Revert b6002a796

This removes "Add Result Cache executor node".  It seems that something
weird is going on with the tracking of cache hits and misses as
highlighted by many buildfarm animals.  It's not yet clear what the
problem is as other parts of the plan indicate that the cache did work
correctly, it's just the hits and misses that were being reported as 0.

This is especially a bad time to have the buildfarm so broken, so
reverting before too many more animals go red.

Discussion: https://postgr.es/m/CAApHDvq_hydhfovm4=izgWs+C5HqEeRScjMbOgbpC-jRAeK3Yw@mail.gmail.com

1 files changed, 0 insertions, 3 deletions

diff --git a/src/test/regress/sql/partition_prune.sql b/src/test/regress/sql/partition_prune.sql
index bd40779d31e..6ccb52ad1d6 100644
--- a/src/test/regress/sql/partition_prune.sql
+++ b/src/test/regress/sql/partition_prune.sql
@@ -464,9 +464,6 @@ begin
         ln := regexp_replace(ln, 'Workers Launched: \d+', 'Workers Launched: N');
         ln := regexp_replace(ln, 'actual rows=\d+ loops=\d+', 'actual rows=N loops=N');
         ln := regexp_replace(ln, 'Rows Removed by Filter: \d+', 'Rows Removed by Filter: N');
-        ln := regexp_replace(ln, 'Hits: \d+', 'Hits: N');
-        ln := regexp_replace(ln, 'Misses: \d+', 'Misses: N');
-        ln := regexp_replace(ln, 'Memory Usage: \d+', 'Memory Usage: N');
         return next ln;
     end loop;
 end;