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/*-------------------------------------------------------------------------
*
* parse_target.h
*
*
*
* Copyright (c) 1994, Regents of the University of California
*
* $Id: parse_target.h,v 1.10 1998/08/25 03:17:29 momjian Exp $
*
*-------------------------------------------------------------------------
*/
#ifndef PARSE_TARGET_H
#define PARSE_TARGET_H
#include <nodes/pg_list.h>
#include <nodes/nodes.h>
#include <nodes/parsenodes.h>
#include <nodes/primnodes.h>
#include <parser/parse_node.h>
#define EXPR_COLUMN_FIRST 1
#define EXPR_RELATION_FIRST 2
extern List *transformTargetList(ParseState *pstate, List *targetlist);
extern List *makeTargetNames(ParseState *pstate, List *cols);
extern TargetEntry *
MakeTargetEntryIdent(ParseState *pstate,
Node *node,
char **resname,
char *refname,
char *colname,
int16 resjunk);
extern Node *
CoerceTargetExpr(ParseState *pstate, Node *expr,
Oid type_id, Oid attrtype);
TargetEntry * MakeTargetEntryExpr(ParseState *pstate,
char *colname,
Node *expr,
List *arrayRef,
int16 resjunk);
#endif /* PARSE_TARGET_H */
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