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author | Tom Lane <tgl@sss.pgh.pa.us> | 2016-06-09 11:58:00 -0400 |
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committer | Tom Lane <tgl@sss.pgh.pa.us> | 2016-06-09 11:58:00 -0400 |
commit | 719dd9a64af5f2ec07a9cac16fb161a3c5c18010 (patch) | |
tree | d143700fdc2c88c211e2a282ddd98b4217d3004a /src/backend/access/gist/gist.c | |
parent | 5b3cd1a771a609306c057969094cd31c0fee00d3 (diff) | |
download | postgresql-719dd9a64af5f2ec07a9cac16fb161a3c5c18010.tar.gz postgresql-719dd9a64af5f2ec07a9cac16fb161a3c5c18010.zip |
Clarify documentation of ceil/ceiling/floor functions.
Document these as "nearest integer >= argument" and "nearest integer <=
argument", which will hopefully be less confusing than the old formulation.
New wording is from Matlab via Dean Rasheed.
I changed the pg_description entries as well as the SGML docs. In the
back branches, this will only affect installations initdb'd in the future,
but it should be harmless otherwise.
Discussion: <CAEZATCW3yzJo-NMSiQs5jXNFbTsCEftZS-Og8=FvFdiU+kYuSA@mail.gmail.com>
Diffstat (limited to 'src/backend/access/gist/gist.c')
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