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authorTom Lane2009-07-27 03:34:40 +0000
committerTom Lane2009-07-27 03:34:40 +0000
commit98f3399ab88d312926c94472f645bd5eee27cb0a (patch)
tree6089ca77d2eeacaed0d0a4d31c76f8150fb9d249
parenta04e3e9ee8cd874442ec5dff945385ee2ad7a525 (diff)
Fix pg_stat_statements for EXEC_BACKEND case.
We should not try to load old statistics when re-attaching to existing shared memory. Per bug #4941. Itagaki Takahiro
-rw-r--r--contrib/pg_stat_statements/pg_stat_statements.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/contrib/pg_stat_statements/pg_stat_statements.c b/contrib/pg_stat_statements/pg_stat_statements.c
index d61d91ae73..31d1840364 100644
--- a/contrib/pg_stat_statements/pg_stat_statements.c
+++ b/contrib/pg_stat_statements/pg_stat_statements.c
@@ -332,7 +332,7 @@ pgss_shmem_startup(void)
* Note: we don't bother with locks here, because there should be no other
* processes running when this is called.
*/
- if (!pgss_save)
+ if (found || !pgss_save)
return;
file = AllocateFile(PGSS_DUMP_FILE, PG_BINARY_R);