pgsql: Doc: clarify use of RECURSIVE in WITH. - Mailing list pgsql-committers

Doc: clarify use of RECURSIVE in WITH.

Apparently some people misinterpreted the syntax as being that
RECURSIVE is a prefix of individual WITH queries.  It's a modifier
for the WITH clause as a whole, so state that more clearly.

Discussion: https://postgr.es/m/ca53c6ce-a0c6-b14a-a8e3-162f0b2cc119@a-kretschmer.de

Branch
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REL9_4_STABLE

Details
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https://git.postgresql.org/pg/commitdiff/6e8516ef6c60adbcc40e2b913cafebf214f1d99c

Modified Files
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doc/src/sgml/ref/select.sgml | 8 ++++++++
1 file changed, 8 insertions(+)