1792 lines
		
	
	
	
		
			89 KiB
		
	
	
	
		
			PHP
		
	
	
	
	
	
			
		
		
	
	
			1792 lines
		
	
	
	
		
			89 KiB
		
	
	
	
		
			PHP
		
	
	
	
	
	
<?php
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/**
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 * @file src/Database/DBStructure.php
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 */
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namespace Friendica\Database;
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use Friendica\Core\Config;
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use Friendica\Core\L10n;
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use Friendica\Database\DBM;
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use dba;
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require_once 'boot.php';
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require_once 'include/dba.php';
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require_once 'include/enotify.php';
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require_once 'include/text.php';
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/**
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 * @brief This class contain functions for the database management
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 *
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 * This class contains functions that doesn't need to know if pdo, mysqli or whatever is used.
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 */
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class DBStructure
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{
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	/*
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	 * Converts all tables from MyISAM to InnoDB
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	 */
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	public static function convertToInnoDB() {
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		$r = q("SELECT `TABLE_NAME` FROM `information_schema`.`tables` WHERE `engine` = 'MyISAM' AND `table_schema` = '%s'",
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			dbesc(dba::database_name()));
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		if (!DBM::is_result($r)) {
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			echo L10n::t('There are no tables on MyISAM.')."\n";
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			return;
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		}
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		foreach ($r AS $table) {
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			$sql = sprintf("ALTER TABLE `%s` engine=InnoDB;", dbesc($table['TABLE_NAME']));
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			echo $sql."\n";
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			$result = dba::e($sql);
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			if (!DBM::is_result($result)) {
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				self::printUpdateError($sql);
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			}
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		}
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	}
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	/*
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	 * send the email and do what is needed to do on update fails
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	 *
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	 * @param update_id		(int) number of failed update
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	 * @param error_message	(str) error message
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	 */
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	public static function updateFail($update_id, $error_message) {
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		$a = get_app();
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		//send the administrators an e-mail
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		$admin_mail_list = "'".implode("','", array_map(dbesc, explode(",", str_replace(" ", "", $a->config['admin_email']))))."'";
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		$adminlist = q("SELECT uid, language, email FROM user WHERE email IN (%s)",
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			$admin_mail_list
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		);
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		// No valid result?
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		if (!DBM::is_result($adminlist)) {
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			logger(sprintf('Cannot notify administrators about update_id=%d, error_message=%s', $update_id, $error_message), LOGGER_NORMAL);
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			// Don't continue
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			return;
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		}
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		// every admin could had different language
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		foreach ($adminlist as $admin) {
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			$lang = (($admin['language'])?$admin['language']:'en');
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			L10n::pushLang($lang);
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			$preamble = deindent(L10n::t("
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				The friendica developers released update %s recently,
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				but when I tried to install it, something went terribly wrong.
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				This needs to be fixed soon and I can't do it alone. Please contact a
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				friendica developer if you can not help me on your own. My database might be invalid."));
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			$body = L10n::t("The error message is\n[pre]%s[/pre]");
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			$preamble = sprintf($preamble, $update_id);
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			$body = sprintf($body, $error_message);
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			notification([
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				'type' => SYSTEM_EMAIL,
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				'to_email' => $admin['email'],
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				'preamble' => $preamble,
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				'body' => $body,
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				'language' => $lang]
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			);
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		}
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		//try the logger
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		logger("CRITICAL: Database structure update failed: ".$error_message);
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	}
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	private static function tableStructure($table) {
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		$structures = q("DESCRIBE `%s`", $table);
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		$full_columns = q("SHOW FULL COLUMNS FROM `%s`", $table);
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		$indexes = q("SHOW INDEX FROM `%s`", $table);
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		$table_status = q("SHOW TABLE STATUS WHERE `name` = '%s'", $table);
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		if (DBM::is_result($table_status)) {
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			$table_status = $table_status[0];
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		} else {
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			$table_status = [];
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		}
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		$fielddata = [];
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		$indexdata = [];
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		if (DBM::is_result($indexes)) {
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			foreach ($indexes AS $index) {
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				if ($index['Key_name'] != 'PRIMARY' && $index['Non_unique'] == '0' && !isset($indexdata[$index["Key_name"]])) {
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					$indexdata[$index["Key_name"]] = ['UNIQUE'];
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				}
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				$column = $index["Column_name"];
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				if ($index["Sub_part"] != "") {
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					$column .= "(".$index["Sub_part"].")";
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				}
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				$indexdata[$index["Key_name"]][] = $column;
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			}
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		}
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		if (DBM::is_result($structures)) {
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			foreach ($structures AS $field) {
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				// Replace the default size values so that we don't have to define them
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				$search = ['tinyint(1)', 'tinyint(4)', 'smallint(5) unsigned', 'smallint(6)', 'mediumint(9)', 'bigint(20)', 'int(11)'];
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				$replace = ['boolean', 'tinyint', 'smallint unsigned', 'smallint', 'mediumint', 'bigint', 'int'];
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				$field["Type"] = str_replace($search, $replace, $field["Type"]);
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				$fielddata[$field["Field"]]["type"] = $field["Type"];
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				if ($field["Null"] == "NO") {
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					$fielddata[$field["Field"]]["not null"] = true;
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				}
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				if (isset($field["Default"])) {
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					$fielddata[$field["Field"]]["default"] = $field["Default"];
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				}
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				if ($field["Extra"] != "") {
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					$fielddata[$field["Field"]]["extra"] = $field["Extra"];
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				}
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				if ($field["Key"] == "PRI") {
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					$fielddata[$field["Field"]]["primary"] = true;
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				}
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			}
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		}
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		if (DBM::is_result($full_columns)) {
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			foreach ($full_columns AS $column) {
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				$fielddata[$column["Field"]]["Collation"] = $column["Collation"];
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				$fielddata[$column["Field"]]["comment"] = $column["Comment"];
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			}
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		}
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		return ["fields" => $fielddata, "indexes" => $indexdata, "table_status" => $table_status];
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	}
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	public static function printStructure() {
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		$database = self::definition();
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		echo "-- ------------------------------------------\n";
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		echo "-- ".FRIENDICA_PLATFORM." ".FRIENDICA_VERSION." (".FRIENDICA_CODENAME,")\n";
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		echo "-- DB_UPDATE_VERSION ".DB_UPDATE_VERSION."\n";
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		echo "-- ------------------------------------------\n\n\n";
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		foreach ($database AS $name => $structure) {
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			echo "--\n";
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			echo "-- TABLE $name\n";
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			echo "--\n";
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			self::createTable($name, $structure['fields'], true, false, $structure["indexes"]);
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			echo "\n";
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		}
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	}
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	/**
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	 * @brief Print out database error messages
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	 *
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	 * @param string $message Message to be added to the error message
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	 *
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	 * @return string Error message
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	 */
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	private static function printUpdateError($message) {
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		echo L10n::t("\nError %d occurred during database update:\n%s\n",
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			dba::errorNo(), dba::errorMessage());
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		return L10n::t('Errors encountered performing database changes: ').$message.EOL;
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	}
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	/**
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	 * Updates DB structure and returns eventual errors messages
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	 *
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	 * @param bool  $verbose
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	 * @param bool  $action     Whether to actually apply the update
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	 * @param array $tables     An array of the database tables
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	 * @param array $definition An array of the definition tables
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	 * @return string Empty string if the update is successful, error messages otherwise
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	 */
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	public static function update($verbose, $action, array $tables = null, array $definition = null) {
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		if ($action) {
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			Config::set('system', 'maintenance', 1);
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			Config::set('system', 'maintenance_reason', L10n::t(': Database update', DBM::date().' '.date('e')));
