ASTERIXDB-1205: fix union queries.
Fixed the AqlExpressionToPlanTranslator for union expression;
Eliminate shared operator references in translated logical plans;
Removed IntroduceUnionRule;
Fixed tuple source for SQL++ join clause;
Added regression tests.
Change-Id: Ib79a899ec4b35ece6f8f9f59b80126fed0c48851
Reviewed-on: https://asterix-gerrit.ics.uci.edu/629
Reviewed-by: Till Westmann <tillw@apache.org>
Tested-by: Jenkins <jenkins@fulliautomatix.ics.uci.edu>
diff --git a/asterix-app/src/test/resources/optimizerts/results/q05_local_supplier_volume.plan b/asterix-app/src/test/resources/optimizerts/results/q05_local_supplier_volume.plan
index 1f99eee..9d17ca8 100644
--- a/asterix-app/src/test/resources/optimizerts/results/q05_local_supplier_volume.plan
+++ b/asterix-app/src/test/resources/optimizerts/results/q05_local_supplier_volume.plan
@@ -2,8 +2,8 @@
-- ONE_TO_ONE_EXCHANGE |PARTITIONED|
-- STREAM_PROJECT |PARTITIONED|
-- ASSIGN |PARTITIONED|
- -- SORT_MERGE_EXCHANGE [$$100(DESC) ] |PARTITIONED|
- -- STABLE_SORT [$$100(DESC)] |PARTITIONED|
+ -- SORT_MERGE_EXCHANGE [$$89(DESC) ] |PARTITIONED|
+ -- STABLE_SORT [$$89(DESC)] |PARTITIONED|
-- ONE_TO_ONE_EXCHANGE |PARTITIONED|
-- EXTERNAL_GROUP_BY[$$119] |PARTITIONED|
{
@@ -19,7 +19,7 @@
-- ONE_TO_ONE_EXCHANGE |PARTITIONED|
-- STREAM_PROJECT |PARTITIONED|
-- ONE_TO_ONE_EXCHANGE |PARTITIONED|
- -- HYBRID_HASH_JOIN [$$81, $$98][$$115, $$88] |PARTITIONED|
+ -- HYBRID_HASH_JOIN [$$94, $$81][$$88, $$115] |PARTITIONED|
-- ONE_TO_ONE_EXCHANGE |PARTITIONED|
-- STREAM_PROJECT |PARTITIONED|
-- ASSIGN |PARTITIONED|
@@ -66,8 +66,8 @@
-- HASH_PARTITION_EXCHANGE [$$86] |PARTITIONED|
-- STREAM_PROJECT |PARTITIONED|
-- ONE_TO_ONE_EXCHANGE |PARTITIONED|
- -- HYBRID_HASH_JOIN [$$89][$$87] |PARTITIONED|
- -- HASH_PARTITION_EXCHANGE [$$89] |PARTITIONED|
+ -- HYBRID_HASH_JOIN [$$90][$$87] |PARTITIONED|
+ -- HASH_PARTITION_EXCHANGE [$$90] |PARTITIONED|
-- STREAM_PROJECT |PARTITIONED|
-- ASSIGN |PARTITIONED|
-- ONE_TO_ONE_EXCHANGE |PARTITIONED|
diff --git a/asterix-app/src/test/resources/optimizerts/results/q08_group_by.plan b/asterix-app/src/test/resources/optimizerts/results/q08_group_by.plan
index 601091e..1aca471 100644
--- a/asterix-app/src/test/resources/optimizerts/results/q08_group_by.plan
+++ b/asterix-app/src/test/resources/optimizerts/results/q08_group_by.plan
@@ -31,8 +31,8 @@
-- HASH_PARTITION_EXCHANGE [$$81] |PARTITIONED|
-- STREAM_PROJECT |PARTITIONED|
-- ONE_TO_ONE_EXCHANGE |PARTITIONED|
- -- HYBRID_HASH_JOIN [$$92][$$82] |PARTITIONED|
- -- HASH_PARTITION_EXCHANGE [$$92] |PARTITIONED|
+ -- HYBRID_HASH_JOIN [$$94][$$82] |PARTITIONED|
+ -- HASH_PARTITION_EXCHANGE [$$94] |PARTITIONED|
-- STREAM_SELECT |PARTITIONED|
-- STREAM_PROJECT |PARTITIONED|
-- ASSIGN |PARTITIONED|
@@ -43,8 +43,8 @@
-- HASH_PARTITION_EXCHANGE [$$82] |PARTITIONED|
-- STREAM_PROJECT |PARTITIONED|
-- ONE_TO_ONE_EXCHANGE |PARTITIONED|
- -- HYBRID_HASH_JOIN [$$89][$$83] |PARTITIONED|
- -- HASH_PARTITION_EXCHANGE [$$89] |PARTITIONED|
+ -- HYBRID_HASH_JOIN [$$91][$$83] |PARTITIONED|
+ -- HASH_PARTITION_EXCHANGE [$$91] |PARTITIONED|
-- STREAM_PROJECT |PARTITIONED|
-- ASSIGN |PARTITIONED|
-- ONE_TO_ONE_EXCHANGE |PARTITIONED|
@@ -54,8 +54,8 @@
-- HASH_PARTITION_EXCHANGE [$$83] |PARTITIONED|
-- STREAM_PROJECT |PARTITIONED|
-- ONE_TO_ONE_EXCHANGE |PARTITIONED|
- -- HYBRID_HASH_JOIN [$$87][$$84] |PARTITIONED|
- -- HASH_PARTITION_EXCHANGE [$$87] |PARTITIONED|
+ -- HYBRID_HASH_JOIN [$$89][$$84] |PARTITIONED|
+ -- HASH_PARTITION_EXCHANGE [$$89] |PARTITIONED|
-- STREAM_PROJECT |PARTITIONED|
-- ASSIGN |PARTITIONED|
