/usr/include/postgres-xc/server/optimizer/predtest.h is in postgres-xc-server-dev 1.1-2ubuntu2.
This file is owned by root:root, with mode 0o644.
The actual contents of the file can be viewed below.
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 | /*-------------------------------------------------------------------------
*
* predtest.h
* prototypes for predtest.c
*
*
* Portions Copyright (c) 1996-2012, PostgreSQL Global Development Group
* Portions Copyright (c) 1994, Regents of the University of California
*
* src/include/optimizer/predtest.h
*
*-------------------------------------------------------------------------
*/
#ifndef PREDTEST_H
#define PREDTEST_H
#include "nodes/primnodes.h"
extern bool predicate_implied_by(List *predicate_list,
List *restrictinfo_list);
extern bool predicate_refuted_by(List *predicate_list,
List *restrictinfo_list);
#endif /* PREDTEST_H */
|