sylvainv

DO $$
DECLARE r pg_catalog.pg_class%rowtype;
DECLARE _max_id int;
DECLARE _table_name text;
DECLARE _column_name text;
DECLARE _result int;
BEGIN
  FOR r IN
    select * from pg_catalog.pg_class where relkind = 'S'
  LOOP

sylvainv

CREATE OR REPLACE FUNCTION add_timestamps_to_table(_table text, _type text) RETURNS void AS $$
BEGIN
  EXECUTE format('ALTER TABLE %I ADD COLUMN IF NOT EXISTS created_at %s', _table, _type);
  EXECUTE format('ALTER TABLE %I ADD COLUMN IF NOT EXISTS updated_at %s', _table, _type);
END;
$$ LANGUAGE 'plpgsql';

CREATE OR REPLACE FUNCTION set_timestamps_not_null_on_table(_table text) RETURNS void AS $$
BEGIN
  EXECUTE format('ALTER TABLE %I ALTER COLUMN created_at SET NOT NULL', _table);

sylvainv

AUT
BEL
BGR
CYP
CZE
DEU
DNK
ESP
EST
FIN