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| author | Bruce Momjian <bruce@momjian.us> | 2011-03-10 18:50:44 -0500 |
|---|---|---|
| committer | Bruce Momjian <bruce@momjian.us> | 2011-03-10 18:50:44 -0500 |
| commit | 3aa6041db5706821295da34b47c60b18a0a34021 (patch) | |
| tree | 52ece84ea1e83c4ff0078e876619845e009ab835 | |
| parent | 2fdd357cae8ac4dc472375301bde701b2bf76f54 (diff) | |
| download | postgresql-3aa6041db5706821295da34b47c60b18a0a34021.tar.gz postgresql-3aa6041db5706821295da34b47c60b18a0a34021.zip | |
More wording improvements for disallowed SQL function commands.
| -rw-r--r-- | doc/src/sgml/xfunc.sgml | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/doc/src/sgml/xfunc.sgml b/doc/src/sgml/xfunc.sgml index 2280b2fd6ad..1a35014170b 100644 --- a/doc/src/sgml/xfunc.sgml +++ b/doc/src/sgml/xfunc.sgml @@ -118,7 +118,7 @@ <command>UPDATE</command>, and <command>DELETE</command>), as well as other SQL commands. (You cannot use transaction control commands, e.g. <command>COMMIT</>, <command>SAVEPOINT</>, and some utility - commands, e.g. <literal>VACUUM</>, into an <acronym>SQL</acronym> function.) + commands, e.g. <literal>VACUUM</>, in <acronym>SQL</acronym> functions.) However, the final command must be a <command>SELECT</command> or have a <literal>RETURNING</> clause that returns whatever is |