On 2024-Mar-12, Dean Rasheed wrote:
> While playing around with EXPLAIN and SubPlans, I noticed that there's
> a bug in how this is handled for MERGE. [...]
> However, that isn't working properly for MERGE because the inner_plan
> and inner_tlist of the corresponding deparse_namespace aren't set
While playing around with EXPLAIN and SubPlans, I noticed that there's
a bug in how this is handled for MERGE. For example:
drop table if exists src, tgt, ref;
create table src (a int, b text);
create table tgt (a int, b text);
create table ref (a int);
explain (verbose, costs off)
merge into
