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Fix for count(*), aggs with views and multiple tables and sum(3).

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This commit is contained in:
Bruce Momjian
1998-01-04 04:31:43 +00:00
parent c629d3b9d6
commit 4b05912f0b
15 changed files with 215 additions and 97 deletions
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14
src/backend/parser/parse_func.c
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@ -7,7 +7,7 @@
*
*
* IDENTIFICATION
* $Header: /cvsroot/pgsql/src/backend/parser/parse_func.c,v 1.3 1997/11/26 03:42:42 momjian Exp $
* $Header: /cvsroot/pgsql/src/backend/parser/parse_func.c,v 1.4 1998/01/04 04:31:18 momjian Exp $
*
*-------------------------------------------------------------------------
*/
@ -87,7 +87,8 @@ typedef struct _SuperQE
*/
Node *
ParseFunc(ParseState *pstate, char *funcname, List *fargs, int *curr_resno)
ParseFunc(ParseState *pstate, char *funcname, List *fargs,
int *curr_resno, int precedence)
{
Oid rettype = (Oid) 0;
Oid argrelid = (Oid) 0;
@ -194,9 +195,7 @@ ParseFunc(ParseState *pstate, char *funcname, List *fargs, int *curr_resno)
*/
if ((get_attnum(argrelid, funcname) == InvalidAttrNumber)
&& strcmp(funcname, "*"))
{
elog(WARN, "Functions on sets are not yet supported");
}
}
if (retval)
@ -223,7 +222,8 @@ ParseFunc(ParseState *pstate, char *funcname, List *fargs, int *curr_resno)
ObjectIdGetDatum(basetype),
0, 0))
{
Aggreg *aggreg = ParseAgg(funcname, basetype, lfirst(fargs));
Aggreg *aggreg = ParseAgg(pstate, funcname, basetype,
fargs, precedence);
AddAggToParseState(pstate, aggreg);
return (Node *) aggreg;
@ -368,7 +368,7 @@ ParseFunc(ParseState *pstate, char *funcname, List *fargs, int *curr_resno)
else
{
funcnode->func_tlist = setup_tlist(funcname, argrelid);
rettype = attnameTypeId(argrelid, funcname);
rettype = get_atttype(argrelid, get_attnum(argrelid, funcname));
}
}
@ -1031,7 +1031,7 @@ setup_tlist(char *attname, Oid relid)
if (attno < 0)
elog(WARN, "cannot reference attribute '%s' of tuple params/return values for functions", attname);
typeid = attnameTypeId(relid, attname);
typeid = get_atttype(relid, attno);
resnode = makeResdom(1,
typeid,
typeLen(typeidType(typeid)),