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Posted to commits@tajo.apache.org by ji...@apache.org on 2015/05/19 04:07:37 UTC
[12/47] tajo git commit: TAJO-1577: Add test cases to verify join
plans. (jihoon)
http://git-wip-us.apache.org/repos/asf/tajo/blob/4b1b7799/tajo-core/src/test/resources/results/TestOuterJoinQuery/testLeftOuterJoinPredicationCaseByCase5.1.Sort_NoBroadcast.plan
----------------------------------------------------------------------
diff --git a/tajo-core/src/test/resources/results/TestOuterJoinQuery/testLeftOuterJoinPredicationCaseByCase5.1.Sort_NoBroadcast.plan b/tajo-core/src/test/resources/results/TestOuterJoinQuery/testLeftOuterJoinPredicationCaseByCase5.1.Sort_NoBroadcast.plan
new file mode 100644
index 0000000..6b37e4f
--- /dev/null
+++ b/tajo-core/src/test/resources/results/TestOuterJoinQuery/testLeftOuterJoinPredicationCaseByCase5.1.Sort_NoBroadcast.plan
@@ -0,0 +1,130 @@
+explain
+-------------------------------
+JOIN(9)(LEFT_OUTER)
+ => Join Cond: default.t1.id (INT4) = default.t3.id (INT4)
+ => target list: default.t1.id (INT4), default.t1.name (TEXT), default.t2.id (INT4), default.t3.id (INT4)
+ => out schema: {(4) default.t1.id (INT4), default.t1.name (TEXT), default.t2.id (INT4), default.t3.id (INT4)}
+ => in schema: {(4) default.t1.id (INT4), default.t1.name (TEXT), default.t2.id (INT4), default.t3.id (INT4)}
+ SCAN(3) on default.jointable13 as t3
+ => target list: default.t3.id (INT4)
+ => out schema: {(1) default.t3.id (INT4)}
+ => in schema: {(2) default.t3.id (INT4), default.t3.name (TEXT)}
+ JOIN(8)(LEFT_OUTER)
+ => Join Cond: default.t1.id (INT4) = default.t2.id (INT4)
+ => target list: default.t1.id (INT4), default.t1.name (TEXT), default.t2.id (INT4)
+ => out schema: {(3) default.t1.id (INT4), default.t1.name (TEXT), default.t2.id (INT4)}
+ => in schema: {(3) default.t1.id (INT4), default.t1.name (TEXT), default.t2.id (INT4)}
+ SCAN(1) on default.jointable12 as t2
+ => target list: default.t2.id (INT4)
+ => out schema: {(1) default.t2.id (INT4)}
+ => in schema: {(2) default.t2.id (INT4), default.t2.name (TEXT)}
+ SCAN(0) on default.jointable11 as t1
+ => filter: default.t1.name (TEXT) > table11-1
+ => target list: default.t1.id (INT4), default.t1.name (TEXT)
+ => out schema: {(2) default.t1.id (INT4), default.t1.name (TEXT)}
+ => in schema: {(2) default.t1.id (INT4), default.t1.name (TEXT)}
+explain
+-------------------------------
+-------------------------------------------------------------------------------
+Execution Block Graph (TERMINAL - eb_0000000000000_0000_000006)
+-------------------------------------------------------------------------------
+|-eb_0000000000000_0000_000006
+ |-eb_0000000000000_0000_000005
+ |-eb_0000000000000_0000_000004
+ |-eb_0000000000000_0000_000003
+ |-eb_0000000000000_0000_000002
+ |-eb_0000000000000_0000_000001
+-------------------------------------------------------------------------------
+Order of Execution
+-------------------------------------------------------------------------------
+1: eb_0000000000000_0000_000001
+2: eb_0000000000000_0000_000002
+3: eb_0000000000000_0000_000003
+4: eb_0000000000000_0000_000004
+5: eb_0000000000000_0000_000005
+6: eb_0000000000000_0000_000006
+-------------------------------------------------------------------------------
+
+=======================================================
+Block Id: eb_0000000000000_0000_000001 [LEAF]
+=======================================================
+
+[Outgoing]
+[q_0000000000000_0000] 1 => 3 (type=HASH_SHUFFLE, key=default.t1.id (INT4), num=32)
+
+SCAN(0) on default.jointable11 as t1
+ => filter: default.t1.name (TEXT) > table11-1
+ => target list: default.t1.id (INT4), default.t1.name (TEXT)
+ => out schema: {(2) default.t1.id (INT4), default.t1.name (TEXT)}
+ => in schema: {(2) default.t1.id (INT4), default.t1.name (TEXT)}
+
+=======================================================
+Block Id: eb_0000000000000_0000_000002 [LEAF]
+=======================================================
+
+[Outgoing]
+[q_0000000000000_0000] 2 => 3 (type=HASH_SHUFFLE, key=default.t2.id (INT4), num=32)
+
+SCAN(1) on default.jointable12 as t2
+ => target list: default.t2.id (INT4)
+ => out schema: {(1) default.t2.id (INT4)}
+ => in schema: {(2) default.t2.id (INT4), default.t2.name (TEXT)}
+
+=======================================================
+Block Id: eb_0000000000000_0000_000003 [INTERMEDIATE]
+=======================================================
+
+[Incoming]
+[q_0000000000000_0000] 1 => 3 (type=HASH_SHUFFLE, key=default.t1.id (INT4), num=32)
+[q_0000000000000_0000] 2 => 3 (type=HASH_SHUFFLE, key=default.t2.id (INT4), num=32)
+
+[Outgoing]
+[q_0000000000000_0000] 3 => 5 (type=HASH_SHUFFLE, key=default.t1.id (INT4), num=32)
+
+JOIN(8)(LEFT_OUTER)
+ => Join Cond: default.t1.id (INT4) = default.t2.id (INT4)
+ => target list: default.t1.id (INT4), default.t1.name (TEXT), default.t2.id (INT4)
+ => out schema: {(3) default.t1.id (INT4), default.t1.name (TEXT), default.t2.id (INT4)}
+ => in schema: {(3) default.t1.id (INT4), default.t1.name (TEXT), default.t2.id (INT4)}
+ SCAN(12) on eb_0000000000000_0000_000002
+ => out schema: {(1) default.t2.id (INT4)}
+ => in schema: {(1) default.t2.id (INT4)}
+ SCAN(11) on eb_0000000000000_0000_000001
+ => out schema: {(2) default.t1.id (INT4), default.t1.name (TEXT)}
+ => in schema: {(2) default.t1.id (INT4), default.t1.name (TEXT)}
+
+=======================================================
+Block Id: eb_0000000000000_0000_000004 [LEAF]
+=======================================================
+
+[Outgoing]
+[q_0000000000000_0000] 4 => 5 (type=HASH_SHUFFLE, key=default.t3.id (INT4), num=32)
+
+SCAN(3) on default.jointable13 as t3
+ => target list: default.t3.id (INT4)
+ => out schema: {(1) default.t3.id (INT4)}
+ => in schema: {(2) default.t3.id (INT4), default.t3.name (TEXT)}
+
+=======================================================
+Block Id: eb_0000000000000_0000_000005 [ROOT]
+=======================================================
+
+[Incoming]
+[q_0000000000000_0000] 3 => 5 (type=HASH_SHUFFLE, key=default.t1.id (INT4), num=32)
+[q_0000000000000_0000] 4 => 5 (type=HASH_SHUFFLE, key=default.t3.id (INT4), num=32)
+
+JOIN(9)(LEFT_OUTER)
+ => Join Cond: default.t1.id (INT4) = default.t3.id (INT4)
+ => target list: default.t1.id (INT4), default.t1.name (TEXT), default.t2.id (INT4), default.t3.id (INT4)
+ => out schema: {(4) default.t1.id (INT4), default.t1.name (TEXT), default.t2.id (INT4), default.t3.id (INT4)}
+ => in schema: {(4) default.t1.id (INT4), default.t1.name (TEXT), default.t2.id (INT4), default.t3.id (INT4)}
+ SCAN(14) on eb_0000000000000_0000_000004
+ => out schema: {(1) default.t3.id (INT4)}
+ => in schema: {(1) default.t3.id (INT4)}
+ SCAN(13) on eb_0000000000000_0000_000003
+ => out schema: {(3) default.t1.id (INT4), default.t1.name (TEXT), default.t2.id (INT4)}
+ => in schema: {(3) default.t1.id (INT4), default.t1.name (TEXT), default.t2.id (INT4)}
+
+=======================================================
+Block Id: eb_0000000000000_0000_000006 [TERMINAL]
+=======================================================
http://git-wip-us.apache.org/repos/asf/tajo/blob/4b1b7799/tajo-core/src/test/resources/results/TestOuterJoinQuery/testLeftOuterJoinPredicationCaseByCase5.1.result
----------------------------------------------------------------------
diff --git a/tajo-core/src/test/resources/results/TestOuterJoinQuery/testLeftOuterJoinPredicationCaseByCase5.1.result b/tajo-core/src/test/resources/results/TestOuterJoinQuery/testLeftOuterJoinPredicationCaseByCase5.1.result
new file mode 100644
index 0000000..286b02c
--- /dev/null
+++ b/tajo-core/src/test/resources/results/TestOuterJoinQuery/testLeftOuterJoinPredicationCaseByCase5.1.result
@@ -0,0 +1,6 @@
+id,name,id,id
+-------------------------------
+2,table11-2,2,2
+3,table11-3,null,3
+4,table11-4,null,null
+5,table11-5,null,null
http://git-wip-us.apache.org/repos/asf/tajo/blob/4b1b7799/tajo-core/src/test/resources/results/TestOuterJoinQuery/testLeftOuterJoinPredicationCaseByCase6.1.Hash.plan
----------------------------------------------------------------------
