diff options
| author | Tom Lane <tgl@sss.pgh.pa.us> | 2008-09-15 23:37:40 +0000 |
|---|---|---|
| committer | Tom Lane <tgl@sss.pgh.pa.us> | 2008-09-15 23:37:40 +0000 |
| commit | 1cd935609fd47c17f60d8c30b745be936f21f4c3 (patch) | |
| tree | c59926dc010ec23131694e0657909506c459a1a1 /src/backend/utils/adt/xml.c | |
| parent | 448950b37b19714d5b4e64ca7b8ea89f50d81974 (diff) | |
| download | postgresql-1cd935609fd47c17f60d8c30b745be936f21f4c3.tar.gz postgresql-1cd935609fd47c17f60d8c30b745be936f21f4c3.zip | |
Fix caching of foreign-key-checking queries so that when a replan is needed,
we regenerate the SQL query text not merely the plan derived from it. This
is needed to handle contingencies such as renaming of a table or column
used in an FK. Pre-8.3, such cases worked despite the lack of replanning
(because the cached plan needn't actually change), so this is a regression.
Per bug #4417 from Benjamin Bihler.
Diffstat (limited to 'src/backend/utils/adt/xml.c')
0 files changed, 0 insertions, 0 deletions