Re: pgsql: Add a "USING" clause to DELETE, which is equivalent to the FROM - Mailing list pgsql-committers

neilc@svr1.postgresql.org (Neil Conway) writes:
> As a result of the warning change, 25 of the regression tests had to
> be updated. I also took the opportunity to remove some bogus whitespace
> differences between some of the float4 and float8 variants. I believe
> I have correctly updated all the platform-specific variants, but let
> me know if that's not the case.

See the build farm results ... pink all over :-(

FWIW, I've had pretty good luck with the following approach to updating
multiple regression test file variants:

1.  generate new version on my own platform
2.  diff oldexpectedfile newexpectedfile >zzz
3.  use "patch" to apply zzz to each of the other variants

This is not perfect of course but it often helps.

            regards, tom lane