--- Ven 18/1/13, Michael Widenius <monty@askmonty.org> ha scritto:
Da: Michael Widenius <monty@askmonty.org> Oggetto: re: [Maria-discuss] Reading a field's default value from a trigger A: "Federico Razzoli" <federico_raz@yahoo.it> Cc: "Maria Discuss" <maria-discuss@lists.launchpad.net> Data: Venerdì 18 gennaio 2013, 19:51
This is a bug in how MariaDB / MySQL detects if a field has a default value. It's probably because of this is a trigger on 'new', which is not something that is apparently not handled properly.
Do you want to try to fix it yourself? (Shouldn't take many minutes ;)
Regards, Monty
Hi Monty, sorry I'm not experienced in C and I don't know MySQL code.
From what you written, my guess is that the condition in Field::set_explicit_default is wrong... but I'm not sure.
However, I think I can write a test in triggers.test if you want Federico Razzoli