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| author | Tom Lane <tgl@sss.pgh.pa.us> | 2008-09-09 18:58:09 +0000 |
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| committer | Tom Lane <tgl@sss.pgh.pa.us> | 2008-09-09 18:58:09 +0000 |
| commit | ee33b95d9c2ecec170bc517783d7268a4bd0c793 (patch) | |
| tree | 9012453a44799d20b15b2e4dcb1fb5e6784e2a7e /src/backend/utils/adt/xml.c | |
| parent | c06629c72e7e3d435e207c2f80de3aa8a97c1d04 (diff) | |
| download | postgresql-ee33b95d9c2ecec170bc517783d7268a4bd0c793.tar.gz postgresql-ee33b95d9c2ecec170bc517783d7268a4bd0c793.zip | |
Improve the plan cache invalidation mechanism to make it invalidate plans
when user-defined functions used in a plan are modified. Also invalidate
plans when schemas, operators, or operator classes are modified; but for these
cases we just invalidate everything rather than tracking exact dependencies,
since these types of objects seldom change in a production database.
Tom Lane; loosely based on a patch by Martin Pihlak.
Diffstat (limited to 'src/backend/utils/adt/xml.c')
0 files changed, 0 insertions, 0 deletions