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		}
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		$errors = '';
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		logger('updating structure', LOGGER_DEBUG);
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		// Get the current structure
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		$database = [];
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		if (is_null($tables)) {
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			$tables = q("SHOW TABLES");
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		}
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		if (DBM::is_result($tables)) {
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			foreach ($tables AS $table) {
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				$table = current($table);
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				logger(sprintf('updating structure for table %s ...', $table), LOGGER_DEBUG);
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				$database[$table] = self::tableStructure($table);
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			}
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		}
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		// Get the definition
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		if (is_null($definition)) {
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			$definition = self::definition();
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		}
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		// MySQL >= 5.7.4 doesn't support the IGNORE keyword in ALTER TABLE statements
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		if ((version_compare(dba::server_info(), '5.7.4') >= 0) &&
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			!(strpos(dba::server_info(), 'MariaDB') !== false)) {
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			$ignore = '';
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		} else {
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			$ignore = ' IGNORE';
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		}
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		// Compare it
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		foreach ($definition AS $name => $structure) {
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			$is_new_table = False;
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			$group_by = "";
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			$sql3 = "";
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			if (!isset($database[$name])) {
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				$r = self::createTable($name, $structure["fields"], $verbose, $action, $structure['indexes']);
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				if (!DBM::is_result($r)) {
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					$errors .= self::printUpdateError($name);
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				}
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				$is_new_table = True;
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			} else {
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				$is_unique = false;
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				$temp_name = $name;
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				foreach ($structure["indexes"] AS $indexname => $fieldnames) {
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					if (isset($database[$name]["indexes"][$indexname])) {
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						$current_index_definition = implode(",",$database[$name]["indexes"][$indexname]);
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					} else {
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						$current_index_definition = "__NOT_SET__";
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					}
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					$new_index_definition = implode(",",$fieldnames);
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					if ($current_index_definition != $new_index_definition) {
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						if ($fieldnames[0] == "UNIQUE") {
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							$is_unique = true;
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							if ($ignore == "") {
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								$temp_name = "temp-".$name;
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							}
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						}
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					}
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				}
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				/*
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				 * Drop the index if it isn't present in the definition
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				 * or the definition differ from current status
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				 * and index name doesn't start with "local_"
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				 */
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				foreach ($database[$name]["indexes"] as $indexname => $fieldnames) {
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					$current_index_definition = implode(",",$fieldnames);
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					if (isset($structure["indexes"][$indexname])) {
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						$new_index_definition = implode(",",$structure["indexes"][$indexname]);
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					} else {
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						$new_index_definition = "__NOT_SET__";
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					}
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					if ($current_index_definition != $new_index_definition && substr($indexname, 0, 6) != 'local_') {
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						$sql2=self::dropIndex($indexname);
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						if ($sql3 == "") {
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							$sql3 = "ALTER".$ignore." TABLE `".$temp_name."` ".$sql2;
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						} else {
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							$sql3 .= ", ".$sql2;
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						}
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					}
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				}
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				// Compare the field structure field by field
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				foreach ($structure["fields"] AS $fieldname => $parameters) {
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					if (!isset($database[$name]["fields"][$fieldname])) {
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						$sql2=self::addTableField($fieldname, $parameters);
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						if ($sql3 == "") {
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							$sql3 = "ALTER" . $ignore . " TABLE `".$temp_name."` ".$sql2;
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						} else {
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							$sql3 .= ", ".$sql2;
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						}
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					} else {
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						// Compare the field definition
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						$field_definition = $database[$name]["fields"][$fieldname];
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						// Remove the relation data that is used for the referential integrity
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						unset($parameters['relation']);
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						// We change the collation after the indexes had been changed.
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						// This is done to avoid index length problems.
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						// So here we always ensure that there is no need to change it.
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						unset($parameters['Collation']);
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						unset($field_definition['Collation']);
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						// Only update the comment when it is defined
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						if (!isset($parameters['comment'])) {
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							$parameters['comment'] = "";
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						}
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						$current_field_definition = implode(",", $field_definition);
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						$new_field_definition = implode(",", $parameters);
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						if ($current_field_definition != $new_field_definition) {
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							$sql2 = self::modifyTableField($fieldname, $parameters);
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							if ($sql3 == "") {
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								$sql3 = "ALTER" . $ignore . " TABLE `".$temp_name."` ".$sql2;
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							} else {
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								$sql3 .= ", ".$sql2;
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							}
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						}
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					}
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				}
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			}
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			/*
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			 * Create the index if the index don't exists in database
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			 * or the definition differ from the current status.
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			 * Don't create keys if table is new
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			 */
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			if (!$is_new_table) {
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				foreach ($structure["indexes"] AS $indexname => $fieldnames) {
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					if (isset($database[$name]["indexes"][$indexname])) {
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						|
						$current_index_definition = implode(",",$database[$name]["indexes"][$indexname]);
 | 
						|
					} else {
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						$current_index_definition = "__NOT_SET__";
 | 
						|
					}
 | 
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					$new_index_definition = implode(",",$fieldnames);
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					if ($current_index_definition != $new_index_definition) {
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						$sql2 = self::createIndex($indexname, $fieldnames);
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						|
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						// Fetch the "group by" fields for unique indexes
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						|
						if ($fieldnames[0] == "UNIQUE") {
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							$group_by = self::groupBy($indexname, $fieldnames);
 | 
						|
						}
 | 
						|
						if ($sql2 != "") {
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						|
							if ($sql3 == "") {
 | 
						|
								$sql3 = "ALTER" . $ignore . " TABLE `".$temp_name."` ".$sql2;
 | 
						|
							} else {
 | 
						|
								$sql3 .= ", ".$sql2;
 | 
						|
							}
 | 
						|
						}
 | 
						|
					}
 | 
						|
				}
 | 
						|
 | 
						|
				if (isset($database[$name]["table_status"]["Comment"])) {
 | 
						|
					if ($database[$name]["table_status"]["Comment"] != $structure['comment']) {
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						|
						$sql2 = "COMMENT = '".dbesc($structure['comment'])."'";
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						|
 | 
						|
						if ($sql3 == "") {
 | 
						|
							$sql3 = "ALTER" . $ignore . " TABLE `".$temp_name."` ".$sql2;
 | 
						|
						} else {
 | 
						|
							$sql3 .= ", ".$sql2;
 | 
						|
						}
 | 
						|
					}
 | 
						|
				}
 | 
						|
 | 
						|
				if (isset($database[$name]["table_status"]["Collation"])) {
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						|
					if ($database[$name]["table_status"]["Collation"] != 'utf8mb4_general_ci') {
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						$sql2 = "DEFAULT COLLATE utf8mb4_general_ci";
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 | 
						|
						if ($sql3 == "") {
 | 
						|
							$sql3 = "ALTER" . $ignore . " TABLE `".$temp_name."` ".$sql2;
 | 
						|
						} else {
 | 
						|
							$sql3 .= ", ".$sql2;
 | 
						|
						}
 | 
						|
					}
 | 
						|
				}
 | 
						|
 | 
						|
				if ($sql3 != "") {
 | 
						|
					$sql3 .= "; ";
 | 
						|
				}
 | 
						|
 | 
						|
				// Now have a look at the field collations
 | 
						|
				// Compare the field structure field by field
 | 
						|
				foreach ($structure["fields"] AS $fieldname => $parameters) {
 | 
						|
					// Compare the field definition
 | 
						|
					$field_definition = $database[$name]["fields"][$fieldname];
 | 
						|
 | 
						|
					// Define the default collation if not given
 | 
						|
					if (!isset($parameters['Collation']) && !is_null($field_definition['Collation'])) {
 | 
						|
						$parameters['Collation'] = 'utf8mb4_general_ci';
 | 
						|
					} else {
 | 
						|
						$parameters['Collation'] = null;
 | 
						|
					}
 | 
						|
 | 
						|
					if ($field_definition['Collation'] != $parameters['Collation']) {
 | 
						|
						$sql2 = self::modifyTableField($fieldname, $parameters);
 | 
						|
						if (($sql3 == "") || (substr($sql3, -2, 2) == "; ")) {
 | 
						|
							$sql3 .= "ALTER" . $ignore . " TABLE `".$temp_name."` ".$sql2;
 | 
						|
						} else {
 | 
						|
							$sql3 .= ", ".$sql2;
 | 
						|
						}
 | 
						|
					}
 | 
						|
				}
 | 
						|
			}
 | 
						|
 | 
						|
			if ($sql3 != "") {
 | 
						|
				if (substr($sql3, -2, 2) != "; ") {
 | 
						|
					$sql3 .= ";";
 | 
						|
				}
 | 
						|
 | 
						|
				$field_list = '';
 | 
						|
				if ($is_unique && $ignore == '') {
 | 
						|
					foreach ($database[$name]["fields"] AS $fieldname => $parameters) {
 | 
						|
						$field_list .= 'ANY_VALUE(`' . $fieldname . '`),';
 | 
						|
					}
 | 
						|
					$field_list = rtrim($field_list, ',');
 | 
						|
				}
 | 
						|
 | 
						|
				if ($verbose) {
 | 
						|
					// Ensure index conversion to unique removes duplicates
 | 
						|
					if ($is_unique && ($temp_name != $name)) {
 | 
						|
						if ($ignore != "") {
 | 
						|
							echo "SET session old_alter_table=1;\n";
 | 
						|
						} else {
 | 
						|
							echo "DROP TABLE IF EXISTS `".$temp_name."`;\n";
 | 
						|
							echo "CREATE TABLE `".$temp_name."` LIKE `".$name."`;\n";
 | 
						|
						}
 | 
						|
					}
 | 
						|
 | 
						|
