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Pass the type OID as the typioparam for all non-array types, rather than

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only composite types as we did in 8.0.  Per discussion with Martijn
van Oosterhout.
This commit is contained in:
Tom Lane
2005-08-12 21:49:47 +00:00
parent bb2ffe9acf
commit 59c016aa9f
2 changed files with 10 additions and 9 deletions
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13
src/backend/utils/cache/lsyscache.c vendored
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@ -7,7 +7,7 @@
* Portions Copyright (c) 1994, Regents of the University of California
*
* IDENTIFICATION
* $PostgreSQL: pgsql/src/backend/utils/cache/lsyscache.c,v 1.126 2005/06/28 05:09:01 tgl Exp $
* $PostgreSQL: pgsql/src/backend/utils/cache/lsyscache.c,v 1.127 2005/08/12 21:49:47 tgl Exp $
*
* NOTES
* Eventually, the index information should go through here, too.
@ -1223,13 +1223,14 @@ getTypeIOParam(HeapTuple typeTuple)
Form_pg_type typeStruct = (Form_pg_type) GETSTRUCT(typeTuple);
/*
* Composite types get their own OID as parameter; array types get
* their typelem as parameter; everybody else gets zero.
* Array types get their typelem as parameter; everybody else gets
* their own type OID as parameter. (This is a change from 8.0,
* in which only composite types got their own OID as parameter.)
*/
if (typeStruct->typtype == 'c')
return HeapTupleGetOid(typeTuple);
else
if (OidIsValid(typeStruct->typelem))
return typeStruct->typelem;
else
return HeapTupleGetOid(typeTuple);
}
/*