On Thu, Aug 16, 2007 at 01:21:43AM -0400, Tom Lane wrote: > Decibel! <decibel@xxxxxxxxxxx> writes: > > But... taking a quick look at RI_FKey_check in backend/utils/adt/ > > ri_triggers.c, I don't see it checking to see if the FK has changed, > > which seems odd. I would think that if the FK fields haven't changed > > that there's no need to perform the check. > > You looked in the wrong place; see AfterTriggerSaveEvent in > commands/trigger.c Ahh, I figured it must be in here somewhere... I guess it's safe to say that RI triggers get a decent amount of special treatment in the backend compared to normal triggers. -- Decibel!, aka Jim Nasby decibel@xxxxxxxxxxx EnterpriseDB http://enterprisedb.com 512.569.9461 (cell)
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