					echo $sql3."\n";
 | 
						|
 | 
						|
					if ($is_unique && ($temp_name != $name)) {
 | 
						|
						if ($ignore != "") {
 | 
						|
							echo "SET session old_alter_table=0;\n";
 | 
						|
						} else {
 | 
						|
							echo "INSERT INTO `".$temp_name."` SELECT ".dba::any_value_fallback($field_list)." FROM `".$name."`".$group_by.";\n";
 | 
						|
							echo "DROP TABLE `".$name."`;\n";
 | 
						|
							echo "RENAME TABLE `".$temp_name."` TO `".$name."`;\n";
 | 
						|
						}
 | 
						|
					}
 | 
						|
				}
 | 
						|
 | 
						|
				if ($action) {
 | 
						|
					Config::set('system', 'maintenance_reason', L10n::t('%s: updating %s table.', DBM::date().' '.date('e'), $name));
 | 
						|
 | 
						|
					// Ensure index conversion to unique removes duplicates
 | 
						|
					if ($is_unique && ($temp_name != $name)) {
 | 
						|
						if ($ignore != "") {
 | 
						|
							dba::e("SET session old_alter_table=1;");
 | 
						|
						} else {
 | 
						|
							dba::e("DROP TABLE IF EXISTS `".$temp_name."`;");
 | 
						|
							if (!DBM::is_result($r)) {
 | 
						|
								$errors .= self::printUpdateError($sql3);
 | 
						|
								return $errors;
 | 
						|
							}
 | 
						|
 | 
						|
							$r = dba::e("CREATE TABLE `".$temp_name."` LIKE `".$name."`;");
 | 
						|
							if (!DBM::is_result($r)) {
 | 
						|
								$errors .= self::printUpdateError($sql3);
 | 
						|
								return $errors;
 | 
						|
							}
 | 
						|
						}
 | 
						|
					}
 | 
						|
 | 
						|
					$r = dba::e($sql3);
 | 
						|
					if (!DBM::is_result($r)) {
 | 
						|
						$errors .= self::printUpdateError($sql3);
 | 
						|
					}
 | 
						|
					if ($is_unique && ($temp_name != $name)) {
 | 
						|
						if ($ignore != "") {
 | 
						|
							dba::e("SET session old_alter_table=0;");
 | 
						|
						} else {
 | 
						|
							$r = dba::e("INSERT INTO `".$temp_name."` SELECT ".$field_list." FROM `".$name."`".$group_by.";");
 | 
						|
							if (!DBM::is_result($r)) {
 | 
						|
								$errors .= self::printUpdateError($sql3);
 | 
						|
								return $errors;
 | 
						|
							}
 | 
						|
							$r = dba::e("DROP TABLE `".$name."`;");
 | 
						|
							if (!DBM::is_result($r)) {
 | 
						|
								$errors .= self::printUpdateError($sql3);
 | 
						|
								return $errors;
 | 
						|
							}
 | 
						|
							$r = dba::e("RENAME TABLE `".$temp_name."` TO `".$name."`;");
 | 
						|
							if (!DBM::is_result($r)) {
 | 
						|
								$errors .= self::printUpdateError($sql3);
 | 
						|
								return $errors;
 | 
						|
							}
 | 
						|
						}
 | 
						|
					}
 | 
						|
				}
 | 
						|
			}
 | 
						|
		}
 | 
						|
 | 
						|
		if ($action) {
 | 
						|
			Config::set('system', 'maintenance', 0);
 | 
						|
			Config::set('system', 'maintenance_reason', '');
 | 
						|
		}
 | 
						|
 | 
						|
		if ($errors) {
 | 
						|
			Config::set('system', 'dbupdate', DB_UPDATE_FAILED);
 | 
						|
		} else {
 | 
						|
			Config::set('system', 'dbupdate', DB_UPDATE_SUCCESSFUL);
 | 
						|
		}
 | 
						|
 | 
						|
		return $errors;
 | 
						|
	}
 | 
						|
 | 
						|
	private static function FieldCommand($parameters, $create = true) {
 | 
						|
		$fieldstruct = $parameters["type"];
 | 
						|
 | 
						|
		if (!is_null($parameters["Collation"])) {
 | 
						|
			$fieldstruct .= " COLLATE ".$parameters["Collation"];
 | 
						|
		}
 | 
						|
 | 
						|
		if ($parameters["not null"]) {
 | 
						|
			$fieldstruct .= " NOT NULL";
 | 
						|
		}
 | 
						|
 | 
						|
		if (isset($parameters["default"])) {
 | 
						|
			if (strpos(strtolower($parameters["type"]),"int")!==false) {
 | 
						|
				$fieldstruct .= " DEFAULT ".$parameters["default"];
 | 
						|
			} else {
 | 
						|
				$fieldstruct .= " DEFAULT '".$parameters["default"]."'";
 | 
						|
			}
 | 
						|
		}
 | 
						|
		if ($parameters["extra"] != "") {
 | 
						|
			$fieldstruct .= " ".$parameters["extra"];
 | 
						|
		}
 | 
						|
 | 
						|
		if (!is_null($parameters["comment"])) {
 | 
						|
			$fieldstruct .= " COMMENT '".dbesc($parameters["comment"])."'";
 | 
						|
		}
 | 
						|
 | 
						|
		/*if (($parameters["primary"] != "") && $create)
 | 
						|
			$fieldstruct .= " PRIMARY KEY";*/
 | 
						|
 | 
						|
		return($fieldstruct);
 | 
						|
	}
 | 
						|
 | 
						|
	private static function createTable($name, $fields, $verbose, $action, $indexes=null) {
 | 
						|
		$r = true;
 | 
						|
 | 
						|
		$sql_rows = [];
 | 
						|
		$primary_keys = [];
 | 
						|
		foreach ($fields AS $fieldname => $field) {
 | 
						|
			$sql_rows[] = "`".dbesc($fieldname)."` ".self::FieldCommand($field);
 | 
						|
			if (x($field,'primary') && $field['primary']!='') {
 | 
						|
				$primary_keys[] = $fieldname;
 | 
						|
			}
 | 
						|
		}
 | 
						|
 | 
						|
		if (!is_null($indexes)) {
 | 
						|
			foreach ($indexes AS $indexname => $fieldnames) {
 | 
						|
				$sql_index = self::createIndex($indexname, $fieldnames, "");
 | 
						|
				if (!is_null($sql_index)) {
 | 
						|
					$sql_rows[] = $sql_index;
 | 
						|
				}
 | 
						|
			}
 | 
						|
		}
 | 
						|
 | 
						|
		$sql = implode(",\n\t", $sql_rows);
 | 
						|
 | 
						|
		$sql = sprintf("CREATE TABLE IF NOT EXISTS `%s` (\n\t", dbesc($name)).$sql."\n) DEFAULT COLLATE utf8mb4_general_ci";
 | 
						|
		if ($verbose) {
 | 
						|
			echo $sql.";\n";
 | 
						|
		}
 | 
						|
 | 
						|
		if ($action) {
 | 
						|
			$r = dba::e($sql);
 | 
						|
		}
 | 
						|
 | 
						|
		return $r;
 | 
						|
	}
 | 
						|
 | 
						|
	private static function addTableField($fieldname, $parameters) {
 | 
						|
		$sql = sprintf("ADD `%s` %s", dbesc($fieldname), self::FieldCommand($parameters));
 | 
						|
		return($sql);
 | 
						|
	}
 | 
						|
 | 
						|
	private static function modifyTableField($fieldname, $parameters) {
 | 
						|
		$sql = sprintf("MODIFY `%s` %s", dbesc($fieldname), self::FieldCommand($parameters, false));
 | 
						|
		return($sql);
 | 
						|
	}
 | 
						|
 | 
						|
	private static function dropIndex($indexname) {
 | 
						|
		$sql = sprintf("DROP INDEX `%s`", dbesc($indexname));
 | 
						|
		return($sql);
 | 
						|
	}
 | 
						|
 | 
						|
	private static function createIndex($indexname, $fieldnames, $method = "ADD") {
 | 
						|
		$method = strtoupper(trim($method));
 | 
						|
		if ($method!="" && $method!="ADD") {
 | 
						|
			throw new \Exception("Invalid parameter 'method' in self::createIndex(): '$method'");
 | 
						|
		}
 | 
						|
 | 
						|
		if ($fieldnames[0] == "UNIQUE") {
 | 
						|
			array_shift($fieldnames);
 | 
						|
			$method .= ' UNIQUE';
 | 
						|
		}
 | 
						|
 | 
						|
		$names = "";
 | 
						|
		foreach ($fieldnames AS $fieldname) {
 | 
						|
			if ($names != "") {
 | 
						|
				$names .= ",";
 | 
						|
			}
 | 
						|
 | 
						|
			if (preg_match('|(.+)\((\d+)\)|', $fieldname, $matches)) {
 | 
						|
				$names .= "`".dbesc($matches[1])."`(".intval($matches[2]).")";
 | 
						|
			} else {
 | 
						|
				$names .= "`".dbesc($fieldname)."`";
 | 
						|
			}
 | 
						|
		}
 | 
						|
 | 
						|
		if ($indexname == "PRIMARY") {
 | 
						|
			return sprintf("%s PRIMARY KEY(%s)", $method, $names);
 | 
						|
		}
 | 
						|
 | 
						|
 | 
						|
		$sql = sprintf("%s INDEX `%s` (%s)", $method, dbesc($indexname), $names);
 | 
						|
		return($sql);
 | 
						|
	}
 | 
						|
 | 
						|
	private static function groupBy($indexname, $fieldnames) {
 | 
						|
		if ($fieldnames[0] != "UNIQUE") {
 | 
						|
			return "";
 | 
						|
		}
 | 
						|
 | 
						|
		array_shift($fieldnames);
 | 
						|
 | 
						|
		$names = "";
 | 
						|
		foreach ($fieldnames AS $fieldname) {
 | 
						|
			if ($names != "") {
 | 
						|
				$names .= ",";
 | 
						|
			}
 | 
						|
 | 
						|
			if (preg_match('|(.+)\((\d+)\)|', $fieldname, $matches)) {
 | 
						|
				$names .= "`".dbesc($matches[1])."`";
 | 
						|
			} else {
 | 
						|
				$names .= "`".dbesc($fieldname)."`";
 | 
						|
			}
 | 
						|
		}
 | 
						|
 | 
						|
		$sql = sprintf(" GROUP BY %s", $names);
 | 
						|
		return $sql;
 | 
						|
	}
 | 
						|
 | 
						|
	public static function definition() {
 | 
						|
		$database = [];
 | 
						|
 | 
						|
		$database["addon"] = [
 | 
						|
				"comment" => "registered addons",
 | 
						|
				"fields" => [
 | 
						|
						"id" => ["type" => "int", "not null" => "1", "extra" => "auto_increment", "primary" => "1", "comment" => ""],
 | 
						|
						"name" => ["type" => "varchar(190)", "not null" => "1", "default" => "", "comment" => ""],
 | 
						|
						"version" => ["type" => "varchar(255)", "not null" => "1", "default" => "", "comment" => ""],
 | 
						|
						"installed" => ["type" => "boolean", "not null" => "1", "default" => "0", "comment" => ""],
 | 
						|
						"hidden" => ["type" => "boolean", "not null" => "1", "default" => "0", "comment" => ""],
 | 
						|
						"timestamp" => ["type" => "bigint", "not null" => "1", "default" => "0", "comment" => ""],
 | 
						|
						"plugin_admin" => ["type" => "boolean", "not null" => "1", "default" => "0", "comment" => ""],
 | 
						|
						],
 | 
						|
				"indexes" => [
 | 
						|
						"PRIMARY" => ["id"],
 | 
						|
						"name" => ["UNIQUE", "name"],
 | 
						|
						]
 | 
						|
				];
 | 
						|
		$database["attach"] = [
 | 
						|
				"comment" => "file attachments",
 | 
						|
				"fields" => [
 | 
						|
						"id" => ["type" => "int", "not null" => "1", "extra" => "auto_increment", "primary" => "1", "comment" => ""],
 | 
						|
						"uid" => ["type" => "mediumint", "not null" => "1", "default" => "0", "relation" => ["user" => "uid"], "comment" => "User id"],
 | 
						|
						"hash" => ["type" => "varchar(64)", "not null" => "1", "default" => "", "comment" => ""],
 | 
						|
						"filename" => ["type" => "varchar(255)", "not null" => "1", "default" => "", "comment" => ""],
 | 
						|
						"filetype" => ["type" => "varchar(64)", "not null" => "1", "default" => "", "comment" => ""],
 | 
						|
						"filesize" => ["type" => "int", "not null" => "1", "default" => "0", "comment" => ""],
 | 
						|
						"data" => ["type" => "longblob", "not null" => "1", "comment" => ""],
 | 
						|
						"created" => ["type" => "datetime", "not null" => "1", "default" => NULL_DATE, "comment" => ""],
 | 
						|
						"edited" => ["type" => "datetime", "not null" => "1", "default" => NULL_DATE, "comment" => ""],
 | 
						|
						"allow_cid" => ["type" => "mediumtext", "comment" => ""],
 | 
						|
						"allow_gid" => ["type" => "mediumtext", "comment" => ""],
 | 
						|
						"deny_cid" => ["type" => "mediumtext", "comment" => ""],
 | 
						|
						"deny_gid" => ["type" => "mediumtext", "comment" => ""],
 | 
						|
						],
 | 
						|
				"indexes" => [
 | 
						|
						"PRIMARY" => ["id"],
 | 
						|
						]
 | 
						|
				];
 | 
						|
		$database["auth_codes"] = [
 | 
						|
				"comment" => "OAuth usage",
 | 
						|
				"fields" => [
 | 
						|
						"id" => ["type" => "varchar(40)", "not null" => "1", "primary" => "1", "comment" => ""],
 | 
						|
						"client_id" => ["type" => "varchar(20)", "not null" => "1", "default" => "", "relation" => ["clients" => "client_id"], "comment" => ""],
 | 
						|
						"redirect_uri" => ["type" => "varchar(200)", "not null" => "1", "default" => "", "comment" => ""],
 | 
						|
						"expires" => ["type" => "int", "not null" => "1", "default" => "0", "comment" => ""],
 | 
						|
						"scope" => ["type" => "varchar(250)", "not null" => "1", "default" => "", "comment" => ""],
 | 
						|
						],
 | 
						|
				"indexes" => [
 | 
						|
						"PRIMARY" => ["id"],
 | 
						|
						]
 | 
						|
				];
 | 
						|
		$database["cache"] = [
 | 
						|
				"comment" => "Used to store different data that doesn't to be stored for a long time",
 | 
						|
				"fields" => [
 | 
						|
						"k" => ["type" => "varbinary(255)", "not null" => "1", "primary" => "1", "comment" => ""],
 | 
						|
						"v" => ["type" => "mediumtext", "comment" => ""],
 | 
						|
						"expire_mode" => ["type" => "tinyint", "not null" => "1", "default" => "0", "comment" => ""],
 | 
						|
						"updated" => ["type" => "datetime", "not null" => "1", "default" => NULL_DATE, "comment" => ""],
 | 
						|
						],
 | 
						|
				"indexes" => [
 | 
						|
						"PRIMARY" => ["k"],
 | 
						|
						"expire_mode_updated" => ["expire_mode", "updated"],
 | 
						|
						]
 | 
						|
				];
 | 
						|
		$database["challenge"] = [
 | 
						|
				"comment" => "",
 | 
						|
				"fields" => [
 | 
						|
						"id" => ["type" => "int", "not null" => "1", "extra" => "auto_increment", "primary" => "1", "comment" => ""],
 | 
						|
						"challenge" => ["type" => "varchar(255)", "not null" => "1", "default" => "", "comment" => ""],
 | 
						|
						"dfrn-id" => ["type" => "varchar(255)", "not null" => "1", "default" => "", "comment" => ""],
 | 
						|
						"expire" => ["type" => "int", "not null" => "1", "default" => "0", "comment" => ""],
 | 
						|
						"type" => ["type" => "varchar(255)", "not null" => "1", "default" => "", "comment" => ""],
 | 
						|
						"last_update" => ["type" => "varchar(255)", "not null" => "1", "default" => "", "comment" => ""],
 | 
						|
						],
 | 
						|
				"indexes" => [
 | 
						|
						"PRIMARY" => ["id"],
 | 
						|
						]
 | 
						|
				];
 | 
						|
		$database["clients"] = [
 | 
						|
				"comment" => "OAuth usage",
 | 
						|
				"fields" => [
 | 
						|
						"client_id" => ["type" => "varchar(20)", "not null" => "1", "primary" => "1", "comment" => ""],
 | 
						|
						"pw" => ["type" => "varchar(20)", "not null" => "1", "default" => "", "comment" => ""],
 | 
						|
						"redirect_uri" => ["type" => "varchar(200)", "not null" => "1", "default" => "", "comment" => ""],
 | 
						|
						"name" => ["type" => "text", "comment" => ""],
 | 
						|
						"icon" => ["type" => "text", "comment" => ""],
 | 
						|
						"uid" => ["type" => "mediumint", "not null" => "1", "default" => "0", "relation" => ["user" => "uid"], "comment" => "User id"],
 | 
						|
						],
 | 
						|
				"indexes" => [
 | 
						|
						"PRIMARY" => ["client_id"],
 | 
						|
						]
 | 
						|
				];
 | 
						|
		$database["config"] = [
 | 
						|
				"comment" => "main configuration storage",
 | 
						|
				"fields" => [
 | 
						|
						"id" => ["type" => "int", "not null" => "1", "extra" => "auto_increment", "primary" => "1", "comment" => ""],
 | 
						|
						"cat" => ["type" => "varbinary(255)", "not null" => "1", "default" => "", "comment" => ""],
 | 
						|
						"k" => ["type" => "varbinary(255)", "not null" => "1", "default" => "", "comment" => ""],
 | 
						|
						"v" => ["type" => "mediumtext", "comment" => ""],
 | 
						|
						],
 | 
						|
				"indexes" => [
 | 
						|
						"PRIMARY" => ["id"],
 | 
						|
						"cat_k" => ["UNIQUE", "cat", "k"],
 | 
						|
						]
 | 
						|
				];
 | 
						|
		$database["contact"] = [
 | 
						|
				"comment" => "contact table",
 | 
						|
				"fields" => [
 | 
						|
						"id" => ["type" => "int", "not null" => "1", "extra" => "auto_increment", "primary" => "1", "comment" => ""],
 | 
						|
						"uid" => ["type" => "mediumint", "not null" => "1", "default" => "0", "relation" => ["user" => "uid"], "comment" => "User id"],
 | 
						|
						"created" => ["type" => "datetime", "not null" => "1", "default" => NULL_DATE, "comment" => ""],
