diff options
| author | Bruce Momjian <bruce@momjian.us> | 2002-08-20 05:28:24 +0000 |
|---|---|---|
| committer | Bruce Momjian <bruce@momjian.us> | 2002-08-20 05:28:24 +0000 |
| commit | ebe1be1321fb88d7c085d39e4f01efcd352ed119 (patch) | |
| tree | c8ea6dfd750c322a5e1b19704e34a39f9f83e51b /contrib/rtree_gist/sql/rtree_gist.sql | |
| parent | 818a33e4d5d0394c42234da4acf5291d7e272c84 (diff) | |
| download | postgresql-ebe1be1321fb88d7c085d39e4f01efcd352ed119.tar.gz postgresql-ebe1be1321fb88d7c085d39e4f01efcd352ed119.zip | |
This patch improves the behavior of FOUND in PL/PgSQL. In Oracle,
FOUND is set whenever a SELECT INTO returns > 0 rows, *or* when an
INSERT, UPDATE, or DELETE affects > 0 rows. We implemented the first
part of this behavior, but not the second.
I also improved the documentation on the various situations in which
FOUND can be set (excluding inside FOR loops, which I still need to
think about), and added some regression tests for this behavior.
Neil Conway
Diffstat (limited to 'contrib/rtree_gist/sql/rtree_gist.sql')
0 files changed, 0 insertions, 0 deletions