diff --git a/tajo-core/src/test/resources/results/TestOuterJoinQuery/testLeftOuterJoinPredicationCaseByCase6.1.Hash.plan b/tajo-core/src/test/resources/results/TestOuterJoinQuery/testLeftOuterJoinPredicationCaseByCase6.1.Hash.plan
new file mode 100644
index 0000000..d9e214c
--- /dev/null
+++ b/tajo-core/src/test/resources/results/TestOuterJoinQuery/testLeftOuterJoinPredicationCaseByCase6.1.Hash.plan
@@ -0,0 +1,76 @@
+explain
+-------------------------------
+SELECTION(5)
+ => Search Cond: default.t3.id (INT4) > 2
+ JOIN(9)(LEFT_OUTER)
+ => Join Cond: default.t1.id (INT4) = default.t3.id (INT4)
+ => target list: default.t1.id (INT4), default.t1.name (TEXT), default.t2.id (INT4), default.t3.id (INT4)
+ => out schema: {(4) default.t1.id (INT4), default.t1.name (TEXT), default.t2.id (INT4), default.t3.id (INT4)}
+ => in schema: {(4) default.t1.id (INT4), default.t1.name (TEXT), default.t2.id (INT4), default.t3.id (INT4)}
+ SCAN(3) on default.jointable13 as t3
+ => target list: default.t3.id (INT4)
+ => out schema: {(1) default.t3.id (INT4)}
+ => in schema: {(2) default.t3.id (INT4), default.t3.name (TEXT)}
+ JOIN(8)(LEFT_OUTER)
+ => Join Cond: default.t1.id (INT4) = default.t2.id (INT4)
+ => target list: default.t1.id (INT4), default.t1.name (TEXT), default.t2.id (INT4)
+ => out schema: {(3) default.t1.id (INT4), default.t1.name (TEXT), default.t2.id (INT4)}
+ => in schema: {(3) default.t1.id (INT4), default.t1.name (TEXT), default.t2.id (INT4)}
+ SCAN(1) on default.jointable12 as t2
+ => target list: default.t2.id (INT4)
+ => out schema: {(1) default.t2.id (INT4)}
+ => in schema: {(2) default.t2.id (INT4), default.t2.name (TEXT)}
+ SCAN(0) on default.jointable11 as t1
+ => target list: default.t1.id (INT4), default.t1.name (TEXT)
+ => out schema: {(2) default.t1.id (INT4), default.t1.name (TEXT)}
+ => in schema: {(2) default.t1.id (INT4), default.t1.name (TEXT)}
+explain
+-------------------------------
+-------------------------------------------------------------------------------
+Execution Block Graph (TERMINAL - eb_0000000000000_0000_000004)
+-------------------------------------------------------------------------------
+|-eb_0000000000000_0000_000004
+ |-eb_0000000000000_0000_000003
+-------------------------------------------------------------------------------
+Order of Execution
+-------------------------------------------------------------------------------
+1: eb_0000000000000_0000_000003
+2: eb_0000000000000_0000_000004
+-------------------------------------------------------------------------------
+
+=======================================================
+Block Id: eb_0000000000000_0000_000003 [ROOT]
+=======================================================
+
+[Enforcers]
+ 0: type=Broadcast, tables=default.t2
+ 1: type=Broadcast, tables=default.t3
+
+SELECTION(5)
+ => Search Cond: default.t3.id (INT4) > 2
+ JOIN(9)(LEFT_OUTER)
+ => Join Cond: default.t1.id (INT4) = default.t3.id (INT4)
+ => target list: default.t1.id (INT4), default.t1.name (TEXT), default.t2.id (INT4), default.t3.id (INT4)
+ => out schema: {(4) default.t1.id (INT4), default.t1.name (TEXT), default.t2.id (INT4), default.t3.id (INT4)}
+ => in schema: {(4) default.t1.id (INT4), default.t1.name (TEXT), default.t2.id (INT4), default.t3.id (INT4)}
+ SCAN(3) on default.jointable13 as t3
+ => target list: default.t3.id (INT4)
+ => out schema: {(1) default.t3.id (INT4)}
+ => in schema: {(2) default.t3.id (INT4), default.t3.name (TEXT)}
+ JOIN(8)(LEFT_OUTER)
+ => Join Cond: default.t1.id (INT4) = default.t2.id (INT4)
+ => target list: default.t1.id (INT4), default.t1.name (TEXT), default.t2.id (INT4)
+ => out schema: {(3) default.t1.id (INT4), default.t1.name (TEXT), default.t2.id (INT4)}
+ => in schema: {(3) default.t1.id (INT4), default.t1.name (TEXT), default.t2.id (INT4)}
+ SCAN(1) on default.jointable12 as t2
+ => target list: default.t2.id (INT4)
+ => out schema: {(1) default.t2.id (INT4)}
+ => in schema: {(2) default.t2.id (INT4), default.t2.name (TEXT)}
+ SCAN(0) on default.jointable11 as t1
+ => target list: default.t1.id (INT4), default.t1.name (TEXT)
+ => out schema: {(2) default.t1.id (INT4), default.t1.name (TEXT)}
+ => in schema: {(2) default.t1.id (INT4), default.t1.name (TEXT)}
+
+=======================================================
+Block Id: eb_0000000000000_0000_000004 [TERMINAL]
+=======================================================
http://git-wip-us.apache.org/repos/asf/tajo/blob/4b1b7799/tajo-core/src/test/resources/results/TestOuterJoinQuery/testLeftOuterJoinPredicationCaseByCase6.1.Hash_NoBroadcast.plan
----------------------------------------------------------------------
diff --git a/tajo-core/src/test/resources/results/TestOuterJoinQuery/testLeftOuterJoinPredicationCaseByCase6.1.Hash_NoBroadcast.plan b/tajo-core/src/test/resources/results/TestOuterJoinQuery/testLeftOuterJoinPredicationCaseByCase6.1.Hash_NoBroadcast.plan
new file mode 100644
index 0000000..70d35ca
--- /dev/null
+++ b/tajo-core/src/test/resources/results/TestOuterJoinQuery/testLeftOuterJoinPredicationCaseByCase6.1.Hash_NoBroadcast.plan
@@ -0,0 +1,132 @@
+explain
+-------------------------------
+SELECTION(5)
+ => Search Cond: default.t3.id (INT4) > 2
+ JOIN(9)(LEFT_OUTER)
+ => Join Cond: default.t1.id (INT4) = default.t3.id (INT4)
+ => target list: default.t1.id (INT4), default.t1.name (TEXT), default.t2.id (INT4), default.t3.id (INT4)
+ => out schema: {(4) default.t1.id (INT4), default.t1.name (TEXT), default.t2.id (INT4), default.t3.id (INT4)}
+ => in schema: {(4) default.t1.id (INT4), default.t1.name (TEXT), default.t2.id (INT4), default.t3.id (INT4)}
+ SCAN(3) on default.jointable13 as t3
+ => target list: default.t3.id (INT4)
+ => out schema: {(1) default.t3.id (INT4)}
+ => in schema: {(2) default.t3.id (INT4), default.t3.name (TEXT)}
+ JOIN(8)(LEFT_OUTER)
+ => Join Cond: default.t1.id (INT4) = default.t2.id (INT4)
+ => target list: default.t1.id (INT4), default.t1.name (TEXT), default.t2.id (INT4)
+ => out schema: {(3) default.t1.id (INT4), default.t1.name (TEXT), default.t2.id (INT4)}
+ => in schema: {(3) default.t1.id (INT4), default.t1.name (TEXT), default.t2.id (INT4)}
+ SCAN(1) on default.jointable12 as t2
+ => target list: default.t2.id (INT4)
+ => out schema: {(1) default.t2.id (INT4)}
+ => in schema: {(2) default.t2.id (INT4), default.t2.name (TEXT)}
+ SCAN(0) on default.jointable11 as t1
+ => target list: default.t1.id (INT4), default.t1.name (TEXT)
+ => out schema: {(2) default.t1.id (INT4), default.t1.name (TEXT)}
+ => in schema: {(2) default.t1.id (INT4), default.t1.name (TEXT)}
+explain
+-------------------------------
+-------------------------------------------------------------------------------
+Execution Block Graph (TERMINAL - eb_0000000000000_0000_000006)
+-------------------------------------------------------------------------------
+|-eb_0000000000000_0000_000006
+ |-eb_0000000000000_0000_000005
+ |-eb_0000000000000_0000_000004
+ |-eb_0000000000000_0000_000003
+ |-eb_0000000000000_0000_000002
+ |-eb_0000000000000_0000_000001
+-------------------------------------------------------------------------------
+Order of Execution
+-------------------------------------------------------------------------------
+1: eb_0000000000000_0000_000001
+2: eb_0000000000000_0000_000002
+3: eb_0000000000000_0000_000003
+4: eb_0000000000000_0000_000004
+5: eb_0000000000000_0000_000005
+6: eb_0000000000000_0000_000006
+-------------------------------------------------------------------------------
+
+=======================================================
+Block Id: eb_0000000000000_0000_000001 [LEAF]
+=======================================================
+
+[Outgoing]
+[q_0000000000000_0000] 1 => 3 (type=HASH_SHUFFLE, key=default.t1.id (INT4), num=32)
+
+SCAN(0) on default.jointable11 as t1
+ => target list: default.t1.id (INT4), default.t1.name (TEXT)
+ => out schema: {(2) default.t1.id (INT4), default.t1.name (TEXT)}
+ => in schema: {(2) default.t1.id (INT4), default.t1.name (TEXT)}
+
+=======================================================
+Block Id: eb_0000000000000_0000_000002 [LEAF]
