On Wed, Jul 18, 2018 at 02:35:23PM +0900, Masahiko Sawada wrote:
> Hi,
>
> While debugging planner I realized that print_path() function is not
> aware of both GatherMerge path and CustomScan path. Attached small
> patch fixes it.
Good catch. Those should be backpatched. While I am looking at this
stuff, I have noticed that pathnode.c/reparameterize_path_by_child uses
T_MergeAppend and not T_MergeAppendPath.
--- a/src/backend/optimizer/util/pathnode.c
+++ b/src/backend/optimizer/util/pathnode.c
@@ -3817,7 +3817,7 @@ do { \
}
break;
- case T_MergeAppend:
+ case T_MergeAppendPath:
{
MergeAppendPath *mapath
This is new as of f49842d1 in v11. Robert, Ashutosh, am I missing
something?
--
Michael