> On Mar 23, 2025, at 18:08, Igor Korot <ikorot01@xxxxxxxxx> wrote: > CREATE TRIGGER playersinleague_insert AFTER INSERT ON playersinleague WHEN new.current_rank IS NULL The WHEN predicate has to be enclosed in parenthes: CREATE TRIGGER playersinleague_insert AFTER INSERT ON playersinleague WHEN ( new.current_rank IS NULL )