+=======================================================
+
+[Outgoing]
+[q_0000000000000_0000] 2 => 3 (type=HASH_SHUFFLE, key=default.t2.id (INT4), num=32)
+
+SCAN(1) on default.jointable12 as t2
+ => target list: default.t2.id (INT4)
+ => out schema: {(1) default.t2.id (INT4)}
+ => in schema: {(2) default.t2.id (INT4), default.t2.name (TEXT)}
+
+=======================================================
+Block Id: eb_0000000000000_0000_000003 [INTERMEDIATE]
+=======================================================
+
+[Incoming]
+[q_0000000000000_0000] 1 => 3 (type=HASH_SHUFFLE, key=default.t1.id (INT4), num=32)
+[q_0000000000000_0000] 2 => 3 (type=HASH_SHUFFLE, key=default.t2.id (INT4), num=32)
+
+[Outgoing]
+[q_0000000000000_0000] 3 => 5 (type=HASH_SHUFFLE, key=default.t1.id (INT4), num=32)
+
+JOIN(8)(LEFT_OUTER)
+ => Join Cond: default.t1.id (INT4) = default.t2.id (INT4)
+ => target list: default.t1.id (INT4), default.t1.name (TEXT), default.t2.id (INT4)
+ => out schema: {(3) default.t1.id (INT4), default.t1.name (TEXT), default.t2.id (INT4)}
+ => in schema: {(3) default.t1.id (INT4), default.t1.name (TEXT), default.t2.id (INT4)}
+ SCAN(12) on eb_0000000000000_0000_000002
+ => out schema: {(1) default.t2.id (INT4)}
+ => in schema: {(1) default.t2.id (INT4)}
+ SCAN(11) on eb_0000000000000_0000_000001
+ => out schema: {(2) default.t1.id (INT4), default.t1.name (TEXT)}
+ => in schema: {(2) default.t1.id (INT4), default.t1.name (TEXT)}
+
+=======================================================
+Block Id: eb_0000000000000_0000_000004 [LEAF]
+=======================================================
+
+[Outgoing]
+[q_0000000000000_0000] 4 => 5 (type=HASH_SHUFFLE, key=default.t3.id (INT4), num=32)
+
+SCAN(3) on default.jointable13 as t3
+ => target list: default.t3.id (INT4)
+ => out schema: {(1) default.t3.id (INT4)}
+ => in schema: {(2) default.t3.id (INT4), default.t3.name (TEXT)}
+
+=======================================================
+Block Id: eb_0000000000000_0000_000005 [ROOT]
+=======================================================
+
+[Incoming]
+[q_0000000000000_0000] 3 => 5 (type=HASH_SHUFFLE, key=default.t1.id (INT4), num=32)
+[q_0000000000000_0000] 4 => 5 (type=HASH_SHUFFLE, key=default.t3.id (INT4), num=32)
+
+SELECTION(5)
+ => Search Cond: default.t3.id (INT4) > 2
+ JOIN(9)(LEFT_OUTER)
+ => Join Cond: default.t1.id (INT4) = default.t3.id (INT4)
+ => target list: default.t1.id (INT4), default.t1.name (TEXT), default.t2.id (INT4), default.t3.id (INT4)
+ => out schema: {(4) default.t1.id (INT4), default.t1.name (TEXT), default.t2.id (INT4), default.t3.id (INT4)}
+ => in schema: {(4) default.t1.id (INT4), default.t1.name (TEXT), default.t2.id (INT4), default.t3.id (INT4)}
+ SCAN(14) on eb_0000000000000_0000_000004
+ => out schema: {(1) default.t3.id (INT4)}
+ => in schema: {(1) default.t3.id (INT4)}
+ SCAN(13) on eb_0000000000000_0000_000003
+ => out schema: {(3) default.t1.id (INT4), default.t1.name (TEXT), default.t2.id (INT4)}
+ => in schema: {(3) default.t1.id (INT4), default.t1.name (TEXT), default.t2.id (INT4)}
+
+=======================================================
+Block Id: eb_0000000000000_0000_000006 [TERMINAL]
+=======================================================
http://git-wip-us.apache.org/repos/asf/tajo/blob/4b1b7799/tajo-core/src/test/resources/results/TestOuterJoinQuery/testLeftOuterJoinPredicationCaseByCase6.1.Sort.plan
----------------------------------------------------------------------
diff --git a/tajo-core/src/test/resources/results/TestOuterJoinQuery/testLeftOuterJoinPredicationCaseByCase6.1.Sort.plan b/tajo-core/src/test/resources/results/TestOuterJoinQuery/testLeftOuterJoinPredicationCaseByCase6.1.Sort.plan
new file mode 100644
index 0000000..d9e214c
--- /dev/null
+++ b/tajo-core/src/test/resources/results/TestOuterJoinQuery/testLeftOuterJoinPredicationCaseByCase6.1.Sort.plan
@@ -0,0 +1,76 @@
+explain
+-------------------------------
+SELECTION(5)
+ => Search Cond: default.t3.id (INT4) > 2
+ JOIN(9)(LEFT_OUTER)
+ => Join Cond: default.t1.id (INT4) = default.t3.id (INT4)
+ => target list: default.t1.id (INT4), default.t1.name (TEXT), default.t2.id (INT4), default.t3.id (INT4)
+ => out schema: {(4) default.t1.id (INT4), default.t1.name (TEXT), default.t2.id (INT4), default.t3.id (INT4)}
+ => in schema: {(4) default.t1.id (INT4), default.t1.name (TEXT), default.t2.id (INT4), default.t3.id (INT4)}
+ SCAN(3) on default.jointable13 as t3
+ => target list: default.t3.id (INT4)
+ => out schema: {(1) default.t3.id (INT4)}
+ => in schema: {(2) default.t3.id (INT4), default.t3.name (TEXT)}
+ JOIN(8)(LEFT_OUTER)
+ => Join Cond: default.t1.id (INT4) = default.t2.id (INT4)
+ => target list: default.t1.id (INT4), default.t1.name (TEXT), default.t2.id (INT4)
+ => out schema: {(3) default.t1.id (INT4), default.t1.name (TEXT), default.t2.id (INT4)}
+ => in schema: {(3) default.t1.id (INT4), default.t1.name (TEXT), default.t2.id (INT4)}
+ SCAN(1) on default.jointable12 as t2
+ => target list: default.t2.id (INT4)
+ => out schema: {(1) default.t2.id (INT4)}
+ => in schema: {(2) default.t2.id (INT4), default.t2.name (TEXT)}
+ SCAN(0) on default.jointable11 as t1
+ => target list: default.t1.id (INT4), default.t1.name (TEXT)
+ => out schema: {(2) default.t1.id (INT4), default.t1.name (TEXT)}
+ => in schema: {(2) default.t1.id (INT4), default.t1.name (TEXT)}
+explain
+-------------------------------
+-------------------------------------------------------------------------------
+Execution Block Graph (TERMINAL - eb_0000000000000_0000_000004)
+-------------------------------------------------------------------------------
+|-eb_0000000000000_0000_000004
+ |-eb_0000000000000_0000_000003
+-------------------------------------------------------------------------------
+Order of Execution
+-------------------------------------------------------------------------------
+1: eb_0000000000000_0000_000003
+2: eb_0000000000000_0000_000004
+-------------------------------------------------------------------------------
+
+=======================================================
+Block Id: eb_0000000000000_0000_000003 [ROOT]
+=======================================================
+
+[Enforcers]
+ 0: type=Broadcast, tables=default.t2
+ 1: type=Broadcast, tables=default.t3
+
+SELECTION(5)
+ => Search Cond: default.t3.id (INT4) > 2
+ JOIN(9)(LEFT_OUTER)
+ => Join Cond: default.t1.id (INT4) = default.t3.id (INT4)
+ => target list: default.t1.id (INT4), default.t1.name (TEXT), default.t2.id (INT4), default.t3.id (INT4)
+ => out schema: {(4) default.t1.id (INT4), default.t1.name (TEXT), default.t2.id (INT4), default.t3.id (INT4)}
+ => in schema: {(4) default.t1.id (INT4), default.t1.name (TEXT), default.t2.id (INT4), default.t3.id (INT4)}
+ SCAN(3) on default.jointable13 as t3
+ => target list: default.t3.id (INT4)
+ => out schema: {(1) default.t3.id (INT4)}
+ => in schema: {(2) default.t3.id (INT4), default.t3.name (TEXT)}
+ JOIN(8)(LEFT_OUTER)
+ => Join Cond: default.t1.id (INT4) = default.t2.id (INT4)
+ => target list: default.t1.id (INT4), default.t1.name (TEXT), default.t2.id (INT4)
+ => out schema: {(3) default.t1.id (INT4), default.t1.name (TEXT), default.t2.id (INT4)}
+ => in schema: {(3) default.t1.id (INT4), default.t1.name (TEXT), default.t2.id (INT4)}
+ SCAN(1) on default.jointable12 as t2
+ => target list: default.t2.id (INT4)
+ => out schema: {(1) default.t2.id (INT4)}
+ => in schema: {(2) default.t2.id (INT4), default.t2.name (TEXT)}
+ SCAN(0) on default.jointable11 as t1
+ => target list: default.t1.id (INT4), default.t1.name (TEXT)
+ => out schema: {(2) default.t1.id (INT4), default.t1.name (TEXT)}
+ => in schema: {(2) default.t1.id (INT4), default.t1.name (TEXT)}
+
+=======================================================
+Block Id: eb_0000000000000_0000_000004 [TERMINAL]
+=======================================================
http://git-wip-us.apache.org/repos/asf/tajo/blob/4b1b7799/tajo-core/src/test/resources/results/TestOuterJoinQuery/testLeftOuterJoinPredicationCaseByCase6.1.Sort_NoBroadcast.plan
----------------------------------------------------------------------
