Commit028b154

committed

An addition to8c441c0

Given that now SJE doesn't work with result relation, turn a code dealing withthat into an assert that it shouldn't happen.

1 parent8c441c0 commit028b154Copy full SHA for 028b154

File tree

-2

lines changed

-2

lines changed

Lines changed: 4 additions & 2 deletions

Original file line number	Diff line number	Diff line change
`@@ -1900,8 +1900,10 @@ remove_self_join_rel(PlannerInfo root, PlanRowMark kmark, PlanRowMark *rmark,`
`1900`	`1900`	`/* Replace varno in all the query structures */`
`1901`	`1901`	`query_tree_walker(root->parse,replace_varno_walker,&ctx,`
`1902`	`1902`	`QTW_EXAMINE_SORTGROUP);`
`1903`		`-if (root->parse->resultRelation==toRemove->relid)`
`1904`		`-root->parse->resultRelation=toKeep->relid;`
	`1903`	`+`
	`1904`	`+/* See remove_self_joins_one_group() */`
	`1905`	`+Assert(root->parse->resultRelation!=toRemove->relid);`
	`1906`	`+Assert(root->parse->resultRelation!=toKeep->relid);`
`1905`	`1907`
`1906`	`1908`	`/* Replace links in the planner info */`
`1907`	`1909`	`remove_rel_from_query(root,toRemove,toKeep->relid,NULL,NULL);`

Comments

(0)