-- ONE_TO_ONE_EXCHANGE |PARTITIONED|
diff --git a/asterix-app/src/test/resources/optimizerts/results/q09_group_by.plan b/asterix-app/src/test/resources/optimizerts/results/q09_group_by.plan
index fc2abd2..9f48723 100644
--- a/asterix-app/src/test/resources/optimizerts/results/q09_group_by.plan
+++ b/asterix-app/src/test/resources/optimizerts/results/q09_group_by.plan
@@ -15,7 +15,7 @@
-- HASH_PARTITION_EXCHANGE [$$84] |PARTITIONED|
-- STREAM_PROJECT |PARTITIONED|
-- ONE_TO_ONE_EXCHANGE |PARTITIONED|
- -- HYBRID_HASH_JOIN [$$64, $$63][$$69, $$84] |PARTITIONED|
+ -- HYBRID_HASH_JOIN [$$63, $$64][$$84, $$69] |PARTITIONED|
-- ONE_TO_ONE_EXCHANGE |PARTITIONED|
-- STREAM_PROJECT |PARTITIONED|
-- ASSIGN |PARTITIONED|
@@ -30,8 +30,8 @@
-- HASH_PARTITION_EXCHANGE [$$65] |PARTITIONED|
-- STREAM_PROJECT |PARTITIONED|
-- ONE_TO_ONE_EXCHANGE |PARTITIONED|
- -- HYBRID_HASH_JOIN [$$77][$$66] |PARTITIONED|
- -- HASH_PARTITION_EXCHANGE [$$77] |PARTITIONED|
+ -- HYBRID_HASH_JOIN [$$72][$$66] |PARTITIONED|
+ -- HASH_PARTITION_EXCHANGE [$$72] |PARTITIONED|
-- STREAM_PROJECT |PARTITIONED|
-- ASSIGN |PARTITIONED|
-- ONE_TO_ONE_EXCHANGE |PARTITIONED|
diff --git a/asterix-app/src/test/resources/optimizerts/results/query-issue562.plan b/asterix-app/src/test/resources/optimizerts/results/query-issue562.plan
index 5062719..28625aa 100644
--- a/asterix-app/src/test/resources/optimizerts/results/query-issue562.plan
+++ b/asterix-app/src/test/resources/optimizerts/results/query-issue562.plan
@@ -3,12 +3,12 @@
-- STREAM_PROJECT |PARTITIONED|
-- ASSIGN |PARTITIONED|
-- SORT_MERGE_EXCHANGE [$$7(ASC) ] |PARTITIONED|
- -- PRE_CLUSTERED_GROUP_BY[$$89] |PARTITIONED|
+ -- PRE_CLUSTERED_GROUP_BY[$$86] |PARTITIONED|
{
-- AGGREGATE |LOCAL|
-- NESTED_TUPLE_SOURCE |LOCAL|
}
- -- HASH_PARTITION_MERGE_EXCHANGE MERGE:[$$89(ASC)] HASH:[$$89] |PARTITIONED|
+ -- HASH_PARTITION_MERGE_EXCHANGE MERGE:[$$86(ASC)] HASH:[$$86] |PARTITIONED|
-- SORT_GROUP_BY[$$59] |PARTITIONED|
{
-- AGGREGATE |LOCAL|
@@ -21,46 +21,48 @@
-- STREAM_SELECT |PARTITIONED|
-- STREAM_PROJECT |PARTITIONED|
-- ONE_TO_ONE_EXCHANGE |PARTITIONED|
- -- PRE_CLUSTERED_GROUP_BY[$$86] |PARTITIONED|
+ -- SORT_GROUP_BY[$$83] |PARTITIONED|
{
-- AGGREGATE |LOCAL|
-- NESTED_TUPLE_SOURCE |LOCAL|
}
- -- HASH_PARTITION_MERGE_EXCHANGE MERGE:[$$86(ASC)] HASH:[$$86] |PARTITIONED|
- -- PRE_CLUSTERED_GROUP_BY[$$62] |PARTITIONED|
- {
- -- AGGREGATE |LOCAL|
- -- STREAM_SELECT |LOCAL|
- -- NESTED_TUPLE_SOURCE |LOCAL|
- }
+ -- HASH_PARTITION_EXCHANGE [$$83] |PARTITIONED|
+ -- STREAM_PROJECT |PARTITIONED|
-- ONE_TO_ONE_EXCHANGE |PARTITIONED|
- -- STABLE_SORT [$$62(ASC)] |PARTITIONED|
+ -- PRE_CLUSTERED_GROUP_BY[$$65, $$11, $$62] |PARTITIONED|
+ {
+ -- AGGREGATE |LOCAL|
+ -- STREAM_SELECT |LOCAL|
+ -- NESTED_TUPLE_SOURCE |LOCAL|
+ }
-- ONE_TO_ONE_EXCHANGE |PARTITIONED|
- -- STREAM_PROJECT |PARTITIONED|
+ -- STABLE_SORT [$$65(ASC), $$65(ASC), $$62(ASC)] |PARTITIONED|
-- ONE_TO_ONE_EXCHANGE |PARTITIONED|
- -- HYBRID_HASH_JOIN [$$67][$$68] |PARTITIONED|
- -- HASH_PARTITION_EXCHANGE [$$67] |PARTITIONED|
- -- ASSIGN |PARTITIONED|
- -- STREAM_PROJECT |PARTITIONED|
- -- ASSIGN |PARTITIONED|
- -- STREAM_PROJECT |PARTITIONED|
- -- ONE_TO_ONE_EXCHANGE |PARTITIONED|
- -- HYBRID_HASH_JOIN [$$83][$$82] |PARTITIONED|
- -- HASH_PARTITION_EXCHANGE [$$83] |PARTITIONED|
- -- UNNEST |UNPARTITIONED|
- -- EMPTY_TUPLE_SOURCE |UNPARTITIONED|
- -- HASH_PARTITION_EXCHANGE [$$82] |PARTITIONED|
- -- ASSIGN |PARTITIONED|
- -- STREAM_PROJECT |PARTITIONED|
+ -- STABLE_SORT [$$65(ASC), $$65(ASC), $$62(ASC)] |PARTITIONED|