diff --git a/tajo-core/src/test/resources/results/TestOuterJoinQuery/testLeftOuterJoinPredicationCaseByCase6.1.Sort_NoBroadcast.plan b/tajo-core/src/test/resources/results/TestOuterJoinQuery/testLeftOuterJoinPredicationCaseByCase6.1.Sort_NoBroadcast.plan
new file mode 100644
index 0000000..70d35ca
--- /dev/null
+++ b/tajo-core/src/test/resources/results/TestOuterJoinQuery/testLeftOuterJoinPredicationCaseByCase6.1.Sort_NoBroadcast.plan
@@ -0,0 +1,132 @@
+explain
+-------------------------------
+SELECTION(5)
+ => Search Cond: default.t3.id (INT4) > 2
+ JOIN(9)(LEFT_OUTER)
+ => Join Cond: default.t1.id (INT4) = default.t3.id (INT4)
+ => target list: default.t1.id (INT4), default.t1.name (TEXT), default.t2.id (INT4), default.t3.id (INT4)
+ => out schema: {(4) default.t1.id (INT4), default.t1.name (TEXT), default.t2.id (INT4), default.t3.id (INT4)}
+ => in schema: {(4) default.t1.id (INT4), default.t1.name (TEXT), default.t2.id (INT4), default.t3.id (INT4)}
+ SCAN(3) on default.jointable13 as t3
+ => target list: default.t3.id (INT4)
+ => out schema: {(1) default.t3.id (INT4)}
+ => in schema: {(2) default.t3.id (INT4), default.t3.name (TEXT)}
+ JOIN(8)(LEFT_OUTER)
+ => Join Cond: default.t1.id (INT4) = default.t2.id (INT4)
+ => target list: default.t1.id (INT4), default.t1.name (TEXT), default.t2.id (INT4)
+ => out schema: {(3) default.t1.id (INT4), default.t1.name (TEXT), default.t2.id (INT4)}
+ => in schema: {(3) default.t1.id (INT4), default.t1.name (TEXT), default.t2.id (INT4)}
+ SCAN(1) on default.jointable12 as t2
+ => target list: default.t2.id (INT4)
+ => out schema: {(1) default.t2.id (INT4)}
+ => in schema: {(2) default.t2.id (INT4), default.t2.name (TEXT)}
+ SCAN(0) on default.jointable11 as t1
+ => target list: default.t1.id (INT4), default.t1.name (TEXT)
+ => out schema: {(2) default.t1.id (INT4), default.t1.name (TEXT)}
+ => in schema: {(2) default.t1.id (INT4), default.t1.name (TEXT)}
+explain
+-------------------------------
+-------------------------------------------------------------------------------
+Execution Block Graph (TERMINAL - eb_0000000000000_0000_000006)
+-------------------------------------------------------------------------------
+|-eb_0000000000000_0000_000006
+ |-eb_0000000000000_0000_000005
+ |-eb_0000000000000_0000_000004
+ |-eb_0000000000000_0000_000003
+ |-eb_0000000000000_0000_000002
+ |-eb_0000000000000_0000_000001
+-------------------------------------------------------------------------------
+Order of Execution
+-------------------------------------------------------------------------------
+1: eb_0000000000000_0000_000001
+2: eb_0000000000000_0000_000002
+3: eb_0000000000000_0000_000003
+4: eb_0000000000000_0000_000004
+5: eb_0000000000000_0000_000005
+6: eb_0000000000000_0000_000006
+-------------------------------------------------------------------------------
+
+=======================================================
+Block Id: eb_0000000000000_0000_000001 [LEAF]
+=======================================================
+
+[Outgoing]
+[q_0000000000000_0000] 1 => 3 (type=HASH_SHUFFLE, key=default.t1.id (INT4), num=32)
+
+SCAN(0) on default.jointable11 as t1
+ => target list: default.t1.id (INT4), default.t1.name (TEXT)
+ => out schema: {(2) default.t1.id (INT4), default.t1.name (TEXT)}
+ => in schema: {(2) default.t1.id (INT4), default.t1.name (TEXT)}
+
+=======================================================
+Block Id: eb_0000000000000_0000_000002 [LEAF]
+=======================================================
+
+[Outgoing]
+[q_0000000000000_0000] 2 => 3 (type=HASH_SHUFFLE, key=default.t2.id (INT4), num=32)
+
+SCAN(1) on default.jointable12 as t2
+ => target list: default.t2.id (INT4)
+ => out schema: {(1) default.t2.id (INT4)}
+ => in schema: {(2) default.t2.id (INT4), default.t2.name (TEXT)}
+
+=======================================================
+Block Id: eb_0000000000000_0000_000003 [INTERMEDIATE]
+=======================================================
+
+[Incoming]
+[q_0000000000000_0000] 1 => 3 (type=HASH_SHUFFLE, key=default.t1.id (INT4), num=32)
+[q_0000000000000_0000] 2 => 3 (type=HASH_SHUFFLE, key=default.t2.id (INT4), num=32)
+
+[Outgoing]
+[q_0000000000000_0000] 3 => 5 (type=HASH_SHUFFLE, key=default.t1.id (INT4), num=32)
+
+JOIN(8)(LEFT_OUTER)
+ => Join Cond: default.t1.id (INT4) = default.t2.id (INT4)
+ => target list: default.t1.id (INT4), default.t1.name (TEXT), default.t2.id (INT4)
+ => out schema: {(3) default.t1.id (INT4), default.t1.name (TEXT), default.t2.id (INT4)}
+ => in schema: {(3) default.t1.id (INT4), default.t1.name (TEXT), default.t2.id (INT4)}
+ SCAN(12) on eb_0000000000000_0000_000002
+ => out schema: {(1) default.t2.id (INT4)}
+ => in schema: {(1) default.t2.id (INT4)}
+ SCAN(11) on eb_0000000000000_0000_000001
+ => out schema: {(2) default.t1.id (INT4), default.t1.name (TEXT)}
+ => in schema: {(2) default.t1.id (INT4), default.t1.name (TEXT)}
+
+=======================================================
+Block Id: eb_0000000000000_0000_000004 [LEAF]
+=======================================================
+
+[Outgoing]
+[q_0000000000000_0000] 4 => 5 (type=HASH_SHUFFLE, key=default.t3.id (INT4), num=32)
+
+SCAN(3) on default.jointable13 as t3
+ => target list: default.t3.id (INT4)
+ => out schema: {(1) default.t3.id (INT4)}
+ => in schema: {(2) default.t3.id (INT4), default.t3.name (TEXT)}
+
+=======================================================
+Block Id: eb_0000000000000_0000_000005 [ROOT]
+=======================================================
+
+[Incoming]
+[q_0000000000000_0000] 3 => 5 (type=HASH_SHUFFLE, key=default.t1.id (INT4), num=32)
+[q_0000000000000_0000] 4 => 5 (type=HASH_SHUFFLE, key=default.t3.id (INT4), num=32)
+
+SELECTION(5)
+ => Search Cond: default.t3.id (INT4) > 2
+ JOIN(9)(LEFT_OUTER)
+ => Join Cond: default.t1.id (INT4) = default.t3.id (INT4)
+ => target list: default.t1.id (INT4), default.t1.name (TEXT), default.t2.id (INT4), default.t3.id (INT4)
+ => out schema: {(4) default.t1.id (INT4), default.t1.name (TEXT), default.t2.id (INT4), default.t3.id (INT4)}
+ => in schema: {(4) default.t1.id (INT4), default.t1.name (TEXT), default.t2.id (INT4), default.t3.id (INT4)}
+ SCAN(14) on eb_0000000000000_0000_000004
+ => out schema: {(1) default.t3.id (INT4)}
+ => in schema: {(1) default.t3.id (INT4)}
+ SCAN(13) on eb_0000000000000_0000_000003
+ => out schema: {(3) default.t1.id (INT4), default.t1.name (TEXT), default.t2.id (INT4)}
+ => in schema: {(3) default.t1.id (INT4), default.t1.name (TEXT), default.t2.id (INT4)}
+
+=======================================================
+Block Id: eb_0000000000000_0000_000006 [TERMINAL]
+=======================================================
http://git-wip-us.apache.org/repos/asf/tajo/blob/4b1b7799/tajo-core/src/test/resources/results/TestOuterJoinQuery/testLeftOuterJoinPredicationCaseByCase6.1.result
----------------------------------------------------------------------
diff --git a/tajo-core/src/test/resources/results/TestOuterJoinQuery/testLeftOuterJoinPredicationCaseByCase6.1.result b/tajo-core/src/test/resources/results/TestOuterJoinQuery/testLeftOuterJoinPredicationCaseByCase6.1.result
new file mode 100644
index 0000000..8218878
--- /dev/null
+++ b/tajo-core/src/test/resources/results/TestOuterJoinQuery/testLeftOuterJoinPredicationCaseByCase6.1.result
@@ -0,0 +1,3 @@
+id,name,id,id
+-------------------------------
+3,table11-3,null,3
http://git-wip-us.apache.org/repos/asf/tajo/blob/4b1b7799/tajo-core/src/test/resources/results/TestOuterJoinQuery/testLeftOuterJoinWithConstantExpr1.Hash.plan
----------------------------------------------------------------------
diff --git a/tajo-core/src/test/resources/results/TestOuterJoinQuery/testLeftOuterJoinWithConstantExpr1.Hash.plan b/tajo-core/src/test/resources/results/TestOuterJoinQuery/testLeftOuterJoinWithConstantExpr1.Hash.plan
new file mode 100644
index 0000000..cc8a491
--- /dev/null
+++ b/tajo-core/src/test/resources/results/TestOuterJoinQuery/testLeftOuterJoinWithConstantExpr1.Hash.plan
@@ -0,0 +1,86 @@
+explain
+-------------------------------
+PROJECTION(4)
+ => Targets: default.customer.c_custkey (INT4), default.orders.o_orderkey (INT4), val as val
