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Fix bushy plans. Cleanup.

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This commit is contained in:
Bruce Momjian
1999-02-18 00:49:48 +00:00
parent c82ca4c158
commit 31cce21fb0
22 changed files with 182 additions and 365 deletions
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6
src/backend/nodes/copyfuncs.c
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@ -7,7 +7,7 @@
*
*
* IDENTIFICATION
* $Header: /cvsroot/pgsql/src/backend/nodes/copyfuncs.c,v 1.72 1999/02/15 05:21:01 momjian Exp $
* $Header: /cvsroot/pgsql/src/backend/nodes/copyfuncs.c,v 1.73 1999/02/18 00:49:12 momjian Exp $
*
*-------------------------------------------------------------------------
*/
@ -1066,7 +1066,6 @@ _copyRelOptInfo(RelOptInfo * from)
Node_Copy(from, newnode, restrictinfo);
Node_Copy(from, newnode, joininfo);
Node_Copy(from, newnode, innerjoin);
Node_Copy(from, newnode, superrels);
return newnode;
}
@ -1428,12 +1427,11 @@ _copyJoinInfo(JoinInfo *from)
* copy remainder of node
* ----------------
*/
newnode->unjoined_rels = listCopy(from->unjoined_rels);
newnode->unjoined_relids = listCopy(from->unjoined_relids);
Node_Copy(from, newnode, jinfo_restrictinfo);
newnode->mergejoinable = from->mergejoinable;
newnode->hashjoinable = from->hashjoinable;
newnode->bushy_inactive = from->bushy_inactive;
return newnode;
}