Tom Lane <tgl@sss.pgh.pa.us> writes:
> I don't actually see any point in having two functions at all. Since
> the trigger is examining the column type internally, it could perfectly
> well do the right thing at runtime depending on column type.
Sorry, brain fart from me. Didn't realise we're talking about a trigger
that looks at the column type here, it was a misplaced general advice.
Regards,
--
Dimitri Fontaine
http://2ndQuadrant.fr PostgreSQL : Expertise, Formation et Support