+ => out schema: {(3) default.customer.c_custkey (INT4), default.orders.o_orderkey (INT4), val (TEXT)}
+ => in schema: {(2) default.customer.c_custkey (INT4), default.orders.o_orderkey (INT4)}
+ SORT(3)
+ => Sort Keys: default.customer.c_custkey (INT4) (asc),default.orders.o_orderkey (INT4) (asc)
+ JOIN(6)(LEFT_OUTER)
+ => Join Cond: default.customer.c_custkey (INT4) = default.orders.o_orderkey (INT4)
+ => target list: default.customer.c_custkey (INT4), default.orders.o_orderkey (INT4)
+ => out schema: {(2) default.customer.c_custkey (INT4), default.orders.o_orderkey (INT4)}
+ => in schema: {(2) default.customer.c_custkey (INT4), default.orders.o_orderkey (INT4)}
+ SCAN(1) on default.orders
+ => target list: default.orders.o_orderkey (INT4)
+ => out schema: {(1) default.orders.o_orderkey (INT4)}
+ => in schema: {(9) default.orders.o_clerk (TEXT), default.orders.o_comment (TEXT), default.orders.o_custkey (INT4), default.orders.o_orderdate (TEXT), default.orders.o_orderkey (INT4), default.orders.o_orderpriority (TEXT), default.orders.o_orderstatus (TEXT), default.orders.o_shippriority (INT4), default.orders.o_totalprice (FLOAT8)}
+ SCAN(0) on default.customer
+ => target list: default.customer.c_custkey (INT4)
+ => out schema: {(1) default.customer.c_custkey (INT4)}
+ => in schema: {(8) default.customer.c_acctbal (FLOAT8), default.customer.c_address (TEXT), default.customer.c_comment (TEXT), default.customer.c_custkey (INT4), default.customer.c_mktsegment (TEXT), default.customer.c_name (TEXT), default.customer.c_nationkey (INT4), default.customer.c_phone (TEXT)}
+explain
+-------------------------------
+-------------------------------------------------------------------------------
+Execution Block Graph (TERMINAL - eb_0000000000000_0000_000005)
+-------------------------------------------------------------------------------
+|-eb_0000000000000_0000_000005
+ |-eb_0000000000000_0000_000004
+ |-eb_0000000000000_0000_000003
+-------------------------------------------------------------------------------
+Order of Execution
+-------------------------------------------------------------------------------
+1: eb_0000000000000_0000_000003
+2: eb_0000000000000_0000_000004
+3: eb_0000000000000_0000_000005
+-------------------------------------------------------------------------------
+
+=======================================================
+Block Id: eb_0000000000000_0000_000003 [LEAF]
+=======================================================
+
+[Outgoing]
+[q_0000000000000_0000] 3 => 4 (type=RANGE_SHUFFLE, key=default.customer.c_custkey (INT4), default.orders.o_orderkey (INT4), num=32)
+
+[Enforcers]
+ 0: type=Broadcast, tables=default.orders
+
+SORT(8)
+ => Sort Keys: default.customer.c_custkey (INT4) (asc),default.orders.o_orderkey (INT4) (asc)
+ JOIN(6)(LEFT_OUTER)
+ => Join Cond: default.customer.c_custkey (INT4) = default.orders.o_orderkey (INT4)
+ => target list: default.customer.c_custkey (INT4), default.orders.o_orderkey (INT4)
+ => out schema: {(2) default.customer.c_custkey (INT4), default.orders.o_orderkey (INT4)}
+ => in schema: {(2) default.customer.c_custkey (INT4), default.orders.o_orderkey (INT4)}
+ SCAN(1) on default.orders
+ => target list: default.orders.o_orderkey (INT4)
+ => out schema: {(1) default.orders.o_orderkey (INT4)}
+ => in schema: {(9) default.orders.o_clerk (TEXT), default.orders.o_comment (TEXT), default.orders.o_custkey (INT4), default.orders.o_orderdate (TEXT), default.orders.o_orderkey (INT4), default.orders.o_orderpriority (TEXT), default.orders.o_orderstatus (TEXT), default.orders.o_shippriority (INT4), default.orders.o_totalprice (FLOAT8)}
+ SCAN(0) on default.customer
+ => target list: default.customer.c_custkey (INT4)
+ => out schema: {(1) default.customer.c_custkey (INT4)}
+ => in schema: {(8) default.customer.c_acctbal (FLOAT8), default.customer.c_address (TEXT), default.customer.c_comment (TEXT), default.customer.c_custkey (INT4), default.customer.c_mktsegment (TEXT), default.customer.c_name (TEXT), default.customer.c_nationkey (INT4), default.customer.c_phone (TEXT)}
+
+=======================================================
+Block Id: eb_0000000000000_0000_000004 [ROOT]
+=======================================================
+
+[Incoming]
+[q_0000000000000_0000] 3 => 4 (type=RANGE_SHUFFLE, key=default.customer.c_custkey (INT4), default.orders.o_orderkey (INT4), num=32)
+
+[Enforcers]
+ 0: sorted input=eb_0000000000000_0000_000003
+
+PROJECTION(4)
+ => Targets: default.customer.c_custkey (INT4), default.orders.o_orderkey (INT4), val as val
+ => out schema: {(3) default.customer.c_custkey (INT4), default.orders.o_orderkey (INT4), val (TEXT)}
+ => in schema: {(2) default.customer.c_custkey (INT4), default.orders.o_orderkey (INT4)}
+ SORT(3)
+ => Sort Keys: default.customer.c_custkey (INT4) (asc),default.orders.o_orderkey (INT4) (asc)
+ SCAN(9) on eb_0000000000000_0000_000003
+ => out schema: {(2) default.customer.c_custkey (INT4), default.orders.o_orderkey (INT4)}
+ => in schema: {(2) default.customer.c_custkey (INT4), default.orders.o_orderkey (INT4)}
+
+=======================================================
+Block Id: eb_0000000000000_0000_000005 [TERMINAL]
+=======================================================
http://git-wip-us.apache.org/repos/asf/tajo/blob/4b1b7799/tajo-core/src/test/resources/results/TestOuterJoinQuery/testLeftOuterJoinWithConstantExpr1.Hash_NoBroadcast.plan
----------------------------------------------------------------------
diff --git a/tajo-core/src/test/resources/results/TestOuterJoinQuery/testLeftOuterJoinWithConstantExpr1.Hash_NoBroadcast.plan b/tajo-core/src/test/resources/results/TestOuterJoinQuery/testLeftOuterJoinWithConstantExpr1.Hash_NoBroadcast.plan
new file mode 100644
index 0000000..4ddcf30
--- /dev/null
+++ b/tajo-core/src/test/resources/results/TestOuterJoinQuery/testLeftOuterJoinWithConstantExpr1.Hash_NoBroadcast.plan
@@ -0,0 +1,113 @@
+explain
+-------------------------------
+PROJECTION(4)
+ => Targets: default.customer.c_custkey (INT4), default.orders.o_orderkey (INT4), val as val
+ => out schema: {(3) default.customer.c_custkey (INT4), default.orders.o_orderkey (INT4), val (TEXT)}
+ => in schema: {(2) default.customer.c_custkey (INT4), default.orders.o_orderkey (INT4)}
+ SORT(3)
+ => Sort Keys: default.customer.c_custkey (INT4) (asc),default.orders.o_orderkey (INT4) (asc)
+ JOIN(6)(LEFT_OUTER)
+ => Join Cond: default.customer.c_custkey (INT4) = default.orders.o_orderkey (INT4)
+ => target list: default.customer.c_custkey (INT4), default.orders.o_orderkey (INT4)
+ => out schema: {(2) default.customer.c_custkey (INT4), default.orders.o_orderkey (INT4)}
+ => in schema: {(2) default.customer.c_custkey (INT4), default.orders.o_orderkey (INT4)}
+ SCAN(1) on default.orders
+ => target list: default.orders.o_orderkey (INT4)
+ => out schema: {(1) default.orders.o_orderkey (INT4)}
+ => in schema: {(9) default.orders.o_clerk (TEXT), default.orders.o_comment (TEXT), default.orders.o_custkey (INT4), default.orders.o_orderdate (TEXT), default.orders.o_orderkey (INT4), default.orders.o_orderpriority (TEXT), default.orders.o_orderstatus (TEXT), default.orders.o_shippriority (INT4), default.orders.o_totalprice (FLOAT8)}
+ SCAN(0) on default.customer
+ => target list: default.customer.c_custkey (INT4)
+ => out schema: {(1) default.customer.c_custkey (INT4)}
+ => in schema: {(8) default.customer.c_acctbal (FLOAT8), default.customer.c_address (TEXT), default.customer.c_comment (TEXT), default.customer.c_custkey (INT4), default.customer.c_mktsegment (TEXT), default.customer.c_name (TEXT), default.customer.c_nationkey (INT4), default.customer.c_phone (TEXT)}
+explain
+-------------------------------
+-------------------------------------------------------------------------------
+Execution Block Graph (TERMINAL - eb_0000000000000_0000_000005)
+-------------------------------------------------------------------------------
+|-eb_0000000000000_0000_000005
+ |-eb_0000000000000_0000_000004
+ |-eb_0000000000000_0000_000003
+ |-eb_0000000000000_0000_000002
+ |-eb_0000000000000_0000_000001
+-------------------------------------------------------------------------------