 | 
						|
						"self" => ["type" => "boolean", "not null" => "1", "default" => "0", "comment" => ""],
 | 
						|
						"remote_self" => ["type" => "boolean", "not null" => "1", "default" => "0", "comment" => ""],
 | 
						|
						"rel" => ["type" => "tinyint", "not null" => "1", "default" => "0", "comment" => ""],
 | 
						|
						"duplex" => ["type" => "boolean", "not null" => "1", "default" => "0", "comment" => ""],
 | 
						|
						"network" => ["type" => "varchar(255)", "not null" => "1", "default" => "", "comment" => ""],
 | 
						|
						"name" => ["type" => "varchar(255)", "not null" => "1", "default" => "", "comment" => ""],
 | 
						|
						"nick" => ["type" => "varchar(255)", "not null" => "1", "default" => "", "comment" => ""],
 | 
						|
						"location" => ["type" => "varchar(255)", "not null" => "1", "default" => "", "comment" => ""],
 | 
						|
						"about" => ["type" => "text", "comment" => ""],
 | 
						|
						"keywords" => ["type" => "text", "comment" => ""],
 | 
						|
						"gender" => ["type" => "varchar(32)", "not null" => "1", "default" => "", "comment" => ""],
 | 
						|
						"xmpp" => ["type" => "varchar(255)", "not null" => "1", "default" => "", "comment" => ""],
 | 
						|
						"attag" => ["type" => "varchar(255)", "not null" => "1", "default" => "", "comment" => ""],
 | 
						|
						"avatar" => ["type" => "varchar(255)", "not null" => "1", "default" => "", "comment" => ""],
 | 
						|
						"photo" => ["type" => "text", "comment" => ""],
 | 
						|
						"thumb" => ["type" => "text", "comment" => ""],
 | 
						|
						"micro" => ["type" => "text", "comment" => ""],
 | 
						|
						"site-pubkey" => ["type" => "text", "comment" => ""],
 | 
						|
						"issued-id" => ["type" => "varchar(255)", "not null" => "1", "default" => "", "comment" => ""],
 | 
						|
						"dfrn-id" => ["type" => "varchar(255)", "not null" => "1", "default" => "", "comment" => ""],
 | 
						|
						"url" => ["type" => "varchar(255)", "not null" => "1", "default" => "", "comment" => ""],
 | 
						|
						"nurl" => ["type" => "varchar(255)", "not null" => "1", "default" => "", "comment" => ""],
 | 
						|
						"addr" => ["type" => "varchar(255)", "not null" => "1", "default" => "", "comment" => ""],
 | 
						|
						"alias" => ["type" => "varchar(255)", "not null" => "1", "default" => "", "comment" => ""],
 | 
						|
						"pubkey" => ["type" => "text", "comment" => ""],
 | 
						|
						"prvkey" => ["type" => "text", "comment" => ""],
 | 
						|
						"batch" => ["type" => "varchar(255)", "not null" => "1", "default" => "", "comment" => ""],
 | 
						|
						"request" => ["type" => "text", "comment" => ""],
 | 
						|
						"notify" => ["type" => "text", "comment" => ""],
 | 
						|
						"poll" => ["type" => "text", "comment" => ""],
 | 
						|
						"confirm" => ["type" => "text", "comment" => ""],
 | 
						|
						"poco" => ["type" => "text", "comment" => ""],
 | 
						|
						"aes_allow" => ["type" => "boolean", "not null" => "1", "default" => "0", "comment" => ""],
 | 
						|
						"ret-aes" => ["type" => "boolean", "not null" => "1", "default" => "0", "comment" => ""],
 | 
						|
						"usehub" => ["type" => "boolean", "not null" => "1", "default" => "0", "comment" => ""],
 | 
						|
						"subhub" => ["type" => "boolean", "not null" => "1", "default" => "0", "comment" => ""],
 | 
						|
						"hub-verify" => ["type" => "varchar(255)", "not null" => "1", "default" => "", "comment" => ""],
 | 
						|
						"last-update" => ["type" => "datetime", "not null" => "1", "default" => NULL_DATE, "comment" => ""],
 | 
						|
						"success_update" => ["type" => "datetime", "not null" => "1", "default" => NULL_DATE, "comment" => ""],
 | 
						|
						"failure_update" => ["type" => "datetime", "not null" => "1", "default" => NULL_DATE, "comment" => ""],
 | 
						|
						"name-date" => ["type" => "datetime", "not null" => "1", "default" => NULL_DATE, "comment" => ""],
 | 
						|
						"uri-date" => ["type" => "datetime", "not null" => "1", "default" => NULL_DATE, "comment" => ""],
 | 
						|
						"avatar-date" => ["type" => "datetime", "not null" => "1", "default" => NULL_DATE, "comment" => ""],
 | 
						|
						"term-date" => ["type" => "datetime", "not null" => "1", "default" => NULL_DATE, "comment" => ""],
 | 
						|
						"last-item" => ["type" => "datetime", "not null" => "1", "default" => NULL_DATE, "comment" => ""],
 | 
						|
						"priority" => ["type" => "tinyint", "not null" => "1", "default" => "0", "comment" => ""],
 | 
						|
						"blocked" => ["type" => "boolean", "not null" => "1", "default" => "1", "comment" => ""],
 | 
						|
						"readonly" => ["type" => "boolean", "not null" => "1", "default" => "0", "comment" => ""],
 | 
						|
						"writable" => ["type" => "boolean", "not null" => "1", "default" => "0", "comment" => ""],
 | 
						|
						"forum" => ["type" => "boolean", "not null" => "1", "default" => "0", "comment" => ""],
 | 
						|
						"prv" => ["type" => "boolean", "not null" => "1", "default" => "0", "comment" => ""],
 | 
						|
						"contact-type" => ["type" => "tinyint", "not null" => "1", "default" => "0", "comment" => ""],
 | 
						|
						"hidden" => ["type" => "boolean", "not null" => "1", "default" => "0", "comment" => ""],
 | 
						|
						"archive" => ["type" => "boolean", "not null" => "1", "default" => "0", "comment" => ""],
 | 
						|
						"pending" => ["type" => "boolean", "not null" => "1", "default" => "1", "comment" => ""],
 | 
						|
						"rating" => ["type" => "tinyint", "not null" => "1", "default" => "0", "comment" => ""],
 | 
						|
						"reason" => ["type" => "text", "comment" => ""],
 | 
						|
						"closeness" => ["type" => "tinyint", "not null" => "1", "default" => "99", "comment" => ""],
 | 
						|
						"info" => ["type" => "mediumtext", "comment" => ""],
 | 
						|
						"profile-id" => ["type" => "int", "not null" => "1", "default" => "0", "comment" => ""],
 | 
						|
						"bdyear" => ["type" => "varchar(4)", "not null" => "1", "default" => "", "comment" => ""],
 | 
						|
						"bd" => ["type" => "date", "not null" => "1", "default" => "0001-01-01", "comment" => ""],
 | 
						|
						"notify_new_posts" => ["type" => "boolean", "not null" => "1", "default" => "0", "comment" => ""],
 | 
						|
						"fetch_further_information" => ["type" => "tinyint", "not null" => "1", "default" => "0", "comment" => ""],
 | 
						|
						"ffi_keyword_blacklist" => ["type" => "text", "comment" => ""],
 | 
						|
						],
 | 
						|
				"indexes" => [
 | 
						|
						"PRIMARY" => ["id"],
 | 
						|
						"uid_name" => ["uid", "name(190)"],
 | 
						|
						"self_uid" => ["self", "uid"],
 | 
						|
						"alias_uid" => ["alias(32)", "uid"],
 | 
						|
						"pending_uid" => ["pending", "uid"],
 | 
						|
						"blocked_uid" => ["blocked", "uid"],
 | 
						|
						"uid_rel_network_poll" => ["uid", "rel", "network(4)", "poll(64)", "archive"],
 | 
						|
						"uid_network_batch" => ["uid", "network(4)", "batch(64)"],
 | 
						|
						"addr_uid" => ["addr(32)", "uid"],
 | 
						|
						"nurl_uid" => ["nurl(32)", "uid"],
 | 
						|
						"nick_uid" => ["nick(32)", "uid"],
 | 
						|
						"dfrn-id" => ["dfrn-id(64)"],
 | 
						|
						"issued-id" => ["issued-id(64)"],
 | 
						|
						]
 | 
						|
				];
 | 
						|
		$database["conv"] = [
 | 
						|
				"comment" => "private messages",
 | 
						|
				"fields" => [
 | 
						|
						"id" => ["type" => "int", "not null" => "1", "extra" => "auto_increment", "primary" => "1", "comment" => ""],
 | 
						|
						"guid" => ["type" => "varchar(255)", "not null" => "1", "default" => "", "comment" => ""],
 | 
						|
						"recips" => ["type" => "text", "comment" => ""],
 | 
						|
						"uid" => ["type" => "mediumint", "not null" => "1", "default" => "0", "relation" => ["user" => "uid"], "comment" => "User id"],
 | 
						|
						"creator" => ["type" => "varchar(255)", "not null" => "1", "default" => "", "comment" => ""],
 | 
						|
						"created" => ["type" => "datetime", "not null" => "1", "default" => NULL_DATE, "comment" => ""],
 | 
						|
						"updated" => ["type" => "datetime", "not null" => "1", "default" => NULL_DATE, "comment" => ""],
 | 
						|
						"subject" => ["type" => "text", "comment" => ""],
 | 
						|
						],
 | 
						|
				"indexes" => [
 | 
						|
						"PRIMARY" => ["id"],
 | 
						|
						"uid" => ["uid"],
 | 
						|
						]
 | 
						|
				];
 | 
						|
		$database["conversation"] = [
 | 
						|
				"comment" => "Raw data and structure information for messages",
 | 
						|
				"fields" => [
 | 
						|
						"item-uri" => ["type" => "varbinary(255)", "not null" => "1", "primary" => "1", "comment" => ""],
 | 
						|
						"reply-to-uri" => ["type" => "varbinary(255)", "not null" => "1", "default" => "", "comment" => ""],
 | 
						|
						"conversation-uri" => ["type" => "varbinary(255)", "not null" => "1", "default" => "", "comment" => ""],
 | 
						|
						"conversation-href" => ["type" => "varbinary(255)", "not null" => "1", "default" => "", "comment" => ""],
 | 
						|
						"protocol" => ["type" => "tinyint", "not null" => "1", "default" => "0", "comment" => ""],
 | 
						|
						"source" => ["type" => "mediumtext", "comment" => ""],
 | 
						|
						"received" => ["type" => "datetime", "not null" => "1", "default" => NULL_DATE, "comment" => ""],
 | 
						|
						],
 | 
						|
				"indexes" => [
 | 
						|
						"PRIMARY" => ["item-uri"],
 | 
						|
						"conversation-uri" => ["conversation-uri"],
 | 
						|
						"received" => ["received"],
 | 
						|
						]
 | 
						|
				];
 | 
						|
		$database["event"] = [
 | 
						|
				"comment" => "Events",
 | 
						|
				"fields" => [
 | 
						|
						"id" => ["type" => "int", "not null" => "1", "extra" => "auto_increment", "primary" => "1", "comment" => ""],
 | 
						|
						"guid" => ["type" => "varchar(255)", "not null" => "1", "default" => "", "comment" => ""],
 | 
						|
						"uid" => ["type" => "mediumint", "not null" => "1", "default" => "0", "relation" => ["user" => "uid"], "comment" => "User id"],
 | 
						|
						"cid" => ["type" => "int", "not null" => "1", "default" => "0", "relation" => ["contact" => "id"], "comment" => ""],
 | 
						|
						"uri" => ["type" => "varchar(255)", "not null" => "1", "default" => "", "comment" => ""],
 | 
						|
						"created" => ["type" => "datetime", "not null" => "1", "default" => NULL_DATE, "comment" => ""],
 | 
						|
						"edited" => ["type" => "datetime", "not null" => "1", "default" => NULL_DATE, "comment" => ""],
 | 
						|
						"start" => ["type" => "datetime", "not null" => "1", "default" => NULL_DATE, "comment" => ""],
 | 
						|
						"finish" => ["type" => "datetime", "not null" => "1", "default" => NULL_DATE, "comment" => ""],
 | 
						|
						"summary" => ["type" => "text", "comment" => ""],
 | 
						|
						"desc" => ["type" => "text", "comment" => ""],
 | 
						|
						"location" => ["type" => "text", "comment" => ""],
 | 
						|
						"type" => ["type" => "varchar(255)", "not null" => "1", "default" => "", "comment" => ""],
 | 
						|
						"nofinish" => ["type" => "boolean", "not null" => "1", "default" => "0", "comment" => ""],
 | 
						|
						"adjust" => ["type" => "boolean", "not null" => "1", "default" => "1", "comment" => ""],
 | 
						|
						"ignore" => ["type" => "boolean", "not null" => "1", "default" => "0", "comment" => ""],
 | 
						|
						"allow_cid" => ["type" => "mediumtext", "comment" => ""],
 | 
						|
						"allow_gid" => ["type" => "mediumtext", "comment" => ""],
 | 
						|
						"deny_cid" => ["type" => "mediumtext", "comment" => ""],
 | 
						|
						"deny_gid" => ["type" => "mediumtext", "comment" => ""],
 | 
						|
						],
 | 
						|
				"indexes" => [
 | 
						|
						"PRIMARY" => ["id"],
 | 
						|
						"uid_start" => ["uid", "start"],
 | 
						|
						]
 | 
						|
				];
 | 
						|
		$database["fcontact"] = [
 | 
						|
				"comment" => "Diaspora compatible contacts - used in the Diaspora implementation",
 | 
						|
				"fields" => [
 | 
						|
						"id" => ["type" => "int", "not null" => "1", "extra" => "auto_increment", "primary" => "1", "comment" => ""],
 | 
						|
						"guid" => ["type" => "varchar(255)", "not null" => "1", "default" => "", "comment" => ""],
 | 
						|
						"url" => ["type" => "varchar(255)", "not null" => "1", "default" => "", "comment" => ""],
 | 
						|
						"name" => ["type" => "varchar(255)", "not null" => "1", "default" => "", "comment" => ""],
 | 
						|
						"photo" => ["type" => "varchar(255)", "not null" => "1", "default" => "", "comment" => ""],
 | 
						|
						"request" => ["type" => "varchar(255)", "not null" => "1", "default" => "", "comment" => ""],
 | 
						|
						"nick" => ["type" => "varchar(255)", "not null" => "1", "default" => "", "comment" => ""],
 | 
						|
						"addr" => ["type" => "varchar(255)", "not null" => "1", "default" => "", "comment" => ""],
 | 
						|
						"batch" => ["type" => "varchar(255)", "not null" => "1", "default" => "", "comment" => ""],
 | 
						|
						"notify" => ["type" => "varchar(255)", "not null" => "1", "default" => "", "comment" => ""],
 | 
						|
						"poll" => ["type" => "varchar(255)", "not null" => "1", "default" => "", "comment" => ""],
 | 
						|
						"confirm" => ["type" => "varchar(255)", "not null" => "1", "default" => "", "comment" => ""],
 | 
						|
						"priority" => ["type" => "tinyint", "not null" => "1", "default" => "0", "comment" => ""],
 | 
						|
						"network" => ["type" => "varchar(32)", "not null" => "1", "default" => "", "comment" => ""],
 | 
						|
						"alias" => ["type" => "varchar(255)", "not null" => "1", "default" => "", "comment" => ""],
 | 
						|
						"pubkey" => ["type" => "text", "comment" => ""],
 | 
						|
						"updated" => ["type" => "datetime", "not null" => "1", "default" => NULL_DATE, "comment" => ""],
 | 
						|
						],
 | 
						|
				"indexes" => [
 | 
						|
						"PRIMARY" => ["id"],
 | 
						|
						"addr" => ["addr(32)"],
 | 
						|
						"url" => ["UNIQUE", "url(190)"],
 | 
						|
						]
 | 
						|
				];
 | 
						|
		$database["fsuggest"] = [
 | 
						|
				"comment" => "friend suggestion stuff",
 | 
						|
				"fields" => [
 | 
						|
						"id" => ["type" => "int", "not null" => "1", "extra" => "auto_increment", "primary" => "1", "comment" => ""],
 | 
						|
						"uid" => ["type" => "mediumint", "not null" => "1", "default" => "0", "relation" => ["user" => "uid"], "comment" => "User id"],
 | 
						|
						"cid" => ["type" => "int", "not null" => "1", "default" => "0", "relation" => ["contact" => "id"], "comment" => ""],
 | 
						|
						"name" => ["type" => "varchar(255)", "not null" => "1", "default" => "", "comment" => ""],
 | 
						|
						"url" => ["type" => "varchar(255)", "not null" => "1", "default" => "", "comment" => ""],
 | 
						|
						"request" => ["type" => "varchar(255)", "not null" => "1", "default" => "", "comment" => ""],
 | 
						|
						"photo" => ["type" => "varchar(255)", "not null" => "1", "default" => "", "comment" => ""],
 | 
						|
						"note" => ["type" => "text", "comment" => ""],
 | 
						|
						"created" => ["type" => "datetime", "not null" => "1", "default" => NULL_DATE, "comment" => ""],
 | 
						|
						],
 | 
						|
				"indexes" => [
 | 
						|
						"PRIMARY" => ["id"],
 | 
						|
						]
 | 
						|
				];
 | 
						|
		$database["gcign"] = [
 | 
						|
				"comment" => "contacts ignored by friend suggestions",