+ -- ONE_TO_ONE_EXCHANGE |PARTITIONED|
+ -- STREAM_PROJECT |PARTITIONED|
+ -- ONE_TO_ONE_EXCHANGE |PARTITIONED|
+ -- HYBRID_HASH_JOIN [$$68][$$69] |PARTITIONED|
+ -- HASH_PARTITION_EXCHANGE [$$68] |PARTITIONED|
+ -- ASSIGN |PARTITIONED|
+ -- ASSIGN |PARTITIONED|
+ -- ONE_TO_ONE_EXCHANGE |PARTITIONED|
+ -- HYBRID_HASH_JOIN [$$65][$$11] |PARTITIONED|
+ -- HASH_PARTITION_EXCHANGE [$$65] |PARTITIONED|
+ -- UNNEST |UNPARTITIONED|
+ -- EMPTY_TUPLE_SOURCE |UNPARTITIONED|
+ -- HASH_PARTITION_EXCHANGE [$$11] |PARTITIONED|
-- ASSIGN |PARTITIONED|
- -- ONE_TO_ONE_EXCHANGE |PARTITIONED|
- -- DATASOURCE_SCAN |PARTITIONED|
+ -- STREAM_PROJECT |PARTITIONED|
+ -- ASSIGN |PARTITIONED|
-- ONE_TO_ONE_EXCHANGE |PARTITIONED|
- -- EMPTY_TUPLE_SOURCE |PARTITIONED|
- -- HASH_PARTITION_EXCHANGE [$$68] |PARTITIONED|
- -- ASSIGN |PARTITIONED|
- -- STREAM_PROJECT |PARTITIONED|
- -- ONE_TO_ONE_EXCHANGE |PARTITIONED|
- -- DATASOURCE_SCAN |PARTITIONED|
- -- ONE_TO_ONE_EXCHANGE |PARTITIONED|
- -- EMPTY_TUPLE_SOURCE |PARTITIONED|
+ -- DATASOURCE_SCAN |PARTITIONED|
+ -- ONE_TO_ONE_EXCHANGE |PARTITIONED|
+ -- EMPTY_TUPLE_SOURCE |PARTITIONED|
+ -- HASH_PARTITION_EXCHANGE [$$69] |PARTITIONED|
+ -- ASSIGN |PARTITIONED|
+ -- STREAM_PROJECT |PARTITIONED|
+ -- ONE_TO_ONE_EXCHANGE |PARTITIONED|
+ -- DATASOURCE_SCAN |PARTITIONED|
+ -- ONE_TO_ONE_EXCHANGE |PARTITIONED|
+ -- EMPTY_TUPLE_SOURCE |PARTITIONED|
diff --git a/asterix-app/src/test/resources/optimizerts/results/split-materialization-above-join.plan b/asterix-app/src/test/resources/optimizerts/results/split-materialization-above-join.plan
index 19eaf25..f22f71a 100644
--- a/asterix-app/src/test/resources/optimizerts/results/split-materialization-above-join.plan
+++ b/asterix-app/src/test/resources/optimizerts/results/split-materialization-above-join.plan
@@ -8,151 +8,153 @@
-- ONE_TO_ONE_EXCHANGE |PARTITIONED|
-- STREAM_PROJECT |PARTITIONED|
-- ONE_TO_ONE_EXCHANGE |PARTITIONED|
- -- HYBRID_HASH_JOIN [$$94, $$93][$$26, $$25] |PARTITIONED|
- -- ONE_TO_ONE_EXCHANGE |PARTITIONED|
- -- NESTED_LOOP |PARTITIONED|
- -- BROADCAST_EXCHANGE |PARTITIONED|
- -- DATASOURCE_SCAN |PARTITIONED|
- -- ONE_TO_ONE_EXCHANGE |PARTITIONED|
- -- EMPTY_TUPLE_SOURCE |PARTITIONED|
- -- ONE_TO_ONE_EXCHANGE |PARTITIONED|
- -- STREAM_PROJECT |PARTITIONED|
- -- ASSIGN |PARTITIONED|
- -- ONE_TO_ONE_EXCHANGE |PARTITIONED|
- -- SPLIT |PARTITIONED|
- -- ONE_TO_ONE_EXCHANGE |PARTITIONED|
- -- DATASOURCE_SCAN |PARTITIONED|
- -- ONE_TO_ONE_EXCHANGE |PARTITIONED|
- -- EMPTY_TUPLE_SOURCE |PARTITIONED|
+ -- HYBRID_HASH_JOIN [$$26][$$94] |PARTITIONED|
-- HASH_PARTITION_EXCHANGE [$$26] |PARTITIONED|
- -- PRE_CLUSTERED_GROUP_BY[$$122, $$124] |PARTITIONED|
- {
- -- AGGREGATE |LOCAL|
- -- NESTED_TUPLE_SOURCE |LOCAL|
- }
+ -- STREAM_PROJECT |PARTITIONED|
-- ONE_TO_ONE_EXCHANGE |PARTITIONED|
- -- STABLE_SORT [$$122(ASC), $$124(ASC)] |PARTITIONED|
- -- HASH_PARTITION_EXCHANGE [$$122, $$124] |PARTITIONED|
- -- STREAM_PROJECT |PARTITIONED|
- -- ASSIGN |PARTITIONED|
- -- STREAM_SELECT |PARTITIONED|
- -- STREAM_PROJECT |PARTITIONED|
- -- ONE_TO_ONE_EXCHANGE |PARTITIONED|
- -- HYBRID_HASH_JOIN [$$12][$$23] |PARTITIONED|
- -- ONE_TO_ONE_EXCHANGE |PARTITIONED|
+ -- HYBRID_HASH_JOIN [$$93][$$25] |PARTITIONED|
+ -- ONE_TO_ONE_EXCHANGE |PARTITIONED|
+ -- DATASOURCE_SCAN |PARTITIONED|
+ -- ONE_TO_ONE_EXCHANGE |PARTITIONED|
+ -- EMPTY_TUPLE_SOURCE |PARTITIONED|
+ -- HASH_PARTITION_EXCHANGE [$$25] |PARTITIONED|
+ -- PRE_CLUSTERED_GROUP_BY[$$122, $$124] |PARTITIONED|
+ {
+ -- AGGREGATE |LOCAL|
+ -- NESTED_TUPLE_SOURCE |LOCAL|
+ }
+ -- ONE_TO_ONE_EXCHANGE |PARTITIONED|
