Tom Lane a2a731d6c9 Test and document the behavior of initialization cross-refs in plpgsql. ... We had a test showing that a variable isn't referenceable in its own initialization expression, nor in prior ones in the same block. It *is* referenceable in later expressions in the same block, but AFAICS there is no test case exercising that. Add one, and also add some error cases. Also, document that this is possible, since the docs failed to cover the point. Per question from tomás at tuxteam. I don't feel any need to back-patch this, but we should ensure we don't break it in future. Discussion: https://postgr.es/m/20211029121435.GA5414@tuxteam.de		2021-10-29 12:45:33 -04:00
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src	Test and document the behavior of initialization cross-refs in plpgsql.	2021-10-29 12:45:33 -04:00
KNOWN_BUGS
Makefile	Remove maintainer-check target, fold into normal build	2013-10-10 20:11:56 -04:00
MISSING_FEATURES
TODO	Change documentation references to PG website to use https: not http:	2017-05-20 21:50:47 -04:00