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| author | Marc G. Fournier <scrappy@hub.org> | 1996-10-11 03:28:14 +0000 |
|---|---|---|
| committer | Marc G. Fournier <scrappy@hub.org> | 1996-10-11 03:28:14 +0000 |
| commit | b5c7fe5518f191ed702e3f188c06e597cf20bb09 (patch) | |
| tree | de38dbc24bf1ad217391b390e7ae28bdb4197551 /src/backend/utils/cache | |
| parent | 2cc3c09e456a52f79affc87dbc70841f2dc9b2bc (diff) | |
The second patch adds aliases for "ISNULL" to "IS NULL" and likewise for
"NOTNULL" to "IS NOT NULL". I have not removed the postgres specific
ISNULL and NOTNULL. I noticed this on the TODO list, and figured it would
be easy to remove.
The full semantics are:
[ expression IS NULL ]
[ expression IS NOT NULL ]
Submitted by: Jason Wright <jason@oozoo.vnet.net>
Diffstat (limited to 'src/backend/utils/cache')
0 files changed, 0 insertions, 0 deletions