ASTERIXDB-221: reduce unneceesary partitioning for hash joins.
Fixed broken optimizer tests
Change-Id: I0c8b4208c095d95e06357af6d2e9e465c74dec19
Reviewed-on: https://asterix-gerrit.ics.uci.edu/445
Reviewed-by: Ian Maxon <imaxon@apache.org>
Tested-by: Jenkins <jenkins@fulliautomatix.ics.uci.edu>
diff --git a/asterix-app/src/test/resources/optimizerts/results/join-super-key_01.plan b/asterix-app/src/test/resources/optimizerts/results/join-super-key_01.plan
index 8149181..64eb060 100644
--- a/asterix-app/src/test/resources/optimizerts/results/join-super-key_01.plan
+++ b/asterix-app/src/test/resources/optimizerts/results/join-super-key_01.plan
@@ -5,7 +5,7 @@
-- STREAM_PROJECT |PARTITIONED|
-- ONE_TO_ONE_EXCHANGE |PARTITIONED|
-- HYBRID_HASH_JOIN [$$17, $$22, $$24][$$19, $$23, $$20] |PARTITIONED|
- -- HASH_PARTITION_EXCHANGE [$$17, $$22, $$24] |PARTITIONED|
+ -- HASH_PARTITION_EXCHANGE [$$17, $$24] |PARTITIONED|
-- STREAM_PROJECT |PARTITIONED|
-- ASSIGN |PARTITIONED|
-- STREAM_PROJECT |PARTITIONED|
@@ -13,7 +13,7 @@
-- DATASOURCE_SCAN |PARTITIONED|
-- ONE_TO_ONE_EXCHANGE |PARTITIONED|
-- EMPTY_TUPLE_SOURCE |PARTITIONED|
- -- HASH_PARTITION_EXCHANGE [$$19, $$23, $$20] |PARTITIONED|
+ -- ONE_TO_ONE_EXCHANGE |PARTITIONED|
-- STREAM_PROJECT |PARTITIONED|
-- ASSIGN |PARTITIONED|
-- ONE_TO_ONE_EXCHANGE |PARTITIONED|