+ -- STABLE_SORT [$$122(ASC), $$124(ASC)] |PARTITIONED|
+ -- HASH_PARTITION_EXCHANGE [$$122, $$124] |PARTITIONED|
+ -- STREAM_PROJECT |PARTITIONED|
+ -- ASSIGN |PARTITIONED|
+ -- STREAM_SELECT |PARTITIONED|
-- STREAM_PROJECT |PARTITIONED|
- -- ASSIGN |PARTITIONED|
- -- ONE_TO_ONE_EXCHANGE |PARTITIONED|
- -- SPLIT |PARTITIONED|
- -- HASH_PARTITION_EXCHANGE [$$23] |PARTITIONED|
- -- UNNEST |PARTITIONED|
- -- ONE_TO_ONE_EXCHANGE |PARTITIONED|
- -- PRE_CLUSTERED_GROUP_BY[$$97] |PARTITIONED|
- {
- -- AGGREGATE |LOCAL|
- -- STREAM_SELECT |LOCAL|
- -- NESTED_TUPLE_SOURCE |LOCAL|
- }
- -- ONE_TO_ONE_EXCHANGE |PARTITIONED|
- -- STABLE_SORT [$$97(ASC), $$21(ASC)] |PARTITIONED|
- -- HASH_PARTITION_EXCHANGE [$$97] |PARTITIONED|
- -- STREAM_PROJECT |PARTITIONED|
- -- ONE_TO_ONE_EXCHANGE |PARTITIONED|
- -- HYBRID_HASH_JOIN [$$15][$$18] |PARTITIONED|
- -- HASH_PARTITION_EXCHANGE [$$15] |PARTITIONED|
- -- STREAM_PROJECT |PARTITIONED|
- -- UNNEST |PARTITIONED|
- -- ASSIGN |PARTITIONED|
- -- STREAM_PROJECT |PARTITIONED|
- -- ASSIGN |PARTITIONED|
- -- ONE_TO_ONE_EXCHANGE |PARTITIONED|
- -- DATASOURCE_SCAN |PARTITIONED|
- -- ONE_TO_ONE_EXCHANGE |PARTITIONED|
- -- EMPTY_TUPLE_SOURCE |PARTITIONED|
- -- HASH_PARTITION_EXCHANGE [$$18] |PARTITIONED|
- -- ASSIGN |PARTITIONED|
- -- RUNNING_AGGREGATE |PARTITIONED|
- -- STREAM_PROJECT |PARTITIONED|
- -- SORT_MERGE_EXCHANGE [$$105(ASC), $$18(ASC) ] |PARTITIONED|
- -- STABLE_SORT [$$105(ASC), $$18(ASC)] |PARTITIONED|
- -- ONE_TO_ONE_EXCHANGE |PARTITIONED|
- -- PRE_CLUSTERED_GROUP_BY[$$130] |PARTITIONED|
- {
- -- AGGREGATE |LOCAL|
- -- NESTED_TUPLE_SOURCE |LOCAL|
- }
- -- HASH_PARTITION_MERGE_EXCHANGE MERGE:[$$130(ASC)] HASH:[$$130] |PARTITIONED|
- -- SORT_GROUP_BY[$$17] |PARTITIONED|
- {
- -- AGGREGATE |LOCAL|
- -- NESTED_TUPLE_SOURCE |LOCAL|
- }
- -- ONE_TO_ONE_EXCHANGE |PARTITIONED|
- -- STREAM_PROJECT |PARTITIONED|
- -- UNNEST |PARTITIONED|
- -- STREAM_PROJECT |PARTITIONED|
- -- ASSIGN |PARTITIONED|
- -- STREAM_PROJECT |PARTITIONED|
- -- ONE_TO_ONE_EXCHANGE |PARTITIONED|
- -- SPLIT |PARTITIONED|
- -- ONE_TO_ONE_EXCHANGE |PARTITIONED|
- -- DATASOURCE_SCAN |PARTITIONED|
- -- ONE_TO_ONE_EXCHANGE |PARTITIONED|
- -- EMPTY_TUPLE_SOURCE |PARTITIONED|
- -- ONE_TO_ONE_EXCHANGE |PARTITIONED|
- -- SPLIT |PARTITIONED|
- -- HASH_PARTITION_EXCHANGE [$$23] |PARTITIONED|
- -- UNNEST |PARTITIONED|
+ -- ONE_TO_ONE_EXCHANGE |PARTITIONED|
+ -- HYBRID_HASH_JOIN [$$12][$$23] |PARTITIONED|
-- ONE_TO_ONE_EXCHANGE |PARTITIONED|
- -- PRE_CLUSTERED_GROUP_BY[$$97] |PARTITIONED|
- {
- -- AGGREGATE |LOCAL|
- -- STREAM_SELECT |LOCAL|
- -- NESTED_TUPLE_SOURCE |LOCAL|
- }
- -- ONE_TO_ONE_EXCHANGE |PARTITIONED|
- -- STABLE_SORT [$$97(ASC), $$21(ASC)] |PARTITIONED|
- -- HASH_PARTITION_EXCHANGE [$$97] |PARTITIONED|
- -- STREAM_PROJECT |PARTITIONED|
- -- ONE_TO_ONE_EXCHANGE |PARTITIONED|
- -- HYBRID_HASH_JOIN [$$15][$$18] |PARTITIONED|
- -- HASH_PARTITION_EXCHANGE [$$15] |PARTITIONED|
- -- STREAM_PROJECT |PARTITIONED|
- -- UNNEST |PARTITIONED|
- -- ASSIGN |PARTITIONED|
+ -- STREAM_PROJECT |PARTITIONED|
+ -- ASSIGN |PARTITIONED|
+ -- ONE_TO_ONE_EXCHANGE |PARTITIONED|
+ -- SPLIT |PARTITIONED|
+ -- HASH_PARTITION_EXCHANGE [$$23] |PARTITIONED|
+ -- UNNEST |PARTITIONED|
+ -- ONE_TO_ONE_EXCHANGE |PARTITIONED|
+ -- PRE_CLUSTERED_GROUP_BY[$$97] |PARTITIONED|
+ {
+ -- AGGREGATE |LOCAL|
+ -- STREAM_SELECT |LOCAL|
+ -- NESTED_TUPLE_SOURCE |LOCAL|
+ }
+ -- ONE_TO_ONE_EXCHANGE |PARTITIONED|
+ -- STABLE_SORT [$$97(ASC), $$21(ASC)] |PARTITIONED|
+ -- HASH_PARTITION_EXCHANGE [$$97] |PARTITIONED|
-- STREAM_PROJECT |PARTITIONED|
