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commit 173864a37cb28ed8b7813678975b28de55d178e7
Author: Zhenghua Lyu <[email protected]>
AuthorDate: Sun Oct 23 08:56:48 2022 +0800

    Change FIXME to note in join_hash case.
    
    The case is to test some code path during parallel hash join but
    Greenplum does not support Postgres' parallel plan. Changes the FIXME
    to a NOTE.
---
 src/test/regress/expected/join_hash.out           | 5 ++++-
 src/test/regress/expected/join_hash_optimizer.out | 5 ++++-
 src/test/regress/sql/join_hash.sql                | 6 +++++-
 3 files changed, 13 insertions(+), 3 deletions(-)

diff --git a/src/test/regress/expected/join_hash.out 
b/src/test/regress/expected/join_hash.out
index fb32ed57f5..2a817e6972 100644
--- a/src/test/regress/expected/join_hash.out
+++ b/src/test/regress/expected/join_hash.out
@@ -918,9 +918,12 @@ rollback to settings;
 -- the hash table)
 -- parallel with parallel-aware hash join (hits ExecParallelHashLoadTuple and
 -- sts_puttuple oversized tuple cases because it's multi-batch)
--- GPDB_12_MERGE_FIXME: I (Heikki) could not cajole the planner to create a
+-- NOTE: I (Heikki) could not cajole the planner to create a
 -- plan like in upstream. I accepted the plan you get, but now this doesn't
 -- exercise the special code path it's supposed to.
+-- Greenplum does not support parallel scan or parallel hash join now, the
+-- following cases will not hit the code path is supposed to be. We leave
+-- it here for maybe future wrk.
 savepoint settings;
 set max_parallel_workers_per_gather = 2;
 set enable_parallel_hash = on;
diff --git a/src/test/regress/expected/join_hash_optimizer.out 
b/src/test/regress/expected/join_hash_optimizer.out
index 35cb582c8e..23eaedbd6f 100644
--- a/src/test/regress/expected/join_hash_optimizer.out
+++ b/src/test/regress/expected/join_hash_optimizer.out
@@ -1007,9 +1007,12 @@ rollback to settings;
 -- the hash table)
 -- parallel with parallel-aware hash join (hits ExecParallelHashLoadTuple and
 -- sts_puttuple oversized tuple cases because it's multi-batch)
--- GPDB_12_MERGE_FIXME: I (Heikki) could not cajole the planner to create a
+-- NOTE: I (Heikki) could not cajole the planner to create a
 -- plan like in upstream. I accepted the plan you get, but now this doesn't
 -- exercise the special code path it's supposed to.
+-- Greenplum does not support parallel scan or parallel hash join now, the
+-- following cases will not hit the code path is supposed to be. We leave
+-- it here for maybe future wrk.
 savepoint settings;
 set max_parallel_workers_per_gather = 2;
 set enable_parallel_hash = on;
diff --git a/src/test/regress/sql/join_hash.sql 
b/src/test/regress/sql/join_hash.sql
index 1e72839543..325068e9d2 100644
--- a/src/test/regress/sql/join_hash.sql
+++ b/src/test/regress/sql/join_hash.sql
@@ -471,10 +471,14 @@ rollback to settings;
 -- parallel with parallel-aware hash join (hits ExecParallelHashLoadTuple and
 -- sts_puttuple oversized tuple cases because it's multi-batch)
 
--- GPDB_12_MERGE_FIXME: I (Heikki) could not cajole the planner to create a
+-- NOTE: I (Heikki) could not cajole the planner to create a
 -- plan like in upstream. I accepted the plan you get, but now this doesn't
 -- exercise the special code path it's supposed to.
 
+-- Greenplum does not support parallel scan or parallel hash join now, the
+-- following cases will not hit the code path is supposed to be. We leave
+-- it here for maybe future wrk.
+
 savepoint settings;
 set max_parallel_workers_per_gather = 2;
 set enable_parallel_hash = on;


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