 | 
						|
				"fields" => [
 | 
						|
						"id" => ["type" => "int", "not null" => "1", "extra" => "auto_increment", "primary" => "1", "comment" => ""],
 | 
						|
						"uid" => ["type" => "mediumint", "not null" => "1", "default" => "0", "relation" => ["user" => "uid"], "comment" => "User id"],
 | 
						|
						"gcid" => ["type" => "int", "not null" => "1", "default" => "0", "relation" => ["gcontact" => "id"], "comment" => ""],
 | 
						|
						],
 | 
						|
				"indexes" => [
 | 
						|
						"PRIMARY" => ["id"],
 | 
						|
						"uid" => ["uid"],
 | 
						|
						"gcid" => ["gcid"],
 | 
						|
						]
 | 
						|
				];
 | 
						|
		$database["gcontact"] = [
 | 
						|
				"comment" => "global contacts",
 | 
						|
				"fields" => [
 | 
						|
						"id" => ["type" => "int", "not null" => "1", "extra" => "auto_increment", "primary" => "1", "comment" => ""],
 | 
						|
						"name" => ["type" => "varchar(255)", "not null" => "1", "default" => "", "comment" => ""],
 | 
						|
						"nick" => ["type" => "varchar(255)", "not null" => "1", "default" => "", "comment" => ""],
 | 
						|
						"url" => ["type" => "varchar(255)", "not null" => "1", "default" => "", "comment" => ""],
 | 
						|
						"nurl" => ["type" => "varchar(255)", "not null" => "1", "default" => "", "comment" => ""],
 | 
						|
						"photo" => ["type" => "varchar(255)", "not null" => "1", "default" => "", "comment" => ""],
 | 
						|
						"connect" => ["type" => "varchar(255)", "not null" => "1", "default" => "", "comment" => ""],
 | 
						|
						"created" => ["type" => "datetime", "not null" => "1", "default" => NULL_DATE, "comment" => ""],
 | 
						|
						"updated" => ["type" => "datetime", "default" => NULL_DATE, "comment" => ""],
 | 
						|
						"last_contact" => ["type" => "datetime", "default" => NULL_DATE, "comment" => ""],
 | 
						|
						"last_failure" => ["type" => "datetime", "default" => NULL_DATE, "comment" => ""],
 | 
						|
						"location" => ["type" => "varchar(255)", "not null" => "1", "default" => "", "comment" => ""],
 | 
						|
						"about" => ["type" => "text", "comment" => ""],
 | 
						|
						"keywords" => ["type" => "text", "comment" => ""],
 | 
						|
						"gender" => ["type" => "varchar(32)", "not null" => "1", "default" => "", "comment" => ""],
 | 
						|
						"birthday" => ["type" => "varchar(32)", "not null" => "1", "default" => "0001-01-01", "comment" => ""],
 | 
						|
						"community" => ["type" => "boolean", "not null" => "1", "default" => "0", "comment" => ""],
 | 
						|
						"contact-type" => ["type" => "tinyint", "not null" => "1", "default" => "-1", "comment" => ""],
 | 
						|
						"hide" => ["type" => "boolean", "not null" => "1", "default" => "0", "comment" => ""],
 | 
						|
						"nsfw" => ["type" => "boolean", "not null" => "1", "default" => "0", "comment" => ""],
 | 
						|
						"network" => ["type" => "varchar(255)", "not null" => "1", "default" => "", "comment" => ""],
 | 
						|
						"addr" => ["type" => "varchar(255)", "not null" => "1", "default" => "", "comment" => ""],
 | 
						|
						"notify" => ["type" => "text", "comment" => ""],
 | 
						|
						"alias" => ["type" => "varchar(255)", "not null" => "1", "default" => "", "comment" => ""],
 | 
						|
						"generation" => ["type" => "tinyint", "not null" => "1", "default" => "0", "comment" => ""],
 | 
						|
						"server_url" => ["type" => "varchar(255)", "not null" => "1", "default" => "", "comment" => ""],
 | 
						|
						],
 | 
						|
				"indexes" => [
 | 
						|
						"PRIMARY" => ["id"],
 | 
						|
						"nurl" => ["UNIQUE", "nurl(190)"],
 | 
						|
						"name" => ["name(64)"],
 | 
						|
						"nick" => ["nick(32)"],
 | 
						|
						"addr" => ["addr(64)"],
 | 
						|
						"hide_network_updated" => ["hide", "network(4)", "updated"],
 | 
						|
						"updated" => ["updated"],
 | 
						|
						]
 | 
						|
				];
 | 
						|
		$database["glink"] = [
 | 
						|
				"comment" => "'friends of friends' linkages derived from poco",
 | 
						|
				"fields" => [
 | 
						|
						"id" => ["type" => "int", "not null" => "1", "extra" => "auto_increment", "primary" => "1", "comment" => ""],
 | 
						|
						"cid" => ["type" => "int", "not null" => "1", "default" => "0", "relation" => ["contact" => "id"], "comment" => ""],
 | 
						|
						"uid" => ["type" => "mediumint", "not null" => "1", "default" => "0", "relation" => ["user" => "uid"], "comment" => "User id"],
 | 
						|
						"gcid" => ["type" => "int", "not null" => "1", "default" => "0", "relation" => ["gcontact" => "id"], "comment" => ""],
 | 
						|
						"zcid" => ["type" => "int", "not null" => "1", "default" => "0", "relation" => ["gcontact" => "id"], "comment" => ""],
 | 
						|
						"updated" => ["type" => "datetime", "not null" => "1", "default" => NULL_DATE, "comment" => ""],
 | 
						|
						],
 | 
						|
				"indexes" => [
 | 
						|
						"PRIMARY" => ["id"],
 | 
						|
						"cid_uid_gcid_zcid" => ["UNIQUE", "cid","uid","gcid","zcid"],
 | 
						|
						"gcid" => ["gcid"],
 | 
						|
						]
 | 
						|
				];
 | 
						|
		$database["group"] = [
 | 
						|
				"comment" => "privacy groups, group info",
 | 
						|
				"fields" => [
 | 
						|
						"id" => ["type" => "int", "not null" => "1", "extra" => "auto_increment", "primary" => "1", "comment" => ""],
 | 
						|
						"uid" => ["type" => "mediumint", "not null" => "1", "default" => "0", "relation" => ["user" => "uid"], "comment" => "User id"],
 | 
						|
						"visible" => ["type" => "boolean", "not null" => "1", "default" => "0", "comment" => ""],
 | 
						|
						"deleted" => ["type" => "boolean", "not null" => "1", "default" => "0", "comment" => ""],
 | 
						|
						"name" => ["type" => "varchar(255)", "not null" => "1", "default" => "", "comment" => ""],
 | 
						|
						],
 | 
						|
				"indexes" => [
 | 
						|
						"PRIMARY" => ["id"],
 | 
						|
						"uid" => ["uid"],
 | 
						|
						]
 | 
						|
				];
 | 
						|
		$database["group_member"] = [
 | 
						|
				"comment" => "privacy groups, member info",
 | 
						|
				"fields" => [
 | 
						|
						"id" => ["type" => "int", "not null" => "1", "extra" => "auto_increment", "primary" => "1", "comment" => ""],
 | 
						|
						"gid" => ["type" => "int", "not null" => "1", "default" => "0", "relation" => ["group" => "id"], "comment" => ""],
 | 
						|
						"contact-id" => ["type" => "int", "not null" => "1", "default" => "0", "relation" => ["contact" => "id"], "comment" => ""],
 | 
						|
						],
 | 
						|
				"indexes" => [
 | 
						|
						"PRIMARY" => ["id"],
 | 
						|
						"contactid" => ["contact-id"],
 | 
						|
						"gid_contactid" => ["UNIQUE", "gid", "contact-id"],
 | 
						|
						]
 | 
						|
				];
 | 
						|
		$database["gserver"] = [
 | 
						|
				"comment" => "Global servers",
 | 
						|
				"fields" => [
 | 
						|
						"id" => ["type" => "int", "not null" => "1", "extra" => "auto_increment", "primary" => "1", "comment" => ""],
 | 
						|
						"url" => ["type" => "varchar(255)", "not null" => "1", "default" => "", "comment" => ""],
 | 
						|
						"nurl" => ["type" => "varchar(255)", "not null" => "1", "default" => "", "comment" => ""],
 | 
						|
						"version" => ["type" => "varchar(255)", "not null" => "1", "default" => "", "comment" => ""],
 | 
						|
						"site_name" => ["type" => "varchar(255)", "not null" => "1", "default" => "", "comment" => ""],
 | 
						|
						"info" => ["type" => "text", "comment" => ""],
 | 
						|
						"register_policy" => ["type" => "tinyint", "not null" => "1", "default" => "0", "comment" => ""],
 | 
						|
						"registered-users" => ["type" => "int", "not null" => "1", "default" => "0", "comment" => ""],
 | 
						|
						"poco" => ["type" => "varchar(255)", "not null" => "1", "default" => "", "comment" => ""],
 | 
						|
						"noscrape" => ["type" => "varchar(255)", "not null" => "1", "default" => "", "comment" => ""],
 | 
						|
						"network" => ["type" => "varchar(32)", "not null" => "1", "default" => "", "comment" => ""],
 | 
						|
						"platform" => ["type" => "varchar(255)", "not null" => "1", "default" => "", "comment" => ""],
 | 
						|
						"created" => ["type" => "datetime", "not null" => "1", "default" => NULL_DATE, "comment" => ""],
 | 
						|
						"last_poco_query" => ["type" => "datetime", "default" => NULL_DATE, "comment" => ""],
 | 
						|
						"last_contact" => ["type" => "datetime", "default" => NULL_DATE, "comment" => ""],
 | 
						|
						"last_failure" => ["type" => "datetime", "default" => NULL_DATE, "comment" => ""],
 | 
						|
						],
 | 
						|
				"indexes" => [
 | 
						|
						"PRIMARY" => ["id"],
 | 
						|
						"nurl" => ["UNIQUE", "nurl(190)"],
 | 
						|
						]
 | 
						|
				];
 | 
						|
		$database["hook"] = [
 | 
						|
				"comment" => "addon hook registry",
 | 
						|
				"fields" => [
 | 
						|
						"id" => ["type" => "int", "not null" => "1", "extra" => "auto_increment", "primary" => "1", "comment" => ""],
 | 
						|
						"hook" => ["type" => "varchar(255)", "not null" => "1", "default" => "", "comment" => ""],
 | 
						|
						"file" => ["type" => "varchar(255)", "not null" => "1", "default" => "", "comment" => ""],
 | 
						|
						"function" => ["type" => "varchar(255)", "not null" => "1", "default" => "", "comment" => ""],
 | 
						|
						"priority" => ["type" => "smallint", "not null" => "1", "default" => "0", "comment" => ""],
 | 
						|
						],
 | 
						|
				"indexes" => [
 | 
						|
						"PRIMARY" => ["id"],
 | 
						|
						"hook_file_function" => ["UNIQUE", "hook(50)","file(80)","function(60)"],
 | 
						|
						]
 | 
						|
				];
 | 
						|
		$database["intro"] = [
 | 
						|
				"comment" => "",
 | 
						|
				"fields" => [
 | 
						|
						"id" => ["type" => "int", "not null" => "1", "extra" => "auto_increment", "primary" => "1", "comment" => ""],
 | 
						|
						"uid" => ["type" => "mediumint", "not null" => "1", "default" => "0", "relation" => ["user" => "uid"], "comment" => "User id"],
 | 
						|
						"fid" => ["type" => "int", "not null" => "1", "default" => "0", "relation" => ["fcontact" => "id"], "comment" => ""],
 | 
						|
						"contact-id" => ["type" => "int", "not null" => "1", "default" => "0", "relation" => ["contact" => "id"], "comment" => ""],
 | 
						|
						"knowyou" => ["type" => "boolean", "not null" => "1", "default" => "0", "comment" => ""],
 | 
						|
						"duplex" => ["type" => "boolean", "not null" => "1", "default" => "0", "comment" => ""],
 | 
						|
						"note" => ["type" => "text", "comment" => ""],
 | 
						|
						"hash" => ["type" => "varchar(255)", "not null" => "1", "default" => "", "comment" => ""],
 | 
						|
						"datetime" => ["type" => "datetime", "not null" => "1", "default" => NULL_DATE, "comment" => ""],
 | 
						|
						"blocked" => ["type" => "boolean", "not null" => "1", "default" => "1", "comment" => ""],
 | 
						|
						"ignore" => ["type" => "boolean", "not null" => "1", "default" => "0", "comment" => ""],
 | 
						|
						],
 | 
						|
				"indexes" => [
 | 
						|
						"PRIMARY" => ["id"],
 | 
						|
						]
 | 
						|
				];
 | 
						|
		$database["item"] = [
 | 
						|
				"comment" => "All posts",
 | 
						|
				"fields" => [
 | 
						|
						"id" => ["type" => "int", "not null" => "1", "extra" => "auto_increment", "primary" => "1", "relation" => ["thread" => "iid"]],
 | 
						|
						"guid" => ["type" => "varchar(255)", "not null" => "1", "default" => "", "comment" => ""],
 | 
						|
						"uri" => ["type" => "varchar(255)", "not null" => "1", "default" => "", "comment" => ""],
 | 
						|
						"uid" => ["type" => "mediumint", "not null" => "1", "default" => "0", "relation" => ["user" => "uid"], "comment" => "User id"],
 | 
						|
						"contact-id" => ["type" => "int", "not null" => "1", "default" => "0", "relation" => ["contact" => "id"], "comment" => ""],
 | 
						|
						"gcontact-id" => ["type" => "int", "not null" => "1", "default" => "0", "relation" => ["gcontact" => "id"], "comment" => ""],
 | 
						|
						"type" => ["type" => "varchar(255)", "not null" => "1", "default" => "", "comment" => ""],
 | 
						|
						"wall" => ["type" => "boolean", "not null" => "1", "default" => "0", "comment" => ""],
 | 
						|
						"gravity" => ["type" => "tinyint", "not null" => "1", "default" => "0", "comment" => ""],
 | 
						|
						"parent" => ["type" => "int", "not null" => "1", "default" => "0", "relation" => ["item" => "id"], "comment" => ""],
 | 
						|
						"parent-uri" => ["type" => "varchar(255)", "not null" => "1", "default" => "", "comment" => ""],
 | 
						|
						"extid" => ["type" => "varchar(255)", "not null" => "1", "default" => "", "comment" => ""],
 | 
						|
						"thr-parent" => ["type" => "varchar(255)", "not null" => "1", "default" => "", "comment" => ""],
 | 
						|
						"created" => ["type" => "datetime", "not null" => "1", "default" => NULL_DATE, "comment" => ""],
 | 
						|
						"edited" => ["type" => "datetime", "not null" => "1", "default" => NULL_DATE, "comment" => ""],
 | 
						|
						"commented" => ["type" => "datetime", "not null" => "1", "default" => NULL_DATE, "comment" => ""],
 | 
						|
						"received" => ["type" => "datetime", "not null" => "1", "default" => NULL_DATE, "comment" => ""],
 | 
						|
						"changed" => ["type" => "datetime", "not null" => "1", "default" => NULL_DATE, "comment" => ""],
 | 
						|
						"owner-id" => ["type" => "int", "not null" => "1", "default" => "0", "relation" => ["contact" => "id"], "comment" => ""],
 | 
						|
						"owner-name" => ["type" => "varchar(255)", "not null" => "1", "default" => "", "comment" => ""],
 | 
						|
						"owner-link" => ["type" => "varchar(255)", "not null" => "1", "default" => "", "comment" => ""],
 | 
						|
						"owner-avatar" => ["type" => "varchar(255)", "not null" => "1", "default" => "", "comment" => ""],
 | 
						|
						"author-id" => ["type" => "int", "not null" => "1", "default" => "0", "relation" => ["contact" => "id"], "comment" => ""],
 | 
						|
						"author-name" => ["type" => "varchar(255)", "not null" => "1", "default" => "", "comment" => ""],
 | 
						|
						"author-link" => ["type" => "varchar(255)", "not null" => "1", "default" => "", "comment" => ""],
 | 
						|
						"author-avatar" => ["type" => "varchar(255)", "not null" => "1", "default" => "", "comment" => ""],
 | 
						|
						"title" => ["type" => "varchar(255)", "not null" => "1", "default" => "", "comment" => ""],
 | 
						|
						"body" => ["type" => "mediumtext", "comment" => ""],
 | 
						|
						"app" => ["type" => "varchar(255)", "not null" => "1", "default" => "", "comment" => ""],
 | 
						|
						"verb" => ["type" => "varchar(255)", "not null" => "1", "default" => "", "comment" => ""],
 | 
						|
						"object-type" => ["type" => "varchar(255)", "not null" => "1", "default" => "", "comment" => ""],
 | 
						|
						"object" => ["type" => "text", "comment" => ""],
 | 
						|
						"target-type" => ["type" => "varchar(255)", "not null" => "1", "default" => "", "comment" => ""],
 | 
						|
						"target" => ["type" => "text", "comment" => ""],
 | 
						|
						"postopts" => ["type" => "text", "comment" => ""],
 | 
						|
						"plink" => ["type" => "varchar(255)", "not null" => "1", "default" => "", "comment" => ""],
 | 
						|
						"resource-id" => ["type" => "varchar(255)", "not null" => "1", "default" => "", "comment" => ""],
 | 
						|
