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| author | Tom Lane <tgl@sss.pgh.pa.us> | 2015-06-12 11:54:03 -0400 |
|---|---|---|
| committer | Tom Lane <tgl@sss.pgh.pa.us> | 2015-06-12 11:54:03 -0400 |
| commit | b00982344a73d9cb626430dd17a6da84c15c9980 (patch) | |
| tree | 91cb4eec1e3ab6f3c252934b453eaa02531022a0 /doc/src/sgml/ref/drop_function.sgml | |
| parent | b5fe62038f49f92c4a4f189c7cdacf3739effcdc (diff) | |
Improve error message and hint for ALTER COLUMN TYPE can't-cast failure.
We already tried to improve this once, but the "improved" text was rather
off-target if you had provided a USING clause. Also, it seems helpful
to provide the exact text of a suggested USING clause, so users can just
copy-and-paste it when needed. Per complaint from Keith Rarick and a
suggestion from Merlin Moncure.
Back-patch to 9.2 where the current wording was adopted.
Diffstat (limited to 'doc/src/sgml/ref/drop_function.sgml')
0 files changed, 0 insertions, 0 deletions