Doc: improve description of UNION/INTERSECT/EXCEPT syntax.
queries.sgml failed to mention the rather important point that
INTERSECT binds more tightly than UNION or EXCEPT. I thought
it could also use more discussion of the role of parentheses
in these constructs.
Per gripe from Christopher Painter-Wakefield.
Discussion: https://postgr.es/m/[email protected]
Branch
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REL_11_STABLE
Details
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https://git.postgresql.org/pg/commitdiff/abc037b65882396e4655ac6a95388ad33199ccef
Modified Files
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doc/src/sgml/queries.sgml | 53 ++++++++++++++++++++++++++++++++++++++---------
1 file changed, 43 insertions(+), 10 deletions(-)