						"event-id" => ["type" => "int", "not null" => "1", "default" => "0", "relation" => ["event" => "id"], "comment" => ""],
 | 
						|
						"tag" => ["type" => "mediumtext", "comment" => ""],
 | 
						|
						"attach" => ["type" => "mediumtext", "comment" => ""],
 | 
						|
						"inform" => ["type" => "mediumtext", "comment" => ""],
 | 
						|
						"file" => ["type" => "mediumtext", "comment" => ""],
 | 
						|
						"location" => ["type" => "varchar(255)", "not null" => "1", "default" => "", "comment" => ""],
 | 
						|
						"coord" => ["type" => "varchar(255)", "not null" => "1", "default" => "", "comment" => ""],
 | 
						|
						"allow_cid" => ["type" => "mediumtext", "comment" => ""],
 | 
						|
						"allow_gid" => ["type" => "mediumtext", "comment" => ""],
 | 
						|
						"deny_cid" => ["type" => "mediumtext", "comment" => ""],
 | 
						|
						"deny_gid" => ["type" => "mediumtext", "comment" => ""],
 | 
						|
						"private" => ["type" => "boolean", "not null" => "1", "default" => "0", "comment" => ""],
 | 
						|
						"pubmail" => ["type" => "boolean", "not null" => "1", "default" => "0", "comment" => ""],
 | 
						|
						"moderated" => ["type" => "boolean", "not null" => "1", "default" => "0", "comment" => ""],
 | 
						|
						"visible" => ["type" => "boolean", "not null" => "1", "default" => "0", "comment" => ""],
 | 
						|
						"spam" => ["type" => "boolean", "not null" => "1", "default" => "0", "comment" => ""],
 | 
						|
						"starred" => ["type" => "boolean", "not null" => "1", "default" => "0", "comment" => ""],
 | 
						|
						"bookmark" => ["type" => "boolean", "not null" => "1", "default" => "0", "comment" => ""],
 | 
						|
						"unseen" => ["type" => "boolean", "not null" => "1", "default" => "1", "comment" => ""],
 | 
						|
						"deleted" => ["type" => "boolean", "not null" => "1", "default" => "0", "comment" => ""],
 | 
						|
						"origin" => ["type" => "boolean", "not null" => "1", "default" => "0", "comment" => ""],
 | 
						|
						"forum_mode" => ["type" => "tinyint", "not null" => "1", "default" => "0", "comment" => ""],
 | 
						|
						"mention" => ["type" => "boolean", "not null" => "1", "default" => "0", "comment" => ""],
 | 
						|
						"network" => ["type" => "varchar(32)", "not null" => "1", "default" => "", "comment" => ""],
 | 
						|
						"rendered-hash" => ["type" => "varchar(32)", "not null" => "1", "default" => "", "comment" => ""],
 | 
						|
						"rendered-html" => ["type" => "mediumtext", "comment" => ""],
 | 
						|
						"global" => ["type" => "boolean", "not null" => "1", "default" => "0", "comment" => ""],
 | 
						|
						],
 | 
						|
				"indexes" => [
 | 
						|
						"PRIMARY" => ["id"],
 | 
						|
						"guid" => ["guid(191)"],
 | 
						|
						"uri" => ["uri(191)"],
 | 
						|
						"parent" => ["parent"],
 | 
						|
						"parent-uri" => ["parent-uri(191)"],
 | 
						|
						"extid" => ["extid(191)"],
 | 
						|
						"uid_id" => ["uid","id"],
 | 
						|
						"uid_contactid_id" => ["uid","contact-id","id"],
 | 
						|
						"uid_created" => ["uid","created"],
 | 
						|
						"uid_unseen_contactid" => ["uid","unseen","contact-id"],
 | 
						|
						"uid_network_received" => ["uid","network(4)","received"],
 | 
						|
						"uid_network_commented" => ["uid","network(4)","commented"],
 | 
						|
						"uid_thrparent" => ["uid","thr-parent(190)"],
 | 
						|
						"uid_parenturi" => ["uid","parent-uri(190)"],
 | 
						|
						"uid_contactid_created" => ["uid","contact-id","created"],
 | 
						|
						"authorid_created" => ["author-id","created"],
 | 
						|
						"ownerid" => ["owner-id"],
 | 
						|
						"uid_uri" => ["uid", "uri(190)"],
 | 
						|
						"resource-id" => ["resource-id(191)"],
 | 
						|
						"contactid_allowcid_allowpid_denycid_denygid" => ["contact-id","allow_cid(10)","allow_gid(10)","deny_cid(10)","deny_gid(10)"], //
 | 
						|
						"uid_type_changed" => ["uid","type(190)","changed"],
 | 
						|
						"contactid_verb" => ["contact-id","verb(190)"],
 | 
						|
						"deleted_changed" => ["deleted","changed"],
 | 
						|
						"uid_wall_changed" => ["uid","wall","changed"],
 | 
						|
						"uid_eventid" => ["uid","event-id"],
 | 
						|
						"uid_authorlink" => ["uid","author-link(190)"],
 | 
						|
						"uid_ownerlink" => ["uid","owner-link(190)"],
 | 
						|
						]
 | 
						|
				];
 | 
						|
		$database["locks"] = [
 | 
						|
				"comment" => "",
 | 
						|
				"fields" => [
 | 
						|
						"id" => ["type" => "int", "not null" => "1", "extra" => "auto_increment", "primary" => "1", "comment" => ""],
 | 
						|
						"name" => ["type" => "varchar(128)", "not null" => "1", "default" => "", "comment" => ""],
 | 
						|
						"locked" => ["type" => "boolean", "not null" => "1", "default" => "0", "comment" => ""],
 | 
						|
						"pid" => ["type" => "int", "not null" => "1", "default" => "0", "comment" => ""],
 | 
						|
						],
 | 
						|
				"indexes" => [
 | 
						|
						"PRIMARY" => ["id"],
 | 
						|
						]
 | 
						|
				];
 | 
						|
		$database["mail"] = [
 | 
						|
				"comment" => "private messages",
 | 
						|
				"fields" => [
 | 
						|
						"id" => ["type" => "int", "not null" => "1", "extra" => "auto_increment", "primary" => "1", "comment" => ""],
 | 
						|
						"uid" => ["type" => "mediumint", "not null" => "1", "default" => "0", "relation" => ["user" => "uid"], "comment" => "User id"],
 | 
						|
						"guid" => ["type" => "varchar(255)", "not null" => "1", "default" => "", "comment" => ""],
 | 
						|
						"from-name" => ["type" => "varchar(255)", "not null" => "1", "default" => "", "comment" => ""],
 | 
						|
						"from-photo" => ["type" => "varchar(255)", "not null" => "1", "default" => "", "comment" => ""],
 | 
						|
						"from-url" => ["type" => "varchar(255)", "not null" => "1", "default" => "", "comment" => ""],
 | 
						|
						"contact-id" => ["type" => "varchar(255)", "not null" => "1", "default" => "", "relation" => ["contact" => "id"], "comment" => ""],
 | 
						|
						"convid" => ["type" => "int", "not null" => "1", "default" => "0", "relation" => ["conv" => "id"], "comment" => ""],
 | 
						|
						"title" => ["type" => "varchar(255)", "not null" => "1", "default" => "", "comment" => ""],
 | 
						|
						"body" => ["type" => "mediumtext", "comment" => ""],
 | 
						|
						"seen" => ["type" => "boolean", "not null" => "1", "default" => "0", "comment" => ""],
 | 
						|
						"reply" => ["type" => "boolean", "not null" => "1", "default" => "0", "comment" => ""],
 | 
						|
						"replied" => ["type" => "boolean", "not null" => "1", "default" => "0", "comment" => ""],
 | 
						|
						"unknown" => ["type" => "boolean", "not null" => "1", "default" => "0", "comment" => ""],
 | 
						|
						"uri" => ["type" => "varchar(255)", "not null" => "1", "default" => "", "comment" => ""],
 | 
						|
						"parent-uri" => ["type" => "varchar(255)", "not null" => "1", "default" => "", "comment" => ""],
 | 
						|
						"created" => ["type" => "datetime", "not null" => "1", "default" => NULL_DATE, "comment" => ""],
 | 
						|
						],
 | 
						|
				"indexes" => [
 | 
						|
						"PRIMARY" => ["id"],
 | 
						|
						"uid_seen" => ["uid", "seen"],
 | 
						|
						"convid" => ["convid"],
 | 
						|
						"uri" => ["uri(64)"],
 | 
						|
						"parent-uri" => ["parent-uri(64)"],
 | 
						|
						"contactid" => ["contact-id(32)"],
 | 
						|
						]
 | 
						|
				];
 | 
						|
		$database["mailacct"] = [
 | 
						|
				"comment" => "Mail account data for fetching mails",
 | 
						|
				"fields" => [
 | 
						|
						"id" => ["type" => "int", "not null" => "1", "extra" => "auto_increment", "primary" => "1", "comment" => ""],
 | 
						|
						"uid" => ["type" => "mediumint", "not null" => "1", "default" => "0", "relation" => ["user" => "uid"], "comment" => "User id"],
 | 
						|
						"server" => ["type" => "varchar(255)", "not null" => "1", "default" => "", "comment" => ""],
 | 
						|
						"port" => ["type" => "smallint unsigned", "not null" => "1", "default" => "0", "comment" => ""],
 | 
						|
						"ssltype" => ["type" => "varchar(16)", "not null" => "1", "default" => "", "comment" => ""],
 | 
						|
						"mailbox" => ["type" => "varchar(255)", "not null" => "1", "default" => "", "comment" => ""],
 | 
						|
						"user" => ["type" => "varchar(255)", "not null" => "1", "default" => "", "comment" => ""],
 | 
						|
						"pass" => ["type" => "text", "comment" => ""],
 | 
						|
						"reply_to" => ["type" => "varchar(255)", "not null" => "1", "default" => "", "comment" => ""],
 | 
						|
						"action" => ["type" => "tinyint", "not null" => "1", "default" => "0", "comment" => ""],
 | 
						|
						"movetofolder" => ["type" => "varchar(255)", "not null" => "1", "default" => "", "comment" => ""],
 | 
						|
						"pubmail" => ["type" => "boolean", "not null" => "1", "default" => "0", "comment" => ""],
 | 
						|
						"last_check" => ["type" => "datetime", "not null" => "1", "default" => NULL_DATE, "comment" => ""],
 | 
						|
						],
 | 
						|
				"indexes" => [
 | 
						|
						"PRIMARY" => ["id"],
 | 
						|
						]
 | 
						|
				];
 | 
						|
		$database["manage"] = [
 | 
						|
				"comment" => "table of accounts that can manage each other",
 | 
						|
				"fields" => [
 | 
						|
						"id" => ["type" => "int", "not null" => "1", "extra" => "auto_increment", "primary" => "1", "comment" => ""],
 | 
						|
						"uid" => ["type" => "mediumint", "not null" => "1", "default" => "0", "relation" => ["user" => "uid"], "comment" => "User id"],
 | 
						|
						"mid" => ["type" => "mediumint", "not null" => "1", "default" => "0", "relation" => ["user" => "uid"], "comment" => "User id"],
 | 
						|
						],
 | 
						|
				"indexes" => [
 | 
						|
						"PRIMARY" => ["id"],
 | 
						|
						"uid_mid" => ["UNIQUE", "uid","mid"],
 | 
						|
						]
 | 
						|
				];
 | 
						|
		$database["notify"] = [
 | 
						|
				"comment" => "notifications",
 | 
						|
				"fields" => [
 | 
						|
						"id" => ["type" => "int", "not null" => "1", "extra" => "auto_increment", "primary" => "1", "comment" => ""],
 | 
						|
						"hash" => ["type" => "varchar(64)", "not null" => "1", "default" => "", "comment" => ""],
 | 
						|
						"type" => ["type" => "smallint", "not null" => "1", "default" => "0", "comment" => ""],
 | 
						|
						"name" => ["type" => "varchar(255)", "not null" => "1", "default" => "", "comment" => ""],
 | 
						|
						"url" => ["type" => "varchar(255)", "not null" => "1", "default" => "", "comment" => ""],
 | 
						|
						"photo" => ["type" => "varchar(255)", "not null" => "1", "default" => "", "comment" => ""],
 | 
						|
						"date" => ["type" => "datetime", "not null" => "1", "default" => NULL_DATE, "comment" => ""],
 | 
						|
						"msg" => ["type" => "mediumtext", "comment" => ""],
 | 
						|
						"uid" => ["type" => "mediumint", "not null" => "1", "default" => "0", "relation" => ["user" => "uid"], "comment" => "User id"],
 | 
						|
						"link" => ["type" => "varchar(255)", "not null" => "1", "default" => "", "comment" => ""],
 | 
						|
						"iid" => ["type" => "int", "not null" => "1", "default" => "0", "relation" => ["item" => "id"], "comment" => ""],
 | 
						|
						"parent" => ["type" => "int", "not null" => "1", "default" => "0", "relation" => ["item" => "id"], "comment" => ""],
 | 
						|
						"seen" => ["type" => "boolean", "not null" => "1", "default" => "0", "comment" => ""],
 | 
						|
						"verb" => ["type" => "varchar(255)", "not null" => "1", "default" => "", "comment" => ""],
 | 
						|
						"otype" => ["type" => "varchar(16)", "not null" => "1", "default" => "", "comment" => ""],
 | 
						|
						"name_cache" => ["type" => "tinytext", "comment" => ""],
 | 
						|
						"msg_cache" => ["type" => "mediumtext", "comment" => ""]
 | 
						|
						],
 | 
						|
				"indexes" => [
 | 
						|
						"PRIMARY" => ["id"],
 | 
						|
						"hash_uid" => ["hash", "uid"],
 | 
						|
						"seen_uid_date" => ["seen", "uid", "date"],
 | 
						|
						"uid_date" => ["uid", "date"],
 | 
						|
						"uid_type_link" => ["uid", "type", "link(190)"],
 | 
						|
						]
 | 
						|
				];
 | 
						|
		$database["notify-threads"] = [
 | 
						|
				"comment" => "",
 | 
						|
				"fields" => [
 | 
						|
						"id" => ["type" => "int", "not null" => "1", "extra" => "auto_increment", "primary" => "1", "comment" => ""],
 | 
						|
						"notify-id" => ["type" => "int", "not null" => "1", "default" => "0", "relation" => ["notify" => "id"], "comment" => ""],
 | 
						|
						"master-parent-item" => ["type" => "int", "not null" => "1", "default" => "0", "relation" => ["item" => "id"], "comment" => ""],
 | 
						|
						"parent-item" => ["type" => "int", "not null" => "1", "default" => "0", "comment" => ""],
 | 
						|
						"receiver-uid" => ["type" => "mediumint", "not null" => "1", "default" => "0", "relation" => ["user" => "uid"], "comment" => "User id"],
 | 
						|
						],
 | 
						|
				"indexes" => [
 | 
						|
						"PRIMARY" => ["id"],
 | 
						|
						]
 | 
						|
				];
 | 
						|
		$database["oembed"] = [
 | 
						|
				"comment" => "cache for OEmbed queries",
 | 
						|
				"fields" => [
 | 
						|
						"url" => ["type" => "varbinary(255)", "not null" => "1", "primary" => "1", "comment" => ""],
 | 
						|
						"maxwidth" => ["type" => "mediumint", "not null" => "1", "primary" => "1", "comment" => ""],
 | 
						|
						"content" => ["type" => "mediumtext", "comment" => ""],
 | 
						|
						"created" => ["type" => "datetime", "not null" => "1", "default" => NULL_DATE, "comment" => ""],
 | 
						|
						],
 | 
						|
				"indexes" => [
 | 
						|
						"PRIMARY" => ["url", "maxwidth"],
 | 
						|
						"created" => ["created"],
 | 
						|
						]
 | 
						|
				];
 | 
						|
		$database["parsed_url"] = [
 | 
						|
				"comment" => "cache for 'parse_url' queries",
 | 
						|
				"fields" => [
 | 
						|
						"url" => ["type" => "varbinary(255)", "not null" => "1", "primary" => "1", "comment" => ""],
 | 
						|
						"guessing" => ["type" => "boolean", "not null" => "1", "default" => "0", "primary" => "1", "comment" => ""],
 | 
						|
						"oembed" => ["type" => "boolean", "not null" => "1", "default" => "0", "primary" => "1", "comment" => ""],
 | 
						|
						"content" => ["type" => "mediumtext", "comment" => ""],
 | 
						|
						"created" => ["type" => "datetime", "not null" => "1", "default" => NULL_DATE, "comment" => ""],
 | 
						|
						],
 | 
						|
				"indexes" => [
 | 
						|
						"PRIMARY" => ["url", "guessing", "oembed"],
 | 
						|
						"created" => ["created"],
 | 
						|
						]
 | 
						|
				];
 | 
						|
		$database["participation"] = [
 | 
						|
				"comment" => "Storage for participation messages from Diaspora",
 | 
						|
				"fields" => [
 | 
						|
						"iid" => ["type" => "int", "not null" => "1", "primary" => "1", "relation" => ["item" => "id"], "comment" => ""],
 | 
						|
						"server" => ["type" => "varchar(60)", "not null" => "1", "primary" => "1", "comment" => ""],
 | 
						|
						"cid" => ["type" => "int", "not null" => "1", "relation" => ["contact" => "id"], "comment" => ""],
 | 
						|
						"fid" => ["type" => "int", "not null" => "1", "relation" => ["fcontact" => "id"], "comment" => ""],
 | 
						|
						],
 | 
						|
				"indexes" => [
 | 
						|
						"PRIMARY" => ["iid", "server"]
 | 
						|
						]
 | 
						|
				];
 | 
						|
		$database["pconfig"] = [
 | 
						|
