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

From: Tom Lane <tgl(at)sss(dot)pgh(dot)pa(dot)us>
To: pgsql-committers(at)lists(dot)postgresql(dot)org
Subject: pgsql: Doc: explain that LIKE et al can be used in ANY (sub-select) etc
Date: 2020-03-23 16:42:33
Message-ID: E1jGQ9p-00007r-Hm@gemulon.postgresql.org
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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

Branch
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REL_12_STABLE

Details
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https://git.postgresql.org/pg/commitdiff/64232dab8a0704488ada42099ab2cf77fcca2bec

Modified Files
--------------
doc/src/sgml/func.sgml | 18 +++++++++++++++++-
1 file changed, 17 insertions(+), 1 deletion(-)

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