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XMLATTRIBUTES() should send the attribute values through

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map_sql_value_to_xml_value() instead of directly through the data type output
function.  This is per SQL standard, and consistent with XMLELEMENT().
This commit is contained in:
Peter Eisentraut
2009-04-08 21:51:38 +00:00
parent 84bb600be1
commit 77d67a4a3b
6 changed files with 35 additions and 19 deletions
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7
src/backend/utils/adt/xml.c
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@ -7,7 +7,7 @@
* Portions Copyright (c) 1996-2009, PostgreSQL Global Development Group
* Portions Copyright (c) 1994, Regents of the University of California
*
* $PostgreSQL: pgsql/src/backend/utils/adt/xml.c,v 1.85 2009/03/27 18:56:57 tgl Exp $
* $PostgreSQL: pgsql/src/backend/utils/adt/xml.c,v 1.86 2009/04/08 21:51:38 petere Exp $
*
*-------------------------------------------------------------------------
*/
@ -572,7 +572,7 @@ xmlelement(XmlExprState *xmlExpr, ExprContext *econtext)
if (isnull)
str = NULL;
else
str = OutputFunctionCall(&xmlExpr->named_outfuncs[i], value);
str = map_sql_value_to_xml_value(value, exprType((Node *) e->expr));
named_arg_strings = lappend(named_arg_strings, str);
i++;
}
@ -609,12 +609,9 @@ xmlelement(XmlExprState *xmlExpr, ExprContext *econtext)
char *argname = strVal(lfirst(narg));
if (str)
{
xmlTextWriterWriteAttribute(writer,
(xmlChar *) argname,
(xmlChar *) str);
pfree(str);
}
}
foreach(arg, arg_strings)