- -- ASSIGN |PARTITIONED|
- -- ONE_TO_ONE_EXCHANGE |PARTITIONED|
- -- DATASOURCE_SCAN |PARTITIONED|
- -- ONE_TO_ONE_EXCHANGE |PARTITIONED|
- -- EMPTY_TUPLE_SOURCE |PARTITIONED|
- -- HASH_PARTITION_EXCHANGE [$$18] |PARTITIONED|
- -- ASSIGN |PARTITIONED|
- -- RUNNING_AGGREGATE |PARTITIONED|
- -- STREAM_PROJECT |PARTITIONED|
- -- SORT_MERGE_EXCHANGE [$$105(ASC), $$18(ASC) ] |PARTITIONED|
- -- STABLE_SORT [$$105(ASC), $$18(ASC)] |PARTITIONED|
- -- ONE_TO_ONE_EXCHANGE |PARTITIONED|
- -- PRE_CLUSTERED_GROUP_BY[$$130] |PARTITIONED|
- {
- -- AGGREGATE |LOCAL|
- -- NESTED_TUPLE_SOURCE |LOCAL|
- }
- -- HASH_PARTITION_MERGE_EXCHANGE MERGE:[$$130(ASC)] HASH:[$$130] |PARTITIONED|
- -- SORT_GROUP_BY[$$17] |PARTITIONED|
- {
- -- AGGREGATE |LOCAL|
- -- NESTED_TUPLE_SOURCE |LOCAL|
- }
- -- ONE_TO_ONE_EXCHANGE |PARTITIONED|
+ -- ONE_TO_ONE_EXCHANGE |PARTITIONED|
+ -- HYBRID_HASH_JOIN [$$15][$$18] |PARTITIONED|
+ -- HASH_PARTITION_EXCHANGE [$$15] |PARTITIONED|
+ -- STREAM_PROJECT |PARTITIONED|
+ -- UNNEST |PARTITIONED|
+ -- ASSIGN |PARTITIONED|
-- STREAM_PROJECT |PARTITIONED|
- -- UNNEST |PARTITIONED|
- -- STREAM_PROJECT |PARTITIONED|
- -- ASSIGN |PARTITIONED|
+ -- ASSIGN |PARTITIONED|
+ -- ONE_TO_ONE_EXCHANGE |PARTITIONED|
+ -- DATASOURCE_SCAN |PARTITIONED|
+ -- ONE_TO_ONE_EXCHANGE |PARTITIONED|
+ -- EMPTY_TUPLE_SOURCE |PARTITIONED|
+ -- HASH_PARTITION_EXCHANGE [$$18] |PARTITIONED|
+ -- ASSIGN |PARTITIONED|
+ -- RUNNING_AGGREGATE |PARTITIONED|
+ -- STREAM_PROJECT |PARTITIONED|
+ -- SORT_MERGE_EXCHANGE [$$102(ASC), $$18(ASC) ] |PARTITIONED|
+ -- STABLE_SORT [$$102(ASC), $$18(ASC)] |PARTITIONED|
+ -- ONE_TO_ONE_EXCHANGE |PARTITIONED|
+ -- PRE_CLUSTERED_GROUP_BY[$$130] |PARTITIONED|
+ {
+ -- AGGREGATE |LOCAL|
+ -- NESTED_TUPLE_SOURCE |LOCAL|
+ }
+ -- HASH_PARTITION_MERGE_EXCHANGE MERGE:[$$130(ASC)] HASH:[$$130] |PARTITIONED|
+ -- SORT_GROUP_BY[$$17] |PARTITIONED|
+ {
+ -- AGGREGATE |LOCAL|
+ -- NESTED_TUPLE_SOURCE |LOCAL|
+ }
+ -- ONE_TO_ONE_EXCHANGE |PARTITIONED|
+ -- STREAM_PROJECT |PARTITIONED|
+ -- UNNEST |PARTITIONED|
+ -- STREAM_PROJECT |PARTITIONED|
+ -- ASSIGN |PARTITIONED|
+ -- STREAM_PROJECT |PARTITIONED|
+ -- ONE_TO_ONE_EXCHANGE |PARTITIONED|
+ -- SPLIT |PARTITIONED|
+ -- ONE_TO_ONE_EXCHANGE |PARTITIONED|
+ -- DATASOURCE_SCAN |PARTITIONED|
+ -- ONE_TO_ONE_EXCHANGE |PARTITIONED|
+ -- EMPTY_TUPLE_SOURCE |PARTITIONED|
+ -- ONE_TO_ONE_EXCHANGE |PARTITIONED|
+ -- SPLIT |PARTITIONED|
+ -- HASH_PARTITION_EXCHANGE [$$23] |PARTITIONED|
+ -- UNNEST |PARTITIONED|
+ -- ONE_TO_ONE_EXCHANGE |PARTITIONED|
+ -- PRE_CLUSTERED_GROUP_BY[$$97] |PARTITIONED|
+ {
+ -- AGGREGATE |LOCAL|
+ -- STREAM_SELECT |LOCAL|
+ -- NESTED_TUPLE_SOURCE |LOCAL|
+ }
+ -- ONE_TO_ONE_EXCHANGE |PARTITIONED|
+ -- STABLE_SORT [$$97(ASC), $$21(ASC)] |PARTITIONED|
+ -- HASH_PARTITION_EXCHANGE [$$97] |PARTITIONED|
+ -- STREAM_PROJECT |PARTITIONED|
+ -- ONE_TO_ONE_EXCHANGE |PARTITIONED|
+ -- HYBRID_HASH_JOIN [$$15][$$18] |PARTITIONED|
+ -- HASH_PARTITION_EXCHANGE [$$15] |PARTITIONED|
+ -- STREAM_PROJECT |PARTITIONED|
+ -- UNNEST |PARTITIONED|
+ -- ASSIGN |PARTITIONED|
+ -- STREAM_PROJECT |PARTITIONED|
+ -- ASSIGN |PARTITIONED|
+ -- ONE_TO_ONE_EXCHANGE |PARTITIONED|
+ -- DATASOURCE_SCAN |PARTITIONED|
+ -- ONE_TO_ONE_EXCHANGE |PARTITIONED|
+ -- EMPTY_TUPLE_SOURCE |PARTITIONED|
+ -- HASH_PARTITION_EXCHANGE [$$18] |PARTITIONED|
+ -- ASSIGN |PARTITIONED|
+ -- RUNNING_AGGREGATE |PARTITIONED|
+ -- STREAM_PROJECT |PARTITIONED|
+ -- SORT_MERGE_EXCHANGE [$$102(ASC), $$18(ASC) ] |PARTITIONED|
+ -- STABLE_SORT [$$102(ASC), $$18(ASC)] |PARTITIONED|
+ -- ONE_TO_ONE_EXCHANGE |PARTITIONED|