+Order of Execution
+-------------------------------------------------------------------------------
+1: eb_0000000000000_0000_000001
+2: eb_0000000000000_0000_000002
+3: eb_0000000000000_0000_000003
+4: eb_0000000000000_0000_000004
+5: eb_0000000000000_0000_000005
+-------------------------------------------------------------------------------
+
+=======================================================
+Block Id: eb_0000000000000_0000_000001 [LEAF]
+=======================================================
+
+[Outgoing]
+[q_0000000000000_0000] 1 => 3 (type=HASH_SHUFFLE, key=default.customer.c_custkey (INT4), num=32)
+
+SCAN(0) on default.customer
+ => target list: default.customer.c_custkey (INT4)
+ => out schema: {(1) default.customer.c_custkey (INT4)}
+ => in schema: {(8) default.customer.c_acctbal (FLOAT8), default.customer.c_address (TEXT), default.customer.c_comment (TEXT), default.customer.c_custkey (INT4), default.customer.c_mktsegment (TEXT), default.customer.c_name (TEXT), default.customer.c_nationkey (INT4), default.customer.c_phone (TEXT)}
+
+=======================================================
+Block Id: eb_0000000000000_0000_000002 [LEAF]
+=======================================================
+
+[Outgoing]
+[q_0000000000000_0000] 2 => 3 (type=HASH_SHUFFLE, key=default.orders.o_orderkey (INT4), num=32)
+
+SCAN(1) on default.orders
+ => target list: default.orders.o_orderkey (INT4)
+ => out schema: {(1) default.orders.o_orderkey (INT4)}
+ => in schema: {(9) default.orders.o_clerk (TEXT), default.orders.o_comment (TEXT), default.orders.o_custkey (INT4), default.orders.o_orderdate (TEXT), default.orders.o_orderkey (INT4), default.orders.o_orderpriority (TEXT), default.orders.o_orderstatus (TEXT), default.orders.o_shippriority (INT4), default.orders.o_totalprice (FLOAT8)}
+
+=======================================================
+Block Id: eb_0000000000000_0000_000003 [INTERMEDIATE]
+=======================================================
+
+[Incoming]
+[q_0000000000000_0000] 1 => 3 (type=HASH_SHUFFLE, key=default.customer.c_custkey (INT4), num=32)
+[q_0000000000000_0000] 2 => 3 (type=HASH_SHUFFLE, key=default.orders.o_orderkey (INT4), num=32)
+
+[Outgoing]
+[q_0000000000000_0000] 3 => 4 (type=RANGE_SHUFFLE, key=default.customer.c_custkey (INT4), default.orders.o_orderkey (INT4), num=32)
+
+SORT(10)
+ => Sort Keys: default.customer.c_custkey (INT4) (asc),default.orders.o_orderkey (INT4) (asc)
+ JOIN(6)(LEFT_OUTER)
+ => Join Cond: default.customer.c_custkey (INT4) = default.orders.o_orderkey (INT4)
+ => target list: default.customer.c_custkey (INT4), default.orders.o_orderkey (INT4)
+ => out schema: {(2) default.customer.c_custkey (INT4), default.orders.o_orderkey (INT4)}
+ => in schema: {(2) default.customer.c_custkey (INT4), default.orders.o_orderkey (INT4)}
+ SCAN(9) on eb_0000000000000_0000_000002
+ => out schema: {(1) default.orders.o_orderkey (INT4)}
+ => in schema: {(1) default.orders.o_orderkey (INT4)}
+ SCAN(8) on eb_0000000000000_0000_000001
+ => out schema: {(1) default.customer.c_custkey (INT4)}
+ => in schema: {(1) default.customer.c_custkey (INT4)}
+
+=======================================================
+Block Id: eb_0000000000000_0000_000004 [ROOT]
+=======================================================
+
+[Incoming]
+[q_0000000000000_0000] 3 => 4 (type=RANGE_SHUFFLE, key=default.customer.c_custkey (INT4), default.orders.o_orderkey (INT4), num=32)
+
+[Enforcers]
+ 0: sorted input=eb_0000000000000_0000_000003
+
+PROJECTION(4)
+ => Targets: default.customer.c_custkey (INT4), default.orders.o_orderkey (INT4), val as val
+ => out schema: {(3) default.customer.c_custkey (INT4), default.orders.o_orderkey (INT4), val (TEXT)}
+ => in schema: {(2) default.customer.c_custkey (INT4), default.orders.o_orderkey (INT4)}
+ SORT(3)
+ => Sort Keys: default.customer.c_custkey (INT4) (asc),default.orders.o_orderkey (INT4) (asc)
+ SCAN(11) on eb_0000000000000_0000_000003
+ => out schema: {(2) default.customer.c_custkey (INT4), default.orders.o_orderkey (INT4)}
+ => in schema: {(2) default.customer.c_custkey (INT4), default.orders.o_orderkey (INT4)}
+
+=======================================================
+Block Id: eb_0000000000000_0000_000005 [TERMINAL]
+=======================================================
http://git-wip-us.apache.org/repos/asf/tajo/blob/4b1b7799/tajo-core/src/test/resources/results/TestOuterJoinQuery/testLeftOuterJoinWithConstantExpr1.Sort.plan
----------------------------------------------------------------------
diff --git a/tajo-core/src/test/resources/results/TestOuterJoinQuery/testLeftOuterJoinWithConstantExpr1.Sort.plan b/tajo-core/src/test/resources/results/TestOuterJoinQuery/testLeftOuterJoinWithConstantExpr1.Sort.plan
new file mode 100644
index 0000000..cc8a491
--- /dev/null
+++ b/tajo-core/src/test/resources/results/TestOuterJoinQuery/testLeftOuterJoinWithConstantExpr1.Sort.plan
@@ -0,0 +1,86 @@
+explain
+-------------------------------
+PROJECTION(4)
+ => Targets: default.customer.c_custkey (INT4), default.orders.o_orderkey (INT4), val as val
+ => out schema: {(3) default.customer.c_custkey (INT4), default.orders.o_orderkey (INT4), val (TEXT)}
+ => in schema: {(2) default.customer.c_custkey (INT4), default.orders.o_orderkey (INT4)}
+ SORT(3)
+ => Sort Keys: default.customer.c_custkey (INT4) (asc),default.orders.o_orderkey (INT4) (asc)
+ JOIN(6)(LEFT_OUTER)
+ => Join Cond: default.customer.c_custkey (INT4) = default.orders.o_orderkey (INT4)
+ => target list: default.customer.c_custkey (INT4), default.orders.o_orderkey (INT4)
+ => out schema: {(2) default.customer.c_custkey (INT4), default.orders.o_orderkey (INT4)}
+ => in schema: {(2) default.customer.c_custkey (INT4), default.orders.o_orderkey (INT4)}
+ SCAN(1) on default.orders
+ => target list: default.orders.o_orderkey (INT4)
+ => out schema: {(1) default.orders.o_orderkey (INT4)}
+ => in schema: {(9) default.orders.o_clerk (TEXT), default.orders.o_comment (TEXT), default.orders.o_custkey (INT4), default.orders.o_orderdate (TEXT), default.orders.o_orderkey (INT4), default.orders.o_orderpriority (TEXT), default.orders.o_orderstatus (TEXT), default.orders.o_shippriority (INT4), default.orders.o_totalprice (FLOAT8)}
+ SCAN(0) on default.customer
+ => target list: default.customer.c_custkey (INT4)
+ => out schema: {(1) default.customer.c_custkey (INT4)}
+ => in schema: {(8) default.customer.c_acctbal (FLOAT8), default.customer.c_address (TEXT), default.customer.c_comment (TEXT), default.customer.c_custkey (INT4), default.customer.c_mktsegment (TEXT), default.customer.c_name (TEXT), default.customer.c_nationkey (INT4), default.customer.c_phone (TEXT)}
+explain
+-------------------------------
+-------------------------------------------------------------------------------
+Execution Block Graph (TERMINAL - eb_0000000000000_0000_000005)
+-------------------------------------------------------------------------------
+|-eb_0000000000000_0000_000005
+ |-eb_0000000000000_0000_000004
+ |-eb_0000000000000_0000_000003
+-------------------------------------------------------------------------------
+Order of Execution
+-------------------------------------------------------------------------------
+1: eb_0000000000000_0000_000003
+2: eb_0000000000000_0000_000004
+3: eb_0000000000000_0000_000005
+-------------------------------------------------------------------------------
+
+=======================================================
+Block Id: eb_0000000000000_0000_000003 [LEAF]
+=======================================================
+
+[Outgoing]
+[q_0000000000000_0000] 3 => 4 (type=RANGE_SHUFFLE, key=default.customer.c_custkey (INT4), default.orders.o_orderkey (INT4), num=32)
+
+[Enforcers]
+ 0: type=Broadcast, tables=default.orders
+
+SORT(8)
+ => Sort Keys: default.customer.c_custkey (INT4) (asc),default.orders.o_orderkey (INT4) (asc)
+ JOIN(6)(LEFT_OUTER)
+ => Join Cond: default.customer.c_custkey (INT4) = default.orders.o_orderkey (INT4)
+ => target list: default.customer.c_custkey (INT4), default.orders.o_orderkey (INT4)
+ => out schema: {(2) default.customer.c_custkey (INT4), default.orders.o_orderkey (INT4)}
