postgres/src/include/parser/parse_clause.h

/*-------------------------------------------------------------------------
 *
 * parse_clause.h
 *
 *
 *
 * Copyright (c) 1994, Regents of the University of California
 *
 * $Id: parse_clause.h,v 1.12 1999/07/19 00:26:16 tgl Exp $
 *
 *-------------------------------------------------------------------------
 */
#ifndef PARSE_CLAUSE_H
#define PARSE_CLAUSE_H

#include "parser/parse_node.h"

extern void makeRangeTable(ParseState *pstate, List *frmList, Node **qual);
extern void setTargetTable(ParseState *pstate, char *relname);
extern Node *transformWhereClause(ParseState *pstate, Node *where,
								  Node *using);
extern List *transformGroupClause(ParseState *pstate, List *grouplist,
					 List *targetlist);
extern List *transformSortClause(ParseState *pstate,
					List *orderlist, List *sortClause,
					List *targetlist, char *uniqueFlag);
#endif	 /* PARSE_CLAUSE_H */
Break parser functions into smaller files, group together. 1997-11-25 22:07:18 +00:00			`/*-------------------------------------------------------------------------`
			`*`
			`* parse_clause.h`
			`*`
			`*`
			`*`
			`* Copyright (c) 1994, Regents of the University of California`
			`*`
Rewrite parser's handling of INSERT ... SELECT so that processing of the SELECT part of the statement is just like a plain SELECT. All INSERT-specific processing happens after the SELECT parsing is done. This eliminates many problems, e.g. INSERT ... SELECT ... GROUP BY using the wrong column labels. Ensure that DEFAULT clauses are coerced to the target column type, whether or not stored clause produces the right type. Substantial cleanup of parser's array support. 1999-07-19 00:26:20 +00:00			`* $Id: parse_clause.h,v 1.12 1999/07/19 00:26:16 tgl Exp $`
Break parser functions into smaller files, group together. 1997-11-25 22:07:18 +00:00			`*`
			`*-------------------------------------------------------------------------`
			`*/`
			`#ifndef PARSE_CLAUSE_H`
			`#define PARSE_CLAUSE_H`

Change #include's to use <> and "" as appropriate. 1999-07-15 23:04:24 +00:00			`#include "parser/parse_node.h"`
Break parser functions into smaller files, group together. 1997-11-25 22:07:18 +00:00
Rewrite parser's handling of INSERT ... SELECT so that processing of the SELECT part of the statement is just like a plain SELECT. All INSERT-specific processing happens after the SELECT parsing is done. This eliminates many problems, e.g. INSERT ... SELECT ... GROUP BY using the wrong column labels. Ensure that DEFAULT clauses are coerced to the target column type, whether or not stored clause produces the right type. Substantial cleanup of parser's array support. 1999-07-19 00:26:20 +00:00			`extern void makeRangeTable(ParseState pstate, List frmList, Node **qual);`
			`extern void setTargetTable(ParseState pstate, char relname);`
			`extern Node transformWhereClause(ParseState pstate, Node *where,`
			`Node *using);`
OK, folks, here is the pgindent output. 1998-09-01 04:40:42 +00:00			`extern List transformGroupClause(ParseState pstate, List *grouplist,`
pgindent run before 6.3 release, with Thomas' requested changes. 1998-02-26 04:46:47 +00:00			`List *targetlist);`
OK, folks, here is the pgindent output. 1998-09-01 04:40:42 +00:00			`extern List transformSortClause(ParseState pstate,`
Fix for ORDER BY in UNION. 1997-12-29 04:31:50 +00:00			`List orderlist, List sortClause,`
			`List targetlist, char uniqueFlag);`
OK, folks, here is the pgindent output. 1998-09-01 04:40:42 +00:00			`#endif /* PARSE_CLAUSE_H */`