1997-11-25 23:07:18 +01:00
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/*-------------------------------------------------------------------------
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*
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1999-07-19 02:26:20 +02:00
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* parse_expr.h
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2008-08-26 00:42:34 +02:00
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* handle expressions in parser
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1997-11-25 23:07:18 +01:00
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*
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2012-01-02 00:01:58 +01:00
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* Portions Copyright (c) 1996-2012, PostgreSQL Global Development Group
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2000-01-26 06:58:53 +01:00
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* Portions Copyright (c) 1994, Regents of the University of California
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1997-11-25 23:07:18 +01:00
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*
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2010-09-20 22:08:53 +02:00
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* src/include/parser/parse_expr.h
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1997-11-25 23:07:18 +01:00
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*
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*-------------------------------------------------------------------------
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*/
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#ifndef PARSE_EXPR_H
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#define PARSE_EXPR_H
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1999-07-16 01:04:24 +02:00
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#include "parser/parse_node.h"
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1997-11-25 23:07:18 +01:00
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2002-03-21 17:02:16 +01:00
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/* GUC parameters */
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2001-09-20 16:20:28 +02:00
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extern bool Transform_null_equals;
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2000-03-17 06:29:07 +01:00
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2002-12-12 21:35:16 +01:00
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extern Node *transformExpr(ParseState *pstate, Node *expr);
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2001-10-28 07:26:15 +01:00
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2001-11-05 18:46:40 +01:00
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#endif /* PARSE_EXPR_H */
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