debian-koji/docs/schema-upgrade-1.21-1.22.sql
2020-07-14 23:35:56 -04:00

35 lines
1.7 KiB
PL/PgSQL

-- upgrade script to migrate the Koji database schema
-- from version 1.20 to 1.21
BEGIN;
ALTER TABLE events ALTER COLUMN time TYPE TIMESTAMPTZ USING
timezone(current_setting('TIMEZONE'), time::timestamptz);
ALTER TABLE sessions ALTER COLUMN start_time TYPE TIMESTAMPTZ USING
timezone(current_setting('TIMEZONE'), start_time::timestamptz);
ALTER TABLE sessions ALTER COLUMN update_time TYPE TIMESTAMPTZ USING
timezone(current_setting('TIMEZONE'), update_time::timestamptz);
ALTER TABLE task ALTER COLUMN create_time TYPE TIMESTAMPTZ USING
timezone(current_setting('TIMEZONE'), create_time::timestamptz);
ALTER TABLE task ALTER COLUMN start_time TYPE TIMESTAMPTZ USING
timezone(current_setting('TIMEZONE'), start_time::timestamptz);
ALTER TABLE task ALTER COLUMN completion_time TYPE TIMESTAMPTZ USING
timezone(current_setting('TIMEZONE'), completion_time::timestamptz);
ALTER TABLE build ALTER COLUMN start_time TYPE TIMESTAMPTZ USING
timezone(current_setting('TIMEZONE'), start_time::timestamptz);
ALTER TABLE build ALTER COLUMN completion_time TYPE TIMESTAMPTZ USING
timezone(current_setting('TIMEZONE'), completion_time::timestamptz);
ALTER TABLE build_reservations ALTER COLUMN created TYPE TIMESTAMPTZ USING
timezone(current_setting('TIMEZONE'), created::timestamptz);
-- input type has to be specified on PostgreSQL 9.x
DROP FUNCTION IF EXISTS get_event_time(INTEGER);
CREATE FUNCTION get_event_time(INTEGER) RETURNS TIMESTAMPTZ AS '
SELECT time FROM events WHERE id=$1;
' LANGUAGE SQL;
DROP INDEX IF EXISTS sessions_active_and_recent;
CREATE INDEX sessions_active_and_recent ON sessions(expired, master, update_time) WHERE (expired = FALSE AND master IS NULL);
COMMIT;