Set proper tuple descriptor in COPY command in case of tuple conversion (#87)

ildus · ildus · commit 389ec25fef63 · 2017-04-21T14:34:03.000+03:00
diff --git a/src/utility_stmt_hooking.c b/src/utility_stmt_hooking.c
@@ -587,6 +587,7 @@ PathmanCopyFrom(CopyState cstate, Relation parent_rel,
 
 		/* Place tuple in tuple slot --- but slot shouldn't free it */
 		slot = myslot;
+		ExecSetSlotDescriptor(slot, RelationGetDescr(child_result_rel->ri_RelationDesc));
 		ExecStoreTuple(tuple, slot, InvalidBuffer, false);
 
 		skip_tuple = false;
