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Allow ShowBufferUsage() to report the number of reads/writes that have

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occurred to temporary files.  This replaces the unused
NDirectFileRead/NDirectFileWrite counters.

Itagaki Takahiro
This commit is contained in:
Tom Lane
2008-09-17 13:15:55 +00:00
parent 32f159cc55
commit 35c2a3c3cf
5 changed files with 17 additions and 29 deletions
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17
src/include/executor/execdebug.h
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@@ -10,7 +10,7 @@
* Portions Copyright (c) 1996-2008, PostgreSQL Global Development Group
* Portions Copyright (c) 1994, Regents of the University of California
*
* $PostgreSQL: pgsql/src/include/executor/execdebug.h,v 1.32 2008/01/01 19:45:57 momjian Exp $
* $PostgreSQL: pgsql/src/include/executor/execdebug.h,v 1.33 2008/09/17 13:15:55 tgl Exp $
*
*-------------------------------------------------------------------------
*/
@@ -190,19 +190,4 @@ extern int NIndexTupleInserted;
#define MJ_DEBUG_PROC_NODE(slot)
#endif /* EXEC_MERGEJOINDEBUG */
/* ----------------------------------------------------------------
* DO NOT DEFINE THESE EVER OR YOU WILL BURN!
* ----------------------------------------------------------------
*/
/* ----------------
* NOTYET is placed around any code not yet implemented
* in the executor. Only remove these when actually implementing
* said code.
* ----------------
*/
#undef NOTYET
extern long NDirectFileRead;
extern long NDirectFileWrite;
#endif /* ExecDebugIncluded */