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Tom Lane
a23faeee83
match then it tried for a self-commutative operator with the reversed input data types. This is pretty silly; there could never be such an operator, except maybe in binary-compatible-type scenarios, and we have oper_inexact for that. Besides which, the oprsanity regress test would complain about such an operator. Remove nonfunctional code and simplify routine calling convention accordingly.
27 lines
673 B
C
27 lines
673 B
C
/*-------------------------------------------------------------------------
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*
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* catalog_utils.h
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*
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*
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*
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* Copyright (c) 1994, Regents of the University of California
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*
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* $Id: parse_oper.h,v 1.9 1999/08/23 23:48:38 tgl Exp $
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*
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*-------------------------------------------------------------------------
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*/
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#ifndef PARSE_OPER_H
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#define PARSE_OPER_H
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#include "access/htup.h"
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typedef HeapTuple Operator;
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extern Oid any_ordering_op(int restype);
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extern Oid oprid(Operator op);
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extern Operator oper(char *op, Oid arg1, Oid arg2, bool noWarnings);
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extern Operator right_oper(char *op, Oid arg);
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extern Operator left_oper(char *op, Oid arg);
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#endif /* PARSE_OPER_H */
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