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Back out BETWEEN node patch, was causing initdb failure.

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This commit is contained in:
Bruce Momjian
2002-07-18 17:14:20 +00:00
parent a938f32a5a
commit 7d78bac108
14 changed files with 35 additions and 472 deletions
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30
src/backend/optimizer/util/clauses.c
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@@ -8,7 +8,7 @@
*
*
* IDENTIFICATION
* $Header: /cvsroot/pgsql/src/backend/optimizer/util/clauses.c,v 1.104 2002/07/18 04:41:45 momjian Exp $
* $Header: /cvsroot/pgsql/src/backend/optimizer/util/clauses.c,v 1.105 2002/07/18 17:14:19 momjian Exp $
*
* HISTORY
* AUTHOR DATE MAJOR EVENT
@@ -1817,6 +1817,8 @@ expression_tree_walker(Node *node,
case T_Var:
case T_Param:
case T_RangeTblRef:
/* primitive node types with no subnodes */
break;
case T_Expr:
{
Expr *expr = (Expr *) node;
@@ -1963,18 +1965,6 @@ expression_tree_walker(Node *node,
return true;
}
break;
case T_BetweenExpr:
{
BetweenExpr *betwn = (BetweenExpr *) node;
if (walker(betwn->expr, context))
return true;
if (walker(betwn->lexpr, context))
return true;
if (walker(betwn->rexpr, context))
return true;
}
break;
default:
elog(ERROR, "expression_tree_walker: Unexpected node type %d",
nodeTag(node));
@@ -2133,6 +2123,8 @@ expression_tree_mutator(Node *node,
case T_Var:
case T_Param:
case T_RangeTblRef:
/* primitive node types with no subnodes */
return (Node *) copyObject(node);
case T_Expr:
{
Expr *expr = (Expr *) node;
@@ -2280,18 +2272,6 @@ expression_tree_mutator(Node *node,
return (Node *) newnode;
}
break;
case T_BetweenExpr:
{
BetweenExpr *bexpr = (BetweenExpr *) node;
BetweenExpr *newnode;
FLATCOPY(newnode, bexpr, BetweenExpr);
MUTATE(newnode->expr, bexpr->expr, Node *);
MUTATE(newnode->lexpr, bexpr->lexpr, Node *);
MUTATE(newnode->rexpr, bexpr->rexpr, Node *);
return (Node *) newnode;
}
break;
case T_SubLink:
{
/*