+ -- PRE_CLUSTERED_GROUP_BY[$$130] |PARTITIONED|
+ {
+ -- AGGREGATE |LOCAL|
+ -- NESTED_TUPLE_SOURCE |LOCAL|
+ }
+ -- HASH_PARTITION_MERGE_EXCHANGE MERGE:[$$130(ASC)] HASH:[$$130] |PARTITIONED|
+ -- SORT_GROUP_BY[$$17] |PARTITIONED|
+ {
+ -- AGGREGATE |LOCAL|
+ -- NESTED_TUPLE_SOURCE |LOCAL|
+ }
+ -- ONE_TO_ONE_EXCHANGE |PARTITIONED|
-- STREAM_PROJECT |PARTITIONED|
- -- ONE_TO_ONE_EXCHANGE |PARTITIONED|
- -- SPLIT |PARTITIONED|
- -- ONE_TO_ONE_EXCHANGE |PARTITIONED|
- -- DATASOURCE_SCAN |PARTITIONED|
+ -- UNNEST |PARTITIONED|
+ -- STREAM_PROJECT |PARTITIONED|
+ -- ASSIGN |PARTITIONED|
+ -- STREAM_PROJECT |PARTITIONED|
-- ONE_TO_ONE_EXCHANGE |PARTITIONED|
- -- EMPTY_TUPLE_SOURCE |PARTITIONED|
+ -- SPLIT |PARTITIONED|
+ -- ONE_TO_ONE_EXCHANGE |PARTITIONED|
+ -- DATASOURCE_SCAN |PARTITIONED|
+ -- ONE_TO_ONE_EXCHANGE |PARTITIONED|
+ -- EMPTY_TUPLE_SOURCE |PARTITIONED|
+ -- ONE_TO_ONE_EXCHANGE |PARTITIONED|
+ -- STREAM_PROJECT |PARTITIONED|
+ -- ASSIGN |PARTITIONED|
+ -- ONE_TO_ONE_EXCHANGE |PARTITIONED|
+ -- SPLIT |PARTITIONED|
+ -- ONE_TO_ONE_EXCHANGE |PARTITIONED|
+ -- DATASOURCE_SCAN |PARTITIONED|
+ -- ONE_TO_ONE_EXCHANGE |PARTITIONED|
+ -- EMPTY_TUPLE_SOURCE |PARTITIONED|
diff --git a/asterix-app/src/test/resources/optimizerts/results/union/query-ASTERIXDB-1047.plan b/asterix-app/src/test/resources/optimizerts/results/union/query-ASTERIXDB-1047.plan
new file mode 100644
index 0000000..59a50fb
--- /dev/null
+++ b/asterix-app/src/test/resources/optimizerts/results/union/query-ASTERIXDB-1047.plan
@@ -0,0 +1,19 @@
+-- DISTRIBUTE_RESULT |UNPARTITIONED|
+ -- ONE_TO_ONE_EXCHANGE |UNPARTITIONED|
+ -- AGGREGATE |UNPARTITIONED|
+ -- RANDOM_MERGE_EXCHANGE |PARTITIONED|
+ -- UNION_ALL |PARTITIONED|
+ -- ONE_TO_ONE_EXCHANGE |PARTITIONED|
+ -- STREAM_PROJECT |PARTITIONED|
+ -- ONE_TO_ONE_EXCHANGE |PARTITIONED|
+ -- BTREE_SEARCH |PARTITIONED|
+ -- ONE_TO_ONE_EXCHANGE |PARTITIONED|
+ -- ASSIGN |PARTITIONED|
+ -- EMPTY_TUPLE_SOURCE |PARTITIONED|
+ -- ONE_TO_ONE_EXCHANGE |PARTITIONED|
+ -- STREAM_SELECT |PARTITIONED|
+ -- STREAM_PROJECT |PARTITIONED|
+ -- ONE_TO_ONE_EXCHANGE |PARTITIONED|
+ -- DATASOURCE_SCAN |PARTITIONED|
+ -- ONE_TO_ONE_EXCHANGE |PARTITIONED|
+ -- EMPTY_TUPLE_SOURCE |PARTITIONED|
diff --git a/asterix-app/src/test/resources/optimizerts/results/union/query-ASTERIXDB-1205-2.plan b/asterix-app/src/test/resources/optimizerts/results/union/query-ASTERIXDB-1205-2.plan
new file mode 100644
index 0000000..1d21071
--- /dev/null
+++ b/asterix-app/src/test/resources/optimizerts/results/union/query-ASTERIXDB-1205-2.plan
@@ -0,0 +1,19 @@
+-- DISTRIBUTE_RESULT |UNPARTITIONED|
+ -- ONE_TO_ONE_EXCHANGE |UNPARTITIONED|
+ -- STREAM_PROJECT |UNPARTITIONED|
+ -- ONE_TO_ONE_EXCHANGE |UNPARTITIONED|
+ -- STABLE_SORT [$$19(ASC), $$20(ASC)] |UNPARTITIONED|
+ -- ONE_TO_ONE_EXCHANGE |UNPARTITIONED|
+ -- UNION_ALL |UNPARTITIONED|
+ -- ONE_TO_ONE_EXCHANGE |UNPARTITIONED|
+ -- ASSIGN |UNPARTITIONED|
+ -- STREAM_PROJECT |UNPARTITIONED|
+ -- UNNEST |UNPARTITIONED|
+ -- ASSIGN |UNPARTITIONED|
+ -- EMPTY_TUPLE_SOURCE |UNPARTITIONED|
+ -- ONE_TO_ONE_EXCHANGE |UNPARTITIONED|
+ -- ASSIGN |UNPARTITIONED|
+ -- STREAM_PROJECT |UNPARTITIONED|
+ -- UNNEST |UNPARTITIONED|
+ -- ASSIGN |UNPARTITIONED|
+ -- EMPTY_TUPLE_SOURCE |UNPARTITIONED|
diff --git a/asterix-app/src/test/resources/optimizerts/results/union/query-ASTERIXDB-1205-3.plan b/asterix-app/src/test/resources/optimizerts/results/union/query-ASTERIXDB-1205-3.plan
new file mode 100644
index 0000000..a1f37e8
--- /dev/null
+++ b/asterix-app/src/test/resources/optimizerts/results/union/query-ASTERIXDB-1205-3.plan