				"comment" => "personal (per user) configuration storage",
 | 
						|
				"fields" => [
 | 
						|
						"id" => ["type" => "int", "not null" => "1", "extra" => "auto_increment", "primary" => "1", "comment" => ""],
 | 
						|
						"uid" => ["type" => "mediumint", "not null" => "1", "default" => "0", "relation" => ["user" => "uid"], "comment" => "User id"],
 | 
						|
						"cat" => ["type" => "varbinary(255)", "not null" => "1", "default" => "", "comment" => ""],
 | 
						|
						"k" => ["type" => "varbinary(255)", "not null" => "1", "default" => "", "comment" => ""],
 | 
						|
						"v" => ["type" => "mediumtext", "comment" => ""],
 | 
						|
						],
 | 
						|
				"indexes" => [
 | 
						|
						"PRIMARY" => ["id"],
 | 
						|
						"uid_cat_k" => ["UNIQUE", "uid", "cat", "k"],
 | 
						|
						]
 | 
						|
				];
 | 
						|
		$database["photo"] = [
 | 
						|
				"comment" => "photo storage",
 | 
						|
				"fields" => [
 | 
						|
						"id" => ["type" => "int", "not null" => "1", "extra" => "auto_increment", "primary" => "1", "comment" => ""],
 | 
						|
						"uid" => ["type" => "mediumint", "not null" => "1", "default" => "0", "relation" => ["user" => "uid"], "comment" => "User id"],
 | 
						|
						"contact-id" => ["type" => "int", "not null" => "1", "default" => "0", "relation" => ["contact" => "id"], "comment" => ""],
 | 
						|
						"guid" => ["type" => "varchar(64)", "not null" => "1", "default" => "", "comment" => ""],
 | 
						|
						"resource-id" => ["type" => "varchar(255)", "not null" => "1", "default" => "", "comment" => ""],
 | 
						|
						"created" => ["type" => "datetime", "not null" => "1", "default" => NULL_DATE, "comment" => ""],
 | 
						|
						"edited" => ["type" => "datetime", "not null" => "1", "default" => NULL_DATE, "comment" => ""],
 | 
						|
						"title" => ["type" => "varchar(255)", "not null" => "1", "default" => "", "comment" => ""],
 | 
						|
						"desc" => ["type" => "text", "comment" => ""],
 | 
						|
						"album" => ["type" => "varchar(255)", "not null" => "1", "default" => "", "comment" => ""],
 | 
						|
						"filename" => ["type" => "varchar(255)", "not null" => "1", "default" => "", "comment" => ""],
 | 
						|
						"type" => ["type" => "varchar(128)", "not null" => "1", "default" => "image/jpeg"],
 | 
						|
						"height" => ["type" => "smallint", "not null" => "1", "default" => "0", "comment" => ""],
 | 
						|
						"width" => ["type" => "smallint", "not null" => "1", "default" => "0", "comment" => ""],
 | 
						|
						"datasize" => ["type" => "int", "not null" => "1", "default" => "0", "comment" => ""],
 | 
						|
						"data" => ["type" => "mediumblob", "not null" => "1", "comment" => ""],
 | 
						|
						"scale" => ["type" => "tinyint", "not null" => "1", "default" => "0", "comment" => ""],
 | 
						|
						"profile" => ["type" => "boolean", "not null" => "1", "default" => "0", "comment" => ""],
 | 
						|
						"allow_cid" => ["type" => "mediumtext", "comment" => ""],
 | 
						|
						"allow_gid" => ["type" => "mediumtext", "comment" => ""],
 | 
						|
						"deny_cid" => ["type" => "mediumtext", "comment" => ""],
 | 
						|
						"deny_gid" => ["type" => "mediumtext", "comment" => ""],
 | 
						|
						],
 | 
						|
				"indexes" => [
 | 
						|
						"PRIMARY" => ["id"],
 | 
						|
						"contactid" => ["contact-id"],
 | 
						|
						"uid_contactid" => ["uid", "contact-id"],
 | 
						|
						"uid_profile" => ["uid", "profile"],
 | 
						|
						"uid_album_scale_created" => ["uid", "album(32)", "scale", "created"],
 | 
						|
						"uid_album_resource-id_created" => ["uid", "album(32)", "resource-id(64)", "created"],
 | 
						|
						"resource-id" => ["resource-id(64)"],
 | 
						|
						]
 | 
						|
				];
 | 
						|
		$database["poll"] = [
 | 
						|
				"comment" => "Currently unused table for storing poll results",
 | 
						|
				"fields" => [
 | 
						|
						"id" => ["type" => "int", "not null" => "1", "extra" => "auto_increment", "primary" => "1", "comment" => ""],
 | 
						|
						"uid" => ["type" => "mediumint", "not null" => "1", "default" => "0", "relation" => ["user" => "uid"], "comment" => "User id"],
 | 
						|
						"q0" => ["type" => "text", "comment" => ""],
 | 
						|
						"q1" => ["type" => "text", "comment" => ""],
 | 
						|
						"q2" => ["type" => "text", "comment" => ""],
 | 
						|
						"q3" => ["type" => "text", "comment" => ""],
 | 
						|
						"q4" => ["type" => "text", "comment" => ""],
 | 
						|
						"q5" => ["type" => "text", "comment" => ""],
 | 
						|
						"q6" => ["type" => "text", "comment" => ""],
 | 
						|
						"q7" => ["type" => "text", "comment" => ""],
 | 
						|
						"q8" => ["type" => "text", "comment" => ""],
 | 
						|
						"q9" => ["type" => "text", "comment" => ""],
 | 
						|
						],
 | 
						|
				"indexes" => [
 | 
						|
						"PRIMARY" => ["id"],
 | 
						|
						"uid" => ["uid"],
 | 
						|
						]
 | 
						|
				];
 | 
						|
		$database["poll_result"] = [
 | 
						|
				"comment" => "data for polls - currently unused",
 | 
						|
				"fields" => [
 | 
						|
						"id" => ["type" => "int", "not null" => "1", "extra" => "auto_increment", "primary" => "1", "comment" => ""],
 | 
						|
						"poll_id" => ["type" => "int", "not null" => "1", "default" => "0", "relation" => ["poll" => "id"]],
 | 
						|
						"choice" => ["type" => "tinyint", "not null" => "1", "default" => "0", "comment" => ""],
 | 
						|
						],
 | 
						|
				"indexes" => [
 | 
						|
						"PRIMARY" => ["id"],
 | 
						|
						"poll_id" => ["poll_id"],
 | 
						|
						]
 | 
						|
				];
 | 
						|
		$database["process"] = [
 | 
						|
				"comment" => "Currently running system processes",
 | 
						|
				"fields" => [
 | 
						|
						"pid" => ["type" => "int", "not null" => "1", "primary" => "1", "comment" => ""],
 | 
						|
						"command" => ["type" => "varbinary(32)", "not null" => "1", "default" => "", "comment" => ""],
 | 
						|
						"created" => ["type" => "datetime", "not null" => "1", "default" => NULL_DATE, "comment" => ""],
 | 
						|
						],
 | 
						|
				"indexes" => [
 | 
						|
						"PRIMARY" => ["pid"],
 | 
						|
						"command" => ["command"],
 | 
						|
						]
 | 
						|
				];
 | 
						|
		$database["profile"] = [
 | 
						|
				"comment" => "user profiles data",
 | 
						|
				"fields" => [
 | 
						|
						"id" => ["type" => "int", "not null" => "1", "extra" => "auto_increment", "primary" => "1", "comment" => ""],
 | 
						|
						"uid" => ["type" => "mediumint", "not null" => "1", "default" => "0", "relation" => ["user" => "uid"], "comment" => "User id"],
 | 
						|
						"profile-name" => ["type" => "varchar(255)", "not null" => "1", "default" => "", "comment" => ""],
 | 
						|
						"is-default" => ["type" => "boolean", "not null" => "1", "default" => "0", "comment" => ""],
 | 
						|
						"hide-friends" => ["type" => "boolean", "not null" => "1", "default" => "0", "comment" => ""],
 | 
						|
						"name" => ["type" => "varchar(255)", "not null" => "1", "default" => "", "comment" => ""],
 | 
						|
						"pdesc" => ["type" => "varchar(255)", "not null" => "1", "default" => "", "comment" => ""],
 | 
						|
						"dob" => ["type" => "varchar(32)", "not null" => "1", "default" => "0000-00-00", "comment" => ""],
 | 
						|
						"address" => ["type" => "varchar(255)", "not null" => "1", "default" => "", "comment" => ""],
 | 
						|
						"locality" => ["type" => "varchar(255)", "not null" => "1", "default" => "", "comment" => ""],
 | 
						|
						"region" => ["type" => "varchar(255)", "not null" => "1", "default" => "", "comment" => ""],
 | 
						|
						"postal-code" => ["type" => "varchar(32)", "not null" => "1", "default" => "", "comment" => ""],
 | 
						|
						"country-name" => ["type" => "varchar(255)", "not null" => "1", "default" => "", "comment" => ""],
 | 
						|
						"hometown" => ["type" => "varchar(255)", "not null" => "1", "default" => "", "comment" => ""],
 | 
						|
						"gender" => ["type" => "varchar(32)", "not null" => "1", "default" => "", "comment" => ""],
 | 
						|
						"marital" => ["type" => "varchar(255)", "not null" => "1", "default" => "", "comment" => ""],
 | 
						|
						"with" => ["type" => "text", "comment" => ""],
 | 
						|
						"howlong" => ["type" => "datetime", "not null" => "1", "default" => NULL_DATE, "comment" => ""],
 | 
						|
						"sexual" => ["type" => "varchar(255)", "not null" => "1", "default" => "", "comment" => ""],
 | 
						|
						"politic" => ["type" => "varchar(255)", "not null" => "1", "default" => "", "comment" => ""],
 | 
						|
						"religion" => ["type" => "varchar(255)", "not null" => "1", "default" => "", "comment" => ""],
 | 
						|
						"pub_keywords" => ["type" => "text", "comment" => ""],
 | 
						|
						"prv_keywords" => ["type" => "text", "comment" => ""],
 | 
						|
						"likes" => ["type" => "text", "comment" => ""],
 | 
						|
						"dislikes" => ["type" => "text", "comment" => ""],
 | 
						|
						"about" => ["type" => "text", "comment" => ""],
 | 
						|
						"summary" => ["type" => "varchar(255)", "not null" => "1", "default" => "", "comment" => ""],
 | 
						|
						"music" => ["type" => "text", "comment" => ""],
 | 
						|
						"book" => ["type" => "text", "comment" => ""],
 | 
						|
						"tv" => ["type" => "text", "comment" => ""],
 | 
						|
						"film" => ["type" => "text", "comment" => ""],
 | 
						|
						"interest" => ["type" => "text", "comment" => ""],
 | 
						|
						"romance" => ["type" => "text", "comment" => ""],
 | 
						|
						"work" => ["type" => "text", "comment" => ""],
 | 
						|
						"education" => ["type" => "text", "comment" => ""],
 | 
						|
						"contact" => ["type" => "text", "comment" => ""],
 | 
						|
						"homepage" => ["type" => "varchar(255)", "not null" => "1", "default" => "", "comment" => ""],
 | 
						|
						"xmpp" => ["type" => "varchar(255)", "not null" => "1", "default" => "", "comment" => ""],
 | 
						|
						"photo" => ["type" => "varchar(255)", "not null" => "1", "default" => "", "comment" => ""],
 | 
						|
						"thumb" => ["type" => "varchar(255)", "not null" => "1", "default" => "", "comment" => ""],
 | 
						|
						"publish" => ["type" => "boolean", "not null" => "1", "default" => "0", "comment" => ""],
 | 
						|
						"net-publish" => ["type" => "boolean", "not null" => "1", "default" => "0", "comment" => ""],
 | 
						|
						],
 | 
						|
				"indexes" => [
 | 
						|
						"PRIMARY" => ["id"],
 | 
						|
						"uid_is-default" => ["uid", "is-default"],
 | 
						|
						]
 | 
						|
				];
 | 
						|
		$database["profile_check"] = [
 | 
						|
				"comment" => "DFRN remote auth use",
 | 
						|
				"fields" => [
 | 
						|
						"id" => ["type" => "int", "not null" => "1", "extra" => "auto_increment", "primary" => "1", "comment" => ""],
 | 
						|
						"uid" => ["type" => "mediumint", "not null" => "1", "default" => "0", "relation" => ["user" => "uid"], "comment" => "User id"],
 | 
						|
						"cid" => ["type" => "int", "not null" => "1", "default" => "0", "relation" => ["contact" => "id"], "comment" => ""],
 | 
						|
						"dfrn_id" => ["type" => "varchar(255)", "not null" => "1", "default" => "", "comment" => ""],
 | 
						|
						"sec" => ["type" => "varchar(255)", "not null" => "1", "default" => "", "comment" => ""],
 | 
						|
						"expire" => ["type" => "int", "not null" => "1", "default" => "0", "comment" => ""],
 | 
						|
						],
 | 
						|
				"indexes" => [
 | 
						|
						"PRIMARY" => ["id"],
 | 
						|
						]
 | 
						|
				];
 | 
						|
		$database["push_subscriber"] = [
 | 
						|
				"comment" => "Used for OStatus: Contains feed subscribers",
 | 
						|
				"fields" => [
 | 
						|
						"id" => ["type" => "int", "not null" => "1", "extra" => "auto_increment", "primary" => "1", "comment" => ""],
 | 
						|
						"uid" => ["type" => "mediumint", "not null" => "1", "default" => "0", "relation" => ["user" => "uid"], "comment" => "User id"],
 | 
						|
						"callback_url" => ["type" => "varchar(255)", "not null" => "1", "default" => "", "comment" => ""],
 | 
						|
						"topic" => ["type" => "varchar(255)", "not null" => "1", "default" => "", "comment" => ""],
 | 
						|
						"nickname" => ["type" => "varchar(255)", "not null" => "1", "default" => "", "comment" => ""],
 | 
						|
						"push" => ["type" => "tinyint", "not null" => "1", "default" => "0", "comment" => ""],
 | 
						|
						"last_update" => ["type" => "datetime", "not null" => "1", "default" => NULL_DATE, "comment" => ""],
 | 
						|
						"secret" => ["type" => "varchar(255)", "not null" => "1", "default" => "", "comment" => ""],
 | 
						|
						],
 | 
						|
				"indexes" => [
 | 
						|
						"PRIMARY" => ["id"],
 | 
						|
						]
 | 
						|
				];
 | 
						|
		$database["queue"] = [
 | 
						|
				"comment" => "Queue for messages that couldn't be delivered",
 | 
						|
				"fields" => [
 | 
						|
						"id" => ["type" => "int", "not null" => "1", "extra" => "auto_increment", "primary" => "1", "comment" => ""],
 | 
						|
						"cid" => ["type" => "int", "not null" => "1", "default" => "0", "relation" => ["contact" => "id"], "comment" => ""],
 | 
						|
						"network" => ["type" => "varchar(32)", "not null" => "1", "default" => "", "comment" => ""],
 | 
						|
						"created" => ["type" => "datetime", "not null" => "1", "default" => NULL_DATE, "comment" => ""],
 | 
						|
						"last" => ["type" => "datetime", "not null" => "1", "default" => NULL_DATE, "comment" => ""],
 | 
						|
						"content" => ["type" => "mediumtext", "comment" => ""],
 | 
						|
						"batch" => ["type" => "boolean", "not null" => "1", "default" => "0", "comment" => ""],
 | 
						|
						],
 | 
						|
				"indexes" => [
 | 
						|
						"PRIMARY" => ["id"],
 | 
						|
						"cid" => ["cid"],
 | 
						|
						"created" => ["created"],
 | 
						|
						"last" => ["last"],
 | 
						|
						"network" => ["network"],
 | 
						|
						"batch" => ["batch"],
 | 
						|
						]
 | 
						|
				];
 | 
						|
		$database["register"] = [
 | 
						|
				"comment" => "registrations requiring admin approval",
 | 
						|
				"fields" => [
 | 
						|
						"id" => ["type" => "int", "not null" => "1", "extra" => "auto_increment", "primary" => "1", "comment" => ""],
 | 
						|
						"hash" => ["type" => "varchar(255)", "not null" => "1", "default" => "", "comment" => ""],
 | 
						|
						"created" => ["type" => "datetime", "not null" => "1", "default" => NULL_DATE, "comment" => ""],
 | 
						|
						"uid" => ["type" => "mediumint", "not null" => "1", "default" => "0", "relation" => ["user" => "uid"], "comment" => "User id"],
 | 
						|
						"password" => ["type" => "varchar(255)", "not null" => "1", "default" => "", "comment" => ""],
 | 
						|
						"language" => ["type" => "varchar(16)", "not null" => "1", "default" => "", "comment" => ""],
 | 
						|
						"note" => ["type" => "text", "comment" => ""],
 | 
						|
						],
 | 
						|
				"indexes" => [
 | 
						|
						"PRIMARY" => ["id"],
 | 
						|
						]
 | 
						|
				];
 | 
						|
		$database["search"] = [
 | 
						|
				"comment" => "",
 | 
						|
				"fields" => [
 | 
						|
						"id" => ["type" => "int", "not null" => "1", "extra" => "auto_increment", "primary" => "1", "comment" => ""],
 | 
						|
						"uid" => ["type" => "mediumint", "not null" => "1", "default" => "0", "relation" => ["user" => "uid"], "comment" => "User id"],
 | 
						|
