3 INSERT INTO config.upgrade_log (version) VALUES ('0092'); -- miker
5 CREATE OR REPLACE FUNCTION is_json (TEXT) RETURNS BOOL AS $func$
8 eval { decode_json( $json ) };
10 $func$ LANGUAGE PLPERLU;
12 ALTER TABLE action_trigger.event ADD COLUMN user_data TEXT CHECK (user_data IS NULL OR is_json( user_data ));