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| author | Tom Lane <tgl@sss.pgh.pa.us> | 2016-11-22 17:56:16 -0500 |
|---|---|---|
| committer | Tom Lane <tgl@sss.pgh.pa.us> | 2016-11-22 17:56:42 -0500 |
| commit | e1320266edd7df53c60af10b4c33ab2754278b3e (patch) | |
| tree | 23ba404ab6d7246fad0d30f7179bd301b2cbe0ac /src/test/modules/commit_ts | |
| parent | 9a1d0af4ad2cbd419115b453d811c141b80d872b (diff) | |
| download | postgresql-e1320266edd7df53c60af10b4c33ab2754278b3e.tar.gz postgresql-e1320266edd7df53c60af10b4c33ab2754278b3e.zip | |
Doc: improve documentation about composite-value usage.
Create a section specifically for the syntactic rules around whole-row
variable usage, such as expansion of "foo.*". This was previously
documented only haphazardly, with some critical info buried in
unexpected places like xfunc-sql-composite-functions. Per repeated
questions in different mailing lists.
Discussion: <16288.1479610770@sss.pgh.pa.us>
Diffstat (limited to 'src/test/modules/commit_ts')
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