"Arthur Ward" <[EMAIL PROTECTED]> writes:
> I have a table with a plpython trigger defined on it in 7.3.4. I've
> dropped a column from that table, and now I cannot get a plpython trigger
> to run at all on that table.
Would you try the attached patch?
regards, tom lane
*** src/pl/plpython/plpython.c.orig Wed Jun 11 14:33:46 2003
--- src/pl/plpython/plpython.c Mon Sep 15 21:12:51 2003
***************
*** 586,594 ****
plkeys = PyDict_Keys(plntup);
natts = PyList_Size(plkeys);
- if (natts != proc->result.out.r.natts)
- elog(ERROR, "plpython: TD[\"new\"] has an incorrect number of keys.");
-
modattrs = palloc(natts * sizeof(int));
modvalues = palloc(natts * sizeof(Datum));
for (i = 0; i < natts; i++)
--- 586,591 ----
***************
*** 622,628 ****
Py_INCREF(plval);
! if (plval != Py_None)
{
plstr = PyObject_Str(plval);
src = PyString_AsString(plstr);
--- 619,625 ----
Py_INCREF(plval);
! if (plval != Py_None && !tupdesc->attrs[atti]->attisdropped)
{
plstr = PyObject_Str(plval);
src = PyString_AsString(plstr);
***************
*** 1363,1368 ****
--- 1360,1368 ----
HeapTuple typeTup;
Form_pg_type typeStruct;
+ if (desc->attrs[i]->attisdropped)
+ continue;
+
datum = ObjectIdGetDatum(desc->attrs[i]->atttypid);
typeTup = SearchSysCache(TYPEOID, datum, 0, 0, 0);
if (!HeapTupleIsValid(typeTup))
***************
*** 1403,1408 ****
--- 1403,1411 ----
HeapTuple typeTup;
Form_pg_type typeStruct;
+ if (desc->attrs[i]->attisdropped)
+ continue;
+
datum = ObjectIdGetDatum(desc->attrs[i]->atttypid);
typeTup = SearchSysCache(TYPEOID, datum, 0, 0, 0);
if (!HeapTupleIsValid(typeTup))
***************
*** 1593,1598 ****
--- 1596,1604 ----
vdat;
bool is_null;
PyObject *value;
+
+ if (desc->attrs[i]->attisdropped)
+ continue;
key = NameStr(desc->attrs[i]->attname);
vattr = heap_getattr(tuple, (i + 1), desc, &is_null);
---------------------------(end of broadcast)---------------------------
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