@@ -0,0 +1,15 @@
+-- DISTRIBUTE_RESULT |UNPARTITIONED|
+ -- ONE_TO_ONE_EXCHANGE |UNPARTITIONED|
+ -- AGGREGATE |UNPARTITIONED|
+ -- ONE_TO_ONE_EXCHANGE |UNPARTITIONED|
+ -- UNION_ALL |UNPARTITIONED|
+ -- ONE_TO_ONE_EXCHANGE |UNPARTITIONED|
+ -- STREAM_PROJECT |UNPARTITIONED|
+ -- UNNEST |UNPARTITIONED|
+ -- ASSIGN |UNPARTITIONED|
+ -- EMPTY_TUPLE_SOURCE |UNPARTITIONED|
+ -- ONE_TO_ONE_EXCHANGE |UNPARTITIONED|
+ -- STREAM_PROJECT |UNPARTITIONED|
+ -- UNNEST |UNPARTITIONED|
+ -- ASSIGN |UNPARTITIONED|
+ -- EMPTY_TUPLE_SOURCE |UNPARTITIONED|
diff --git a/asterix-app/src/test/resources/optimizerts/results/union/query-ASTERIXDB-1205-4.plan b/asterix-app/src/test/resources/optimizerts/results/union/query-ASTERIXDB-1205-4.plan
new file mode 100644
index 0000000..48950e8
--- /dev/null
+++ b/asterix-app/src/test/resources/optimizerts/results/union/query-ASTERIXDB-1205-4.plan
@@ -0,0 +1,27 @@
+-- DISTRIBUTE_RESULT |UNPARTITIONED|
+ -- ONE_TO_ONE_EXCHANGE |UNPARTITIONED|
+ -- STREAM_PROJECT |UNPARTITIONED|
+ -- ONE_TO_ONE_EXCHANGE |UNPARTITIONED|
+ -- STABLE_SORT [$$28(ASC), $$29(ASC)] |UNPARTITIONED|
+ -- ONE_TO_ONE_EXCHANGE |UNPARTITIONED|
+ -- UNION_ALL |UNPARTITIONED|
+ -- ONE_TO_ONE_EXCHANGE |UNPARTITIONED|
+ -- UNION_ALL |UNPARTITIONED|
+ -- ONE_TO_ONE_EXCHANGE |UNPARTITIONED|
+ -- ASSIGN |UNPARTITIONED|
+ -- STREAM_PROJECT |UNPARTITIONED|
+ -- UNNEST |UNPARTITIONED|
+ -- ASSIGN |UNPARTITIONED|
+ -- EMPTY_TUPLE_SOURCE |UNPARTITIONED|
+ -- ONE_TO_ONE_EXCHANGE |UNPARTITIONED|
+ -- ASSIGN |UNPARTITIONED|
+ -- STREAM_PROJECT |UNPARTITIONED|
+ -- UNNEST |UNPARTITIONED|
+ -- ASSIGN |UNPARTITIONED|
+ -- EMPTY_TUPLE_SOURCE |UNPARTITIONED|
+ -- ONE_TO_ONE_EXCHANGE |UNPARTITIONED|
+ -- ASSIGN |UNPARTITIONED|
+ -- STREAM_PROJECT |UNPARTITIONED|
+ -- UNNEST |UNPARTITIONED|
+ -- ASSIGN |UNPARTITIONED|
+ -- EMPTY_TUPLE_SOURCE |UNPARTITIONED|
diff --git a/asterix-app/src/test/resources/optimizerts/results/union/query-ASTERIXDB-1205.plan b/asterix-app/src/test/resources/optimizerts/results/union/query-ASTERIXDB-1205.plan
new file mode 100644
index 0000000..115b5b6
--- /dev/null
+++ b/asterix-app/src/test/resources/optimizerts/results/union/query-ASTERIXDB-1205.plan
@@ -0,0 +1,19 @@
+-- DISTRIBUTE_RESULT |UNPARTITIONED|
+ -- ONE_TO_ONE_EXCHANGE |UNPARTITIONED|
+ -- STREAM_PROJECT |UNPARTITIONED|
+ -- ONE_TO_ONE_EXCHANGE |UNPARTITIONED|
+ -- STABLE_SORT [$$20(ASC), $$21(ASC)] |UNPARTITIONED|
+ -- ONE_TO_ONE_EXCHANGE |UNPARTITIONED|
+ -- UNION_ALL |UNPARTITIONED|
+ -- ONE_TO_ONE_EXCHANGE |UNPARTITIONED|
+ -- ASSIGN |UNPARTITIONED|
+ -- STREAM_PROJECT |UNPARTITIONED|
+ -- UNNEST |UNPARTITIONED|
+ -- ASSIGN |UNPARTITIONED|
+ -- EMPTY_TUPLE_SOURCE |UNPARTITIONED|
+ -- ONE_TO_ONE_EXCHANGE |UNPARTITIONED|
+ -- ASSIGN |UNPARTITIONED|
+ -- STREAM_PROJECT |UNPARTITIONED|
+ -- UNNEST |UNPARTITIONED|
+ -- ASSIGN |UNPARTITIONED|
+ -- EMPTY_TUPLE_SOURCE |UNPARTITIONED|
diff --git a/asterix-app/src/test/resources/optimizerts/results/union/union_dataset.plan b/asterix-app/src/test/resources/optimizerts/results/union/union_dataset.plan
new file mode 100644
index 0000000..fdc7d4c
--- /dev/null
+++ b/asterix-app/src/test/resources/optimizerts/results/union/union_dataset.plan
@@ -0,0 +1,21 @@
+-- DISTRIBUTE_RESULT |PARTITIONED|
+ -- ONE_TO_ONE_EXCHANGE |PARTITIONED|
+ -- STREAM_PROJECT |PARTITIONED|
+ -- SORT_MERGE_EXCHANGE [$$11(ASC) ] |PARTITIONED|
+ -- STABLE_SORT [$$11(ASC)] |PARTITIONED|
+ -- ONE_TO_ONE_EXCHANGE |PARTITIONED|
+ -- UNION_ALL |PARTITIONED|
+ -- ONE_TO_ONE_EXCHANGE |PARTITIONED|
