Search the Community
Showing results for tags 'multi-row'.
Found 1 result
I have a trigger, CREATE TRIGGER `TRIGGER_SOMETABLE_UID` BEFORE INSERT ON `SOMETABLE` FOR EACH ROW SET NEW.Uid = UUID( ) Now, I thought this would fire FOR EACH ROW, but if I'm doing an insert like this... insert into sometable ( col1, col2 ) ( select col1, col2 from SOME_OTHER_tABLE ) ... and that inserts two rows, the result is that Uid in both new rows is identical. This is not the desired behavior. Can you tell me how to get a unique Uid in each row?