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Doc: explain that LIKE et al can be used in ANY (sub-select) etc.

author Tom Lane <tgl@sss.pgh.pa.us>

2020年3月23日 16:42:15 +0000 (12:42 -0400)

committer Tom Lane <tgl@sss.pgh.pa.us>

2020年3月23日 16:42:15 +0000 (12:42 -0400)

commit fe604800681aed8228fbe67d2e175d6822c66ea2

tree 935028725f8e25033825039105b2d0389c6c5fe6 tree

parent 980a70b9763e330dab6d0eb994c96a007876e40e commit | diff

Doc: explain that LIKE et al can be used in ANY (sub-select) etc.

This wasn't stated anywhere, and it's perhaps not that obvious,
since we get questions about it from time to time. Also undocumented
was that the parser actually translates these into operators.

Discussion: https://postgr.es/m/CAFj8pRBkvZ71BqGKZnBBG4=0cKG+s50Dy+DYmrizUKEpAtdc+w@mail.gmail.com

doc/src/sgml/func.sgml diff | blob | blame | history

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