+ -- ASSIGN |PARTITIONED|
+ -- STREAM_PROJECT |PARTITIONED|
+ -- ONE_TO_ONE_EXCHANGE |PARTITIONED|
+ -- DATASOURCE_SCAN |PARTITIONED|
+ -- ONE_TO_ONE_EXCHANGE |PARTITIONED|
+ -- EMPTY_TUPLE_SOURCE |PARTITIONED|
+ -- ONE_TO_ONE_EXCHANGE |PARTITIONED|
+ -- ASSIGN |PARTITIONED|
+ -- STREAM_PROJECT |PARTITIONED|
+ -- ONE_TO_ONE_EXCHANGE |PARTITIONED|
+ -- DATASOURCE_SCAN |PARTITIONED|
+ -- ONE_TO_ONE_EXCHANGE |PARTITIONED|
+ -- EMPTY_TUPLE_SOURCE |PARTITIONED|
diff --git a/asterix-app/src/test/resources/optimizerts/results/union/union_dataset2.plan b/asterix-app/src/test/resources/optimizerts/results/union/union_dataset2.plan
new file mode 100644
index 0000000..c1b97aa
--- /dev/null
+++ b/asterix-app/src/test/resources/optimizerts/results/union/union_dataset2.plan
@@ -0,0 +1,17 @@
+-- DISTRIBUTE_RESULT |UNPARTITIONED|
+ -- ONE_TO_ONE_EXCHANGE |UNPARTITIONED|
+ -- AGGREGATE |UNPARTITIONED|
+ -- RANDOM_MERGE_EXCHANGE |PARTITIONED|
+ -- UNION_ALL |PARTITIONED|
+ -- ONE_TO_ONE_EXCHANGE |PARTITIONED|
+ -- STREAM_PROJECT |PARTITIONED|
+ -- ONE_TO_ONE_EXCHANGE |PARTITIONED|
+ -- DATASOURCE_SCAN |PARTITIONED|
+ -- ONE_TO_ONE_EXCHANGE |PARTITIONED|
+ -- EMPTY_TUPLE_SOURCE |PARTITIONED|
+ -- ONE_TO_ONE_EXCHANGE |PARTITIONED|
+ -- STREAM_PROJECT |PARTITIONED|
+ -- ONE_TO_ONE_EXCHANGE |PARTITIONED|
+ -- DATASOURCE_SCAN |PARTITIONED|
+ -- ONE_TO_ONE_EXCHANGE |PARTITIONED|
+ -- EMPTY_TUPLE_SOURCE |PARTITIONED|
diff --git a/asterix-app/src/test/resources/optimizerts/results/union/union_dataset3.plan b/asterix-app/src/test/resources/optimizerts/results/union/union_dataset3.plan
new file mode 100644
index 0000000..9d51d1c
--- /dev/null
+++ b/asterix-app/src/test/resources/optimizerts/results/union/union_dataset3.plan
@@ -0,0 +1,21 @@
+-- DISTRIBUTE_RESULT |PARTITIONED|
+ -- ONE_TO_ONE_EXCHANGE |PARTITIONED|
+ -- STREAM_PROJECT |PARTITIONED|
+ -- SORT_MERGE_EXCHANGE [$$10(ASC) ] |PARTITIONED|
+ -- STABLE_SORT [$$10(ASC)] |PARTITIONED|
+ -- ONE_TO_ONE_EXCHANGE |PARTITIONED|
+ -- UNION_ALL |PARTITIONED|
+ -- ONE_TO_ONE_EXCHANGE |PARTITIONED|
+ -- ASSIGN |PARTITIONED|
+ -- STREAM_PROJECT |PARTITIONED|
+ -- ONE_TO_ONE_EXCHANGE |PARTITIONED|
+ -- DATASOURCE_SCAN |PARTITIONED|
+ -- ONE_TO_ONE_EXCHANGE |PARTITIONED|
+ -- EMPTY_TUPLE_SOURCE |PARTITIONED|
+ -- ONE_TO_ONE_EXCHANGE |PARTITIONED|
+ -- ASSIGN |PARTITIONED|
+ -- STREAM_PROJECT |PARTITIONED|
+ -- ONE_TO_ONE_EXCHANGE |PARTITIONED|
+ -- DATASOURCE_SCAN |PARTITIONED|
+ -- ONE_TO_ONE_EXCHANGE |PARTITIONED|
+ -- EMPTY_TUPLE_SOURCE |PARTITIONED|
diff --git a/asterix-app/src/test/resources/optimizerts/results/union/union_query.plan b/asterix-app/src/test/resources/optimizerts/results/union/union_query.plan
new file mode 100644
index 0000000..67de4c9
--- /dev/null
+++ b/asterix-app/src/test/resources/optimizerts/results/union/union_query.plan
@@ -0,0 +1,19 @@
+-- DISTRIBUTE_RESULT |PARTITIONED|
+ -- SORT_MERGE_EXCHANGE [$$16(ASC) ] |PARTITIONED|
+ -- PRE_SORTED_DISTINCT_BY |PARTITIONED|
+ -- ONE_TO_ONE_EXCHANGE |PARTITIONED|
+ -- STABLE_SORT [$$16(ASC)] |PARTITIONED|
+ -- HASH_PARTITION_EXCHANGE [$$16] |PARTITIONED|
+ -- UNION_ALL |PARTITIONED|
+ -- ONE_TO_ONE_EXCHANGE |PARTITIONED|
+ -- STREAM_PROJECT |PARTITIONED|
+ -- ONE_TO_ONE_EXCHANGE |PARTITIONED|
+ -- DATASOURCE_SCAN |PARTITIONED|
+ -- ONE_TO_ONE_EXCHANGE |PARTITIONED|
+ -- EMPTY_TUPLE_SOURCE |PARTITIONED|
+ -- ONE_TO_ONE_EXCHANGE |PARTITIONED|
+ -- STREAM_PROJECT |PARTITIONED|
+ -- ONE_TO_ONE_EXCHANGE |PARTITIONED|
+ -- DATASOURCE_SCAN |PARTITIONED|
+ -- ONE_TO_ONE_EXCHANGE |PARTITIONED|
+ -- EMPTY_TUPLE_SOURCE |PARTITIONED|