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Apply the core parts of Dennis Bjorklund's patch to allow function

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parameters to be declared with names.  pg_proc has a column to store
names, and CREATE FUNCTION can insert data into it, but that's all as
yet.  I need to do more work on the pg_dump and plpgsql portions of the
patch before committing those, but I thought I'd get the bulky changes
in before the tree drifts under me.
initdb forced due to pg_proc change.
This commit is contained in:
Tom Lane
2004-01-06 23:55:19 +00:00
parent 488f2785d0
commit a77e32d7c5
20 changed files with 1841 additions and 1650 deletions
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7
src/backend/utils/adt/sets.c
View File

@@ -10,7 +10,7 @@
*
*
* IDENTIFICATION
* $PostgreSQL: pgsql/src/backend/utils/adt/sets.c,v 1.61 2003/11/29 19:51:59 pgsql Exp $
* $PostgreSQL: pgsql/src/backend/utils/adt/sets.c,v 1.62 2004/01/06 23:55:18 tgl Exp $
*
*-------------------------------------------------------------------------
*/
@@ -65,8 +65,9 @@ SetDefine(char *querystr, Oid elemType)
false, /* security invoker */
false, /* isStrict (irrelevant, no args) */
PROVOLATILE_VOLATILE, /* assume unsafe */
0, /* parameterCount */
NULL); /* parameterTypes */
0, /* parameterCount */
NULL, /* parameterTypes */
NULL); /* parameterNames */
/*
* Since we're still inside this command of the transaction, we can't

10
src/backend/utils/fmgr/fmgr.c
View File

@@ -8,7 +8,7 @@
*
*
* IDENTIFICATION
* $PostgreSQL: pgsql/src/backend/utils/fmgr/fmgr.c,v 1.77 2003/11/29 19:52:01 pgsql Exp $
* $PostgreSQL: pgsql/src/backend/utils/fmgr/fmgr.c,v 1.78 2004/01/06 23:55:19 tgl Exp $
*
*-------------------------------------------------------------------------
*/
@@ -155,6 +155,8 @@ fmgr_info_cxt_security(Oid functionId, FmgrInfo *finfo, MemoryContext mcxt,
const FmgrBuiltin *fbp;
HeapTuple procedureTuple;
Form_pg_proc procedureStruct;
Datum prosrcdatum;
bool isnull;
char *prosrc;
/*
@@ -214,8 +216,12 @@ fmgr_info_cxt_security(Oid functionId, FmgrInfo *finfo, MemoryContext mcxt,
* name of the internal function is stored in prosrc (it
* doesn't have to be the same as the name of the alias!)
*/
prosrcdatum = SysCacheGetAttr(PROCOID, procedureTuple,
Anum_pg_proc_prosrc, &isnull);
if (isnull)
elog(ERROR, "null prosrc");
prosrc = DatumGetCString(DirectFunctionCall1(textout,
PointerGetDatum(&procedureStruct->prosrc)));
prosrcdatum));
fbp = fmgr_lookupByName(prosrc);
if (fbp == NULL)
ereport(ERROR,