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Change relblocknumber field of pg_buffercache view from numeric to int8
for efficiency's sake. Mark Kirkwood.
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@ -3,7 +3,7 @@
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* pg_buffercache_pages.c
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* display some contents of the buffer cache
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*
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* $PostgreSQL: pgsql/contrib/pg_buffercache/pg_buffercache_pages.c,v 1.3 2005/04/01 08:41:19 neilc Exp $
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* $PostgreSQL: pgsql/contrib/pg_buffercache/pg_buffercache_pages.c,v 1.4 2005/05/31 00:07:47 tgl Exp $
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*-------------------------------------------------------------------------
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*/
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#include "postgres.h"
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@ -92,8 +92,8 @@ pg_buffercache_pages(PG_FUNCTION_ARGS)
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OIDOID, -1, 0);
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TupleDescInitEntry(tupledesc, (AttrNumber) 4, "reldatabase",
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OIDOID, -1, 0);
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TupleDescInitEntry(tupledesc, (AttrNumber) 5, "relblockbumber",
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NUMERICOID, -1, 0);
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TupleDescInitEntry(tupledesc, (AttrNumber) 5, "relblocknumber",
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INT8OID, -1, 0);
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TupleDescInitEntry(tupledesc, (AttrNumber) 6, "isdirty",
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BOOLOID, -1, 0);
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