Commite4b9e65

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Fix pg_stat_statements for EXEC_BACKEND case.

We should not try to load old statistics when re-attaching to existingshared memory. Per bug #4941.Itagaki Takahiro

1 parent8835d63 commite4b9e65Copy full SHA for e4b9e65

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Lines changed: 2 additions & 2 deletions

Original file line number	Diff line number	Diff line change
`@@ -14,7 +14,7 @@`
`14`	`14`	`* Copyright (c) 2008-2009, PostgreSQL Global Development Group`
`15`	`15`	`*`
`16`	`16`	`* IDENTIFICATION`
`17`		`- * $PostgreSQL: pgsql/contrib/pg_stat_statements/pg_stat_statements.c,v 1.3 2009/06/11 14:48:51 momjian Exp $`
	`17`	`+ * $PostgreSQL: pgsql/contrib/pg_stat_statements/pg_stat_statements.c,v 1.4 2009/07/27 03:34:40 tgl Exp $`
`18`	`18`	`*`
`19`	`19`	`*-------------------------------------------------------------------------`
`20`	`20`	`*/`
`@@ -332,7 +332,7 @@ pgss_shmem_startup(void)`
`332`	`332`	`* Note: we don't bother with locks here, because there should be no other`
`333`	`333`	`* processes running when this is called.`
`334`	`334`	`*/`
`335`		`-if (!pgss_save)`
	`335`	`+if (found\|\|!pgss_save)`
`336`	`336`	`return;`
`337`	`337`
`338`	`338`	`file=AllocateFile(PGSS_DUMP_FILE,PG_BINARY_R);`

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