Commit622c822

committed

Avoid theoretical infinite loop loading relcache partition key.

1 parente176281 commit622c822Copy full SHA for 622c822

File tree

-2

lines changed

-2

lines changed

Lines changed: 9 additions & 2 deletions

Original file line number	Diff line number	Diff line change
`@@ -3858,13 +3858,20 @@ RelationCacheInitializePhase3(void)`
`3858`	`3858`	`}`
`3859`	`3859`
`3860`	`3860`	`/*`
`3861`		`- * Reload partition key and descriptor for a partitioned table.`
	`3861`	`+ * Reloadthepartition key and descriptor for a partitioned table.`
`3862`	`3862`	`*/`
`3863`		`-if (relation->rd_rel->relkind==RELKIND_PARTITIONED_TABLE)`
	`3863`	`+if (relation->rd_rel->relkind==RELKIND_PARTITIONED_TABLE&&`
	`3864`	`+relation->rd_partkey==NULL)`
`3864`	`3865`	`{`
`3865`	`3866`	`RelationBuildPartitionKey(relation);`
`3866`	`3867`	`Assert(relation->rd_partkey!=NULL);`
`3867`	`3868`
	`3869`	`+restart= true;`
	`3870`	`+}`
	`3871`	`+`
	`3872`	`+if (relation->rd_rel->relkind==RELKIND_PARTITIONED_TABLE&&`
	`3873`	`+relation->rd_partdesc==NULL)`
	`3874`	`+{`
`3868`	`3875`	`RelationBuildPartitionDesc(relation);`
`3869`	`3876`	`Assert(relation->rd_partdesc!=NULL);`
`3870`	`3877`

Comments

(0)