[MSSQL] Disable/Enable FK

disable FK DECLARE @sql NVARCHAR(MAX) = N »; ;WITH x AS (  SELECT DISTINCT obj =       QUOTENAME(OBJECT_SCHEMA_NAME(parent_object_id)) + ‘.’     + QUOTENAME(OBJECT_NAME(parent_object_id))   FROM sys.foreign_keys)SELECT @sql += N’ALTER TABLE ‘ +. read more…

[PostgreSQL] Voir les tablespaces

show default_tablespace ;alter system set default_tablespace=’tbs_msg_data’ ;select pg_reload_conf();show default_tablespace show temp_tablespaces ;alter system set temp_tablespaces=’temp’ ;select pg_reload_conf();show temp_tablespaces

[PostgreSQL]Kill une session

SELECT *, pg_terminate_backend(pid)FROM pg_stat_activity WHERE pid <> pg_backend_pid()AND datname = ‘<dbname>’;# kill sessions# trouver la sessionsselect * from pg_stat_activity;select pg_terminate_backend(pid) from pg_stat_activitywhere pid = ‘PID’;

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