friendica-directory/src/sql/migrations/up/0007.sql
Hypolite Petovan 8e6aa14704 [Database v0007] Add unique key on server_alias.alias
- Fix inconsistent behaviors with aliases referring to multiple servers
2020-09-26 18:09:08 -04:00

7 lines
236 B
PL/PgSQL

BEGIN;
CREATE TABLE temp_server_alias AS SELECT * FROM server_alias GROUP BY alias;
DROP TABLE server_alias;
RENAME TABLE temp_server_alias TO server_alias;
CREATE UNIQUE INDEX server_alias_alias_uindex ON server_alias (alias);
COMMIT;