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Keep heap open until new heap generated in RMV.

Early close became apparent when invalidation messages wereprocessed in a new location under CLOBBER_CACHE_ALWAYS builds, dueto additional locking.Back-patch to 9.3

1 parentb474871 commitbc06faeCopy full SHA for bc06fae

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src/backend/commands
- matview.c

1 file changed

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`‎src/backend/commands/matview.c`

Lines changed: 2 additions & 2 deletions

Original file line number	Diff line number	Diff line change
`@@ -208,8 +208,6 @@ ExecRefreshMatView(RefreshMatViewStmt stmt, const char queryString,`
`208`	`208`
`209`	`209`	`tableSpace=matviewRel->rd_rel->reltablespace;`
`210`	`210`
`211`		`-heap_close(matviewRel,NoLock);`
`212`		`-`
`213`	`211`	`/* Create the transient table that will receive the regenerated data. */`
`214`	`212`	`OIDNewHeap=make_new_heap(matviewOid,tableSpace);`
`215`	`213`	`dest=CreateTransientRelDestReceiver(OIDNewHeap);`
`@@ -218,6 +216,8 @@ ExecRefreshMatView(RefreshMatViewStmt stmt, const char queryString,`
`218`	`216`	`if (!stmt->skipData)`
`219`	`217`	`refresh_matview_datafill(dest,dataQuery,queryString);`
`220`	`218`
	`219`	`+heap_close(matviewRel,NoLock);`
	`220`	`+`
`221`	`221`	`/*`
`222`	`222`	`* Swap the physical files of the target and transient tables, then`
`223`	`223`	`* rebuild the target's indexes and throw away the transient table.`

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Commitbc06fae

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`‎src/backend/commands/matview.c`

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