+ => in schema: {(2) default.customer.c_custkey (INT4), default.orders.o_orderkey (INT4)}
+ SCAN(1) on default.orders
+ => target list: default.orders.o_orderkey (INT4)
+ => out schema: {(1) default.orders.o_orderkey (INT4)}
+ => in schema: {(9) default.orders.o_clerk (TEXT), default.orders.o_comment (TEXT), default.orders.o_custkey (INT4), default.orders.o_orderdate (TEXT), default.orders.o_orderkey (INT4), default.orders.o_orderpriority (TEXT), default.orders.o_orderstatus (TEXT), default.orders.o_shippriority (INT4), default.orders.o_totalprice (FLOAT8)}
+ SCAN(0) on default.customer
+ => target list: default.customer.c_custkey (INT4)
+ => out schema: {(1) default.customer.c_custkey (INT4)}
+ => in schema: {(8) default.customer.c_acctbal (FLOAT8), default.customer.c_address (TEXT), default.customer.c_comment (TEXT), default.customer.c_custkey (INT4), default.customer.c_mktsegment (TEXT), default.customer.c_name (TEXT), default.customer.c_nationkey (INT4), default.customer.c_phone (TEXT)}
+
+=======================================================
+Block Id: eb_0000000000000_0000_000004 [ROOT]
+=======================================================
+
+[Incoming]
+[q_0000000000000_0000] 3 => 4 (type=RANGE_SHUFFLE, key=default.customer.c_custkey (INT4), default.orders.o_orderkey (INT4), num=32)
+
+[Enforcers]
+ 0: sorted input=eb_0000000000000_0000_000003
+
+PROJECTION(4)
+ => Targets: default.customer.c_custkey (INT4), default.orders.o_orderkey (INT4), val as val
+ => out schema: {(3) default.customer.c_custkey (INT4), default.orders.o_orderkey (INT4), val (TEXT)}
+ => in schema: {(2) default.customer.c_custkey (INT4), default.orders.o_orderkey (INT4)}
+ SORT(3)
+ => Sort Keys: default.customer.c_custkey (INT4) (asc),default.orders.o_orderkey (INT4) (asc)
+ SCAN(9) on eb_0000000000000_0000_000003
+ => out schema: {(2) default.customer.c_custkey (INT4), default.orders.o_orderkey (INT4)}
+ => in schema: {(2) default.customer.c_custkey (INT4), default.orders.o_orderkey (INT4)}
+
+=======================================================
+Block Id: eb_0000000000000_0000_000005 [TERMINAL]
+=======================================================
http://git-wip-us.apache.org/repos/asf/tajo/blob/4b1b7799/tajo-core/src/test/resources/results/TestOuterJoinQuery/testLeftOuterJoinWithConstantExpr1.Sort_NoBroadcast.plan
----------------------------------------------------------------------
diff --git a/tajo-core/src/test/resources/results/TestOuterJoinQuery/testLeftOuterJoinWithConstantExpr1.Sort_NoBroadcast.plan b/tajo-core/src/test/resources/results/TestOuterJoinQuery/testLeftOuterJoinWithConstantExpr1.Sort_NoBroadcast.plan
new file mode 100644
index 0000000..4ddcf30
--- /dev/null
+++ b/tajo-core/src/test/resources/results/TestOuterJoinQuery/testLeftOuterJoinWithConstantExpr1.Sort_NoBroadcast.plan
@@ -0,0 +1,113 @@
+explain
+-------------------------------
+PROJECTION(4)
+ => Targets: default.customer.c_custkey (INT4), default.orders.o_orderkey (INT4), val as val
+ => out schema: {(3) default.customer.c_custkey (INT4), default.orders.o_orderkey (INT4), val (TEXT)}
+ => in schema: {(2) default.customer.c_custkey (INT4), default.orders.o_orderkey (INT4)}
+ SORT(3)
+ => Sort Keys: default.customer.c_custkey (INT4) (asc),default.orders.o_orderkey (INT4) (asc)
+ JOIN(6)(LEFT_OUTER)
+ => Join Cond: default.customer.c_custkey (INT4) = default.orders.o_orderkey (INT4)
+ => target list: default.customer.c_custkey (INT4), default.orders.o_orderkey (INT4)
+ => out schema: {(2) default.customer.c_custkey (INT4), default.orders.o_orderkey (INT4)}
+ => in schema: {(2) default.customer.c_custkey (INT4), default.orders.o_orderkey (INT4)}
+ SCAN(1) on default.orders
+ => target list: default.orders.o_orderkey (INT4)
+ => out schema: {(1) default.orders.o_orderkey (INT4)}
+ => in schema: {(9) default.orders.o_clerk (TEXT), default.orders.o_comment (TEXT), default.orders.o_custkey (INT4), default.orders.o_orderdate (TEXT), default.orders.o_orderkey (INT4), default.orders.o_orderpriority (TEXT), default.orders.o_orderstatus (TEXT), default.orders.o_shippriority (INT4), default.orders.o_totalprice (FLOAT8)}
+ SCAN(0) on default.customer
+ => target list: default.customer.c_custkey (INT4)
+ => out schema: {(1) default.customer.c_custkey (INT4)}
+ => in schema: {(8) default.customer.c_acctbal (FLOAT8), default.customer.c_address (TEXT), default.customer.c_comment (TEXT), default.customer.c_custkey (INT4), default.customer.c_mktsegment (TEXT), default.customer.c_name (TEXT), default.customer.c_nationkey (INT4), default.customer.c_phone (TEXT)}
+explain
+-------------------------------
+-------------------------------------------------------------------------------
+Execution Block Graph (TERMINAL - eb_0000000000000_0000_000005)
+-------------------------------------------------------------------------------
+|-eb_0000000000000_0000_000005
+ |-eb_0000000000000_0000_000004
+ |-eb_0000000000000_0000_000003
+ |-eb_0000000000000_0000_000002
+ |-eb_0000000000000_0000_000001
+-------------------------------------------------------------------------------
+Order of Execution
+-------------------------------------------------------------------------------
+1: eb_0000000000000_0000_000001
+2: eb_0000000000000_0000_000002
+3: eb_0000000000000_0000_000003
+4: eb_0000000000000_0000_000004
+5: eb_0000000000000_0000_000005
+-------------------------------------------------------------------------------
+
+=======================================================
+Block Id: eb_0000000000000_0000_000001 [LEAF]
+=======================================================
+
+[Outgoing]
+[q_0000000000000_0000] 1 => 3 (type=HASH_SHUFFLE, key=default.customer.c_custkey (INT4), num=32)
+
+SCAN(0) on default.customer
+ => target list: default.customer.c_custkey (INT4)
+ => out schema: {(1) default.customer.c_custkey (INT4)}
+ => in schema: {(8) default.customer.c_acctbal (FLOAT8), default.customer.c_address (TEXT), default.customer.c_comment (TEXT), default.customer.c_custkey (INT4), default.customer.c_mktsegment (TEXT), default.customer.c_name (TEXT), default.customer.c_nationkey (INT4), default.customer.c_phone (TEXT)}
+
+=======================================================
+Block Id: eb_0000000000000_0000_000002 [LEAF]
+=======================================================
+
+[Outgoing]
+[q_0000000000000_0000] 2 => 3 (type=HASH_SHUFFLE, key=default.orders.o_orderkey (INT4), num=32)
+
+SCAN(1) on default.orders
+ => target list: default.orders.o_orderkey (INT4)
+ => out schema: {(1) default.orders.o_orderkey (INT4)}
+ => in schema: {(9) default.orders.o_clerk (TEXT), default.orders.o_comment (TEXT), default.orders.o_custkey (INT4), default.orders.o_orderdate (TEXT), default.orders.o_orderkey (INT4), default.orders.o_orderpriority (TEXT), default.orders.o_orderstatus (TEXT), default.orders.o_shippriority (INT4), default.orders.o_totalprice (FLOAT8)}
+
+=======================================================
+Block Id: eb_0000000000000_0000_000003 [INTERMEDIATE]
+=======================================================
+
+[Incoming]
+[q_0000000000000_0000] 1 => 3 (type=HASH_SHUFFLE, key=default.customer.c_custkey (INT4), num=32)
+[q_0000000000000_0000] 2 => 3 (type=HASH_SHUFFLE, key=default.orders.o_orderkey (INT4), num=32)
+
+[Outgoing]
+[q_0000000000000_0000] 3 => 4 (type=RANGE_SHUFFLE, key=default.customer.c_custkey (INT4), default.orders.o_orderkey (INT4), num=32)
+
+SORT(10)
+ => Sort Keys: default.customer.c_custkey (INT4) (asc),default.orders.o_orderkey (INT4) (asc)
+ JOIN(6)(LEFT_OUTER)
+ => Join Cond: default.customer.c_custkey (INT4) = default.orders.o_orderkey (INT4)
+ => target list: default.customer.c_custkey (INT4), default.orders.o_orderkey (INT4)
+ => out schema: {(2) default.customer.c_custkey (INT4), default.orders.o_orderkey (INT4)}
+ => in schema: {(2) default.customer.c_custkey (INT4), default.orders.o_orderkey (INT4)}
+ SCAN(9) on eb_0000000000000_0000_000002
+ => out schema: {(1) default.orders.o_orderkey (INT4)}
+ => in schema: {(1) default.orders.o_orderkey (INT4)}
+ SCAN(8) on eb_0000000000000_0000_000001
