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| author | Tom Lane <tgl@sss.pgh.pa.us> | 2013-03-18 13:34:15 -0400 |
|---|---|---|
| committer | Tom Lane <tgl@sss.pgh.pa.us> | 2013-03-18 13:34:15 -0400 |
| commit | e39feb1006ac5c64fd804597088bc7f40ff7b635 (patch) | |
| tree | bccc70d86505fa1759a09c067b336e88ed459ecc /src/backend/access/gist/gistbuild.c | |
| parent | e016b72411caa7027f9c980fb2c0560cdab2a129 (diff) | |
| download | postgresql-e39feb1006ac5c64fd804597088bc7f40ff7b635.tar.gz postgresql-e39feb1006ac5c64fd804597088bc7f40ff7b635.zip | |
Improve documentation of EXTRACT(WEEK).
The docs showed that early-January dates can be considered part of the
previous year for week-counting purposes, but failed to say explicitly
that late-December dates can also be considered part of the next year.
Fix that, and add a cross-reference to the "isoyear" field. Per bug
#7967 from Pawel Kobylak.
Diffstat (limited to 'src/backend/access/gist/gistbuild.c')
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