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Secondly, small problem when trying to create a MAX/MIN aggregate in 1.09. 

>From the create_aggregate man page...

"The arguments to state-transition-function-1 must be
(stype1,basetype), and its return value must be stype1."

create aggregate MIN (sfunc1 = int2smaller,
                      basetype = int2,
                      stype1 = int2);

will fail becase int2smaller and int2larger are in pg_proc
as returning an int4.  Can't happen since both args have to
be int2.

From: Darren King <aixssd!ceodev!darrenk@abs.net>
This commit is contained in:
Marc G. Fournier 1996-11-08 01:08:37 +00:00
parent ad6ca0c3af
commit 026387013e
1 changed files with 3 additions and 3 deletions
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6
src/include/catalog/pg_proc.h
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@ -6,7 +6,7 @@
*
* Copyright (c) 1994, Regents of the University of California
*
* $Id: pg_proc.h,v 1.4 1996/11/05 10:37:16 scrappy Exp $
* $Id: pg_proc.h,v 1.5 1996/11/08 01:08:37 scrappy Exp $
*
* NOTES
* The script catalog/genbki.sh reads this file and generates .bki
@ -571,8 +571,8 @@ DATA(insert OID = 766 ( int4inc PGUID 11 f t f 1 f 23 "23" 100 0 0 10
DATA(insert OID = 767 ( int2inc PGUID 11 f t f 1 f 21 "21" 100 0 0 100 foo bar ));
DATA(insert OID = 768 ( int4larger PGUID 11 f t f 2 f 23 "23 23" 100 0 0 100 foo bar ));
DATA(insert OID = 769 ( int4smaller PGUID 11 f t f 2 f 23 "23 23" 100 0 0 100 foo bar ));
DATA(insert OID = 770 ( int2larger PGUID 11 f t f 2 f 23 "21 21" 100 0 0 100 foo bar ));
DATA(insert OID = 771 ( int2smaller PGUID 11 f t f 2 f 23 "21 21" 100 0 0 100 foo bar ));
DATA(insert OID = 770 ( int2larger PGUID 11 f t f 2 f 21 "21 21" 100 0 0 100 foo bar ));
DATA(insert OID = 771 ( int2smaller PGUID 11 f t f 2 f 21 "21 21" 100 0 0 100 foo bar ));
DATA(insert OID = 772 ( gistsel PGUID 11 f t t 7 f 701 "26 26 21 0 23 23 26" 100 0 0 100 foo bar ));
DATA(insert OID = 773 ( gistnpage PGUID 11 f t t 7 f 701 "26 26 21 0 23 23 26" 100 0 0 100 foo bar ));
DATA(insert OID = 774 ( gistgettuple PGUID 11 f t f 2 f 23 "0" 100 0 0 100 foo bar ));