						"term" => ["type" => "varchar(255)", "not null" => "1", "default" => "", "comment" => ""],
 | 
						|
						],
 | 
						|
				"indexes" => [
 | 
						|
						"PRIMARY" => ["id"],
 | 
						|
						"uid" => ["uid"],
 | 
						|
						]
 | 
						|
				];
 | 
						|
		$database["session"] = [
 | 
						|
				"comment" => "web session storage",
 | 
						|
				"fields" => [
 | 
						|
						"id" => ["type" => "bigint", "not null" => "1", "extra" => "auto_increment", "primary" => "1", "comment" => ""],
 | 
						|
						"sid" => ["type" => "varbinary(255)", "not null" => "1", "default" => "", "comment" => ""],
 | 
						|
						"data" => ["type" => "text", "comment" => ""],
 | 
						|
						"expire" => ["type" => "int", "not null" => "1", "default" => "0", "comment" => ""],
 | 
						|
						],
 | 
						|
				"indexes" => [
 | 
						|
						"PRIMARY" => ["id"],
 | 
						|
						"sid" => ["sid(64)"],
 | 
						|
						"expire" => ["expire"],
 | 
						|
						]
 | 
						|
				];
 | 
						|
		$database["sign"] = [
 | 
						|
				"comment" => "Diaspora signatures",
 | 
						|
				"fields" => [
 | 
						|
						"id" => ["type" => "int", "not null" => "1", "extra" => "auto_increment", "primary" => "1", "comment" => ""],
 | 
						|
						"iid" => ["type" => "int", "not null" => "1", "default" => "0", "relation" => ["item" => "id"], "comment" => ""],
 | 
						|
						"signed_text" => ["type" => "mediumtext", "comment" => ""],
 | 
						|
						"signature" => ["type" => "text", "comment" => ""],
 | 
						|
						"signer" => ["type" => "varchar(255)", "not null" => "1", "default" => "", "comment" => ""],
 | 
						|
						],
 | 
						|
				"indexes" => [
 | 
						|
						"PRIMARY" => ["id"],
 | 
						|
						"iid" => ["UNIQUE", "iid"],
 | 
						|
						]
 | 
						|
				];
 | 
						|
		$database["term"] = [
 | 
						|
				"comment" => "item taxonomy (categories, tags, etc.) table",
 | 
						|
				"fields" => [
 | 
						|
						"tid" => ["type" => "int", "not null" => "1", "extra" => "auto_increment", "primary" => "1", "comment" => ""],
 | 
						|
						"oid" => ["type" => "int", "not null" => "1", "default" => "0", "relation" => ["item" => "id"], "comment" => ""],
 | 
						|
						"otype" => ["type" => "tinyint", "not null" => "1", "default" => "0", "comment" => ""],
 | 
						|
						"type" => ["type" => "tinyint", "not null" => "1", "default" => "0", "comment" => ""],
 | 
						|
						"term" => ["type" => "varchar(255)", "not null" => "1", "default" => "", "comment" => ""],
 | 
						|
						"url" => ["type" => "varchar(255)", "not null" => "1", "default" => "", "comment" => ""],
 | 
						|
						"guid" => ["type" => "varchar(255)", "not null" => "1", "default" => "", "comment" => ""],
 | 
						|
						"created" => ["type" => "datetime", "not null" => "1", "default" => NULL_DATE, "comment" => ""],
 | 
						|
						"received" => ["type" => "datetime", "not null" => "1", "default" => NULL_DATE, "comment" => ""],
 | 
						|
						"global" => ["type" => "boolean", "not null" => "1", "default" => "0", "comment" => ""],
 | 
						|
						"aid" => ["type" => "int", "not null" => "1", "default" => "0", "comment" => ""],
 | 
						|
						"uid" => ["type" => "mediumint", "not null" => "1", "default" => "0", "relation" => ["user" => "uid"], "comment" => "User id"],
 | 
						|
						],
 | 
						|
				"indexes" => [
 | 
						|
						"PRIMARY" => ["tid"],
 | 
						|
						"oid_otype_type_term" => ["oid","otype","type","term(32)"],
 | 
						|
						"uid_otype_type_term_global_created" => ["uid","otype","type","term(32)","global","created"],
 | 
						|
						"uid_otype_type_url" => ["uid","otype","type","url(64)"],
 | 
						|
						"guid" => ["guid(64)"],
 | 
						|
						]
 | 
						|
				];
 | 
						|
		$database["thread"] = [
 | 
						|
				"comment" => "Thread related data",
 | 
						|
				"fields" => [
 | 
						|
						"iid" => ["type" => "int", "not null" => "1", "default" => "0", "primary" => "1", "relation" => ["item" => "id"], "comment" => ""],
 | 
						|
						"uid" => ["type" => "mediumint", "not null" => "1", "default" => "0", "relation" => ["user" => "uid"], "comment" => "User id"],
 | 
						|
						"contact-id" => ["type" => "int", "not null" => "1", "default" => "0", "relation" => ["contact" => "id"], "comment" => ""],
 | 
						|
						"gcontact-id" => ["type" => "int", "not null" => "1", "default" => "0", "relation" => ["gcontact" => "id"], "comment" => ""],
 | 
						|
						"owner-id" => ["type" => "int", "not null" => "1", "default" => "0", "relation" => ["contact" => "id"], "comment" => ""],
 | 
						|
						"author-id" => ["type" => "int", "not null" => "1", "default" => "0", "relation" => ["contact" => "id"], "comment" => ""],
 | 
						|
						"created" => ["type" => "datetime", "not null" => "1", "default" => NULL_DATE, "comment" => ""],
 | 
						|
						"edited" => ["type" => "datetime", "not null" => "1", "default" => NULL_DATE, "comment" => ""],
 | 
						|
						"commented" => ["type" => "datetime", "not null" => "1", "default" => NULL_DATE, "comment" => ""],
 | 
						|
						"received" => ["type" => "datetime", "not null" => "1", "default" => NULL_DATE, "comment" => ""],
 | 
						|
						"changed" => ["type" => "datetime", "not null" => "1", "default" => NULL_DATE, "comment" => ""],
 | 
						|
						"wall" => ["type" => "boolean", "not null" => "1", "default" => "0", "comment" => ""],
 | 
						|
						"private" => ["type" => "boolean", "not null" => "1", "default" => "0", "comment" => ""],
 | 
						|
						"pubmail" => ["type" => "boolean", "not null" => "1", "default" => "0", "comment" => ""],
 | 
						|
						"moderated" => ["type" => "boolean", "not null" => "1", "default" => "0", "comment" => ""],
 | 
						|
						"visible" => ["type" => "boolean", "not null" => "1", "default" => "0", "comment" => ""],
 | 
						|
						"spam" => ["type" => "boolean", "not null" => "1", "default" => "0", "comment" => ""],
 | 
						|
						"starred" => ["type" => "boolean", "not null" => "1", "default" => "0", "comment" => ""],
 | 
						|
						"ignored" => ["type" => "boolean", "not null" => "1", "default" => "0", "comment" => ""],
 | 
						|
						"bookmark" => ["type" => "boolean", "not null" => "1", "default" => "0", "comment" => ""],
 | 
						|
						"unseen" => ["type" => "boolean", "not null" => "1", "default" => "1", "comment" => ""],
 | 
						|
						"deleted" => ["type" => "boolean", "not null" => "1", "default" => "0", "comment" => ""],
 | 
						|
						"origin" => ["type" => "boolean", "not null" => "1", "default" => "0", "comment" => ""],
 | 
						|
						"forum_mode" => ["type" => "tinyint", "not null" => "1", "default" => "0", "comment" => ""],
 | 
						|
						"mention" => ["type" => "boolean", "not null" => "1", "default" => "0", "comment" => ""],
 | 
						|
						"network" => ["type" => "varchar(32)", "not null" => "1", "default" => "", "comment" => ""],
 | 
						|
						],
 | 
						|
				"indexes" => [
 | 
						|
						"PRIMARY" => ["iid"],
 | 
						|
						"uid_network_commented" => ["uid","network","commented"],
 | 
						|
						"uid_network_created" => ["uid","network","created"],
 | 
						|
						"uid_contactid_commented" => ["uid","contact-id","commented"],
 | 
						|
						"uid_contactid_created" => ["uid","contact-id","created"],
 | 
						|
						"contactid" => ["contact-id"],
 | 
						|
						"ownerid" => ["owner-id"],
 | 
						|
						"authorid" => ["author-id"],
 | 
						|
						"uid_created" => ["uid","created"],
 | 
						|
						"uid_commented" => ["uid","commented"],
 | 
						|
						"uid_wall_created" => ["uid","wall","created"],
 | 
						|
						"private_wall_origin_commented" => ["private","wall","origin","commented"],
 | 
						|
						]
 | 
						|
				];
 | 
						|
		$database["tokens"] = [
 | 
						|
				"comment" => "OAuth usage",
 | 
						|
				"fields" => [
 | 
						|
						"id" => ["type" => "varchar(40)", "not null" => "1", "primary" => "1", "comment" => ""],
 | 
						|
						"secret" => ["type" => "text", "comment" => ""],
 | 
						|
						"client_id" => ["type" => "varchar(20)", "not null" => "1", "default" => "", "relation" => ["clients" => "client_id"]],
 | 
						|
						"expires" => ["type" => "int", "not null" => "1", "default" => "0", "comment" => ""],
 | 
						|
						"scope" => ["type" => "varchar(200)", "not null" => "1", "default" => "", "comment" => ""],
 | 
						|
						"uid" => ["type" => "mediumint", "not null" => "1", "default" => "0", "relation" => ["user" => "uid"], "comment" => "User id"],
 | 
						|
						],
 | 
						|
				"indexes" => [
 | 
						|
						"PRIMARY" => ["id"],
 | 
						|
						]
 | 
						|
				];
 | 
						|
		$database["user"] = [
 | 
						|
				"comment" => "The local users",
 | 
						|
				"fields" => [
 | 
						|
						"uid" => ["type" => "mediumint", "not null" => "1", "extra" => "auto_increment", "primary" => "1", "comment" => ""],
 | 
						|
						"guid" => ["type" => "varchar(64)", "not null" => "1", "default" => "", "comment" => ""],
 | 
						|
						"username" => ["type" => "varchar(255)", "not null" => "1", "default" => "", "comment" => ""],
 | 
						|
						"password" => ["type" => "varchar(255)", "not null" => "1", "default" => "", "comment" => ""],
 | 
						|
						"legacy_password" => ["type" => "boolean", "not null" => "1", "default" => "0", "comment" => "Is the password hash double-hashed?"],
 | 
						|
						"nickname" => ["type" => "varchar(255)", "not null" => "1", "default" => "", "comment" => ""],
 | 
						|
						"email" => ["type" => "varchar(255)", "not null" => "1", "default" => "", "comment" => ""],
 | 
						|
						"openid" => ["type" => "varchar(255)", "not null" => "1", "default" => "", "comment" => ""],
 | 
						|
						"timezone" => ["type" => "varchar(128)", "not null" => "1", "default" => "", "comment" => ""],
 | 
						|
						"language" => ["type" => "varchar(32)", "not null" => "1", "default" => "en", "comment" => ""],
 | 
						|
						"register_date" => ["type" => "datetime", "not null" => "1", "default" => NULL_DATE, "comment" => ""],
 | 
						|
						"login_date" => ["type" => "datetime", "not null" => "1", "default" => NULL_DATE, "comment" => ""],
 | 
						|
						"default-location" => ["type" => "varchar(255)", "not null" => "1", "default" => "", "comment" => ""],
 | 
						|
						"allow_location" => ["type" => "boolean", "not null" => "1", "default" => "0", "comment" => ""],
 | 
						|
						"theme" => ["type" => "varchar(255)", "not null" => "1", "default" => "", "comment" => ""],
 | 
						|
						"pubkey" => ["type" => "text", "comment" => ""],
 | 
						|
						"prvkey" => ["type" => "text", "comment" => ""],
 | 
						|
						"spubkey" => ["type" => "text", "comment" => ""],
 | 
						|
						"sprvkey" => ["type" => "text", "comment" => ""],
 | 
						|
						"verified" => ["type" => "boolean", "not null" => "1", "default" => "0", "comment" => ""],
 | 
						|
						"blocked" => ["type" => "boolean", "not null" => "1", "default" => "0", "comment" => ""],
 | 
						|
						"blockwall" => ["type" => "boolean", "not null" => "1", "default" => "0", "comment" => ""],
 | 
						|
						"hidewall" => ["type" => "boolean", "not null" => "1", "default" => "0", "comment" => ""],
 | 
						|
						"blocktags" => ["type" => "boolean", "not null" => "1", "default" => "0", "comment" => ""],
 | 
						|
						"unkmail" => ["type" => "boolean", "not null" => "1", "default" => "0", "comment" => ""],
 | 
						|
						"cntunkmail" => ["type" => "int", "not null" => "1", "default" => "10", "comment" => ""],
 | 
						|
						"notify-flags" => ["type" => "smallint unsigned", "not null" => "1", "default" => "65535", "comment" => ""],
 | 
						|
						"page-flags" => ["type" => "tinyint", "not null" => "1", "default" => "0", "comment" => ""],
 | 
						|
						"account-type" => ["type" => "tinyint", "not null" => "1", "default" => "0", "comment" => ""],
 | 
						|
						"prvnets" => ["type" => "boolean", "not null" => "1", "default" => "0", "comment" => ""],
 | 
						|
						"pwdreset" => ["type" => "varchar(255)", "comment" => "Password reset request token"],
 | 
						|
						"pwdreset_time" => ["type" => "datetime", "comment" => "Timestamp of the last password reset request"],
 | 
						|
						"maxreq" => ["type" => "int", "not null" => "1", "default" => "10", "comment" => ""],
 | 
						|
						"expire" => ["type" => "int", "not null" => "1", "default" => "0", "comment" => ""],
 | 
						|
						"account_removed" => ["type" => "boolean", "not null" => "1", "default" => "0", "comment" => ""],
 | 
						|
						"account_expired" => ["type" => "boolean", "not null" => "1", "default" => "0", "comment" => ""],
 | 
						|
						"account_expires_on" => ["type" => "datetime", "not null" => "1", "default" => NULL_DATE, "comment" => ""],
 | 
						|
						"expire_notification_sent" => ["type" => "datetime", "not null" => "1", "default" => NULL_DATE, "comment" => ""],
 | 
						|
						"def_gid" => ["type" => "int", "not null" => "1", "default" => "0", "comment" => ""],
 | 
						|
						"allow_cid" => ["type" => "mediumtext", "comment" => ""],
 | 
						|
						"allow_gid" => ["type" => "mediumtext", "comment" => ""],
 | 
						|
						"deny_cid" => ["type" => "mediumtext", "comment" => ""],
 | 
						|
						"deny_gid" => ["type" => "mediumtext", "comment" => ""],
 | 
						|
						"openidserver" => ["type" => "text", "comment" => ""],
 | 
						|
						],
 | 
						|
				"indexes" => [
 | 
						|
						"PRIMARY" => ["uid"],
 | 
						|
						"nickname" => ["nickname(32)"],
 | 
						|
						]
 | 
						|
				];
 | 
						|
		$database["userd"] = [
 | 
						|
				"comment" => "Deleted usernames",
 | 
						|
				"fields" => [
 | 
						|
						"id" => ["type" => "int", "not null" => "1", "extra" => "auto_increment", "primary" => "1", "comment" => ""],
 | 
						|
						"username" => ["type" => "varchar(255)", "not null" => "1", "comment" => ""],
 | 
						|
						],
 | 
						|
				"indexes" => [
 | 
						|
						"PRIMARY" => ["id"],
 | 
						|
						"username" => ["username(32)"],
 | 
						|
						]
 | 
						|
				];
 | 
						|
		$database["workerqueue"] = [
 | 
						|
				"comment" => "Background tasks queue entries",
 | 
						|
				"fields" => [
 | 
						|
						"id" => ["type" => "int", "not null" => "1", "extra" => "auto_increment", "primary" => "1", "comment" => "Auto incremented worker task id"],
 | 
						|
						"parameter" => ["type" => "mediumtext", "comment" => "Task command"],
 | 
						|
						"priority" => ["type" => "tinyint", "not null" => "1", "default" => "0", "comment" => "Task priority"],
 | 
						|
						"created" => ["type" => "datetime", "not null" => "1", "default" => NULL_DATE, "comment" => "Creation date"],
 | 
						|
						"pid" => ["type" => "int", "not null" => "1", "default" => "0", "comment" => "Process id of the worker"],
 | 
						|
						"executed" => ["type" => "datetime", "not null" => "1", "default" => NULL_DATE, "comment" => "Execution date"],
 | 
						|
						"done" => ["type" => "boolean", "not null" => "1", "default" => "0", "comment" => "Marked when the task was done, will be deleted later"],
 | 
						|
						],
 | 
						|
				"indexes" => [
 | 
						|
						"PRIMARY" => ["id"],
 | 
						|
						"pid" => ["pid"],
 | 
						|
						"parameter" => ["parameter(64)"],
 | 
						|
						"priority_created" => ["priority", "created"],
 | 
						|
						"executed" => ["executed"],
 | 
						|
						]
 | 
						|
				];
 | 
						|
 | 
						|
		return $database;
 | 
						|
	}
 | 
						|
}
 |