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| author | Tom Lane <tgl@sss.pgh.pa.us> | 2014-12-21 15:30:39 -0500 |
|---|---|---|
| committer | Tom Lane <tgl@sss.pgh.pa.us> | 2014-12-21 15:31:24 -0500 |
| commit | 3c6fd1f84e97c5e0dfa70cea69abdfbcd2d76421 (patch) | |
| tree | 4d7e78187af48a0113dba6203419a17088dccc37 /src/backend/executor/nodeSort.c | |
| parent | 86b9424e8620093cd5568476eb98a9fe5134ca62 (diff) | |
| download | postgresql-3c6fd1f84e97c5e0dfa70cea69abdfbcd2d76421.tar.gz postgresql-3c6fd1f84e97c5e0dfa70cea69abdfbcd2d76421.zip | |
Docs: clarify treatment of variadic functions with zero variadic arguments.
Explain that you have to use "VARIADIC ARRAY[]" to pass an empty array
to a variadic parameter position. This was already implicit in the text
but it seems better to spell it out.
Per a suggestion from David Johnston, though I didn't use his proposed
wording. Back-patch to all supported branches.
Diffstat (limited to 'src/backend/executor/nodeSort.c')
0 files changed, 0 insertions, 0 deletions