+ => out schema: {(1) default.customer.c_custkey (INT4)}
+ => in schema: {(1) default.customer.c_custkey (INT4)}
+
+=======================================================
+Block Id: eb_0000000000000_0000_000004 [ROOT]
+=======================================================
+
+[Incoming]
+[q_0000000000000_0000] 3 => 4 (type=RANGE_SHUFFLE, key=default.customer.c_custkey (INT4), default.orders.o_orderkey (INT4), num=32)
+
+[Enforcers]
+ 0: sorted input=eb_0000000000000_0000_000003
+
+PROJECTION(4)
+ => Targets: default.customer.c_custkey (INT4), default.orders.o_orderkey (INT4), val as val
+ => out schema: {(3) default.customer.c_custkey (INT4), default.orders.o_orderkey (INT4), val (TEXT)}
+ => in schema: {(2) default.customer.c_custkey (INT4), default.orders.o_orderkey (INT4)}
+ SORT(3)
+ => Sort Keys: default.customer.c_custkey (INT4) (asc),default.orders.o_orderkey (INT4) (asc)
+ SCAN(11) on eb_0000000000000_0000_000003
+ => out schema: {(2) default.customer.c_custkey (INT4), default.orders.o_orderkey (INT4)}
+ => in schema: {(2) default.customer.c_custkey (INT4), default.orders.o_orderkey (INT4)}
+
+=======================================================
+Block Id: eb_0000000000000_0000_000005 [TERMINAL]
+=======================================================
http://git-wip-us.apache.org/repos/asf/tajo/blob/4b1b7799/tajo-core/src/test/resources/results/TestOuterJoinQuery/testLeftOuterJoinWithConstantExpr1.result
----------------------------------------------------------------------
diff --git a/tajo-core/src/test/resources/results/TestOuterJoinQuery/testLeftOuterJoinWithConstantExpr1.result b/tajo-core/src/test/resources/results/TestOuterJoinQuery/testLeftOuterJoinWithConstantExpr1.result
new file mode 100644
index 0000000..a4a0818
--- /dev/null
+++ b/tajo-core/src/test/resources/results/TestOuterJoinQuery/testLeftOuterJoinWithConstantExpr1.result
@@ -0,0 +1,7 @@
+c_custkey,o_orderkey,val
+-------------------------------
+1,1,val
+2,2,val
+3,3,val
+4,null,val
+5,null,val
http://git-wip-us.apache.org/repos/asf/tajo/blob/4b1b7799/tajo-core/src/test/resources/results/TestOuterJoinQuery/testLeftOuterJoinWithConstantExpr4.Hash.plan
----------------------------------------------------------------------
diff --git a/tajo-core/src/test/resources/results/TestOuterJoinQuery/testLeftOuterJoinWithConstantExpr4.Hash.plan b/tajo-core/src/test/resources/results/TestOuterJoinQuery/testLeftOuterJoinWithConstantExpr4.Hash.plan
new file mode 100644
index 0000000..a0c32f7
--- /dev/null
+++ b/tajo-core/src/test/resources/results/TestOuterJoinQuery/testLeftOuterJoinWithConstantExpr4.Hash.plan
@@ -0,0 +1,63 @@
+explain
+-------------------------------
+PROJECTION(3)
+ => Targets: default.l.l_orderkey (INT4), default.o.o_orderkey (INT4), 201405 as key1, 5-LOW as key2
+ => out schema: {(4) default.l.l_orderkey (INT4), default.o.o_orderkey (INT4), key1 (TEXT), key2 (TEXT)}
+ => in schema: {(2) default.l.l_orderkey (INT4), default.o.o_orderkey (INT4)}
+ JOIN(5)(LEFT_OUTER)
+ => Join Cond: default.l.l_orderkey (INT4) = default.o.o_orderkey (INT4)
+ => target list: default.l.l_orderkey (INT4), default.o.o_orderkey (INT4)
+ => out schema: {(2) default.l.l_orderkey (INT4), default.o.o_orderkey (INT4)}
+ => in schema: {(2) default.l.l_orderkey (INT4), default.o.o_orderkey (INT4)}
+ SCAN(1) on default.orders as o
+ => filter: default.o.o_orderpriority (TEXT) = 5-LOW
+ => target list: default.o.o_orderkey (INT4)
+ => out schema: {(1) default.o.o_orderkey (INT4)}
+ => in schema: {(9) default.o.o_clerk (TEXT), default.o.o_comment (TEXT), default.o.o_custkey (INT4), default.o.o_orderdate (TEXT), default.o.o_orderkey (INT4), default.o.o_orderpriority (TEXT), default.o.o_orderstatus (TEXT), default.o.o_shippriority (INT4), default.o.o_totalprice (FLOAT8)}
+ SCAN(0) on default.lineitem as l
+ => target list: default.l.l_orderkey (INT4)
+ => out schema: {(1) default.l.l_orderkey (INT4)}
+ => in schema: {(16) default.l.l_comment (TEXT), default.l.l_commitdate (TEXT), default.l.l_discount (FLOAT8), default.l.l_extendedprice (FLOAT8), default.l.l_linenumber (INT4), default.l.l_linestatus (TEXT), default.l.l_orderkey (INT4), default.l.l_partkey (INT4), default.l.l_quantity (FLOAT8), default.l.l_receiptdate (TEXT), default.l.l_returnflag (TEXT), default.l.l_shipdate (TEXT), default.l.l_shipinstruct (TEXT), default.l.l_shipmode (TEXT), default.l.l_suppkey (INT4), default.l.l_tax (FLOAT8)}
+explain
+-------------------------------
+-------------------------------------------------------------------------------
+Execution Block Graph (TERMINAL - eb_0000000000000_0000_000004)
+-------------------------------------------------------------------------------
+|-eb_0000000000000_0000_000004
+ |-eb_0000000000000_0000_000003
+-------------------------------------------------------------------------------
+Order of Execution
+-------------------------------------------------------------------------------
+1: eb_0000000000000_0000_000003
+2: eb_0000000000000_0000_000004
+-------------------------------------------------------------------------------
+
+=======================================================
+Block Id: eb_0000000000000_0000_000003 [ROOT]
+=======================================================
+
+[Enforcers]
+ 0: type=Broadcast, tables=default.o
+
+PROJECTION(3)
+ => Targets: default.l.l_orderkey (INT4), default.o.o_orderkey (INT4), 201405 as key1, 5-LOW as key2
+ => out schema: {(4) default.l.l_orderkey (INT4), default.o.o_orderkey (INT4), key1 (TEXT), key2 (TEXT)}
+ => in schema: {(2) default.l.l_orderkey (INT4), default.o.o_orderkey (INT4)}
+ JOIN(5)(LEFT_OUTER)
+ => Join Cond: default.l.l_orderkey (INT4) = default.o.o_orderkey (INT4)
+ => target list: default.l.l_orderkey (INT4), default.o.o_orderkey (INT4)
+ => out schema: {(2) default.l.l_orderkey (INT4), default.o.o_orderkey (INT4)}
+ => in schema: {(2) default.l.l_orderkey (INT4), default.o.o_orderkey (INT4)}
+ SCAN(1) on default.orders as o
+ => filter: default.o.o_orderpriority (TEXT) = 5-LOW
+ => target list: default.o.o_orderkey (INT4)
+ => out schema: {(1) default.o.o_orderkey (INT4)}
+ => in schema: {(9) default.o.o_clerk (TEXT), default.o.o_comment (TEXT), default.o.o_custkey (INT4), default.o.o_orderdate (TEXT), default.o.o_orderkey (INT4), default.o.o_orderpriority (TEXT), default.o.o_orderstatus (TEXT), default.o.o_shippriority (INT4), default.o.o_totalprice (FLOAT8)}
+ SCAN(0) on default.lineitem as l
+ => target list: default.l.l_orderkey (INT4)
+ => out schema: {(1) default.l.l_orderkey (INT4)}
+ => in schema: {(16) default.l.l_comment (TEXT), default.l.l_commitdate (TEXT), default.l.l_discount (FLOAT8), default.l.l_extendedprice (FLOAT8), default.l.l_linenumber (INT4), default.l.l_linestatus (TEXT), default.l.l_orderkey (INT4), default.l.l_partkey (INT4), default.l.l_quantity (FLOAT8), default.l.l_receiptdate (TEXT), default.l.l_returnflag (TEXT), default.l.l_shipdate (TEXT), default.l.l_shipinstruct (TEXT), default.l.l_shipmode (TEXT), default.l.l_suppkey (INT4), default.l.l_tax (FLOAT8)}
+
+=======================================================
+Block Id: eb_0000000000000_0000_000004 [TERMINAL]
+=======================================================
http://git-wip-us.apache.org/repos/asf/tajo/blob/4b1b7799/tajo-core/src/test/resources/results/TestOuterJoinQuery/testLeftOuterJoinWithConstantExpr4.Hash_NoBroadcast.plan
----------------------------------------------------------------------
diff --git a/tajo-core/src/test/resources/results/TestOuterJoinQuery/testLeftOuterJoinWithConstantExpr4.Hash_NoBroadcast.plan b/tajo-core/src/test/resources/results/TestOuterJoinQuery/testLeftOuterJoinWithConstantExpr4.Hash_NoBroadcast.plan
new file mode 100644
index 0000000..5a5f04a
--- /dev/null
+++ b/tajo-core/src/test/resources/results/TestOuterJoinQuery/testLeftOuterJoinWithConstantExpr4.Hash_NoBroadcast.plan
@@ -0,0 +1,90 @@
+explain
+-------------------------------
+PROJECTION(3)
+ => Targets: default.l.l_orderkey (INT4), default.o.o_orderkey (INT4), 201405 as key1, 5-LOW as key2
+ => out schema: {(4) default.l.l_orderkey (INT4), default.o.o_orderkey (INT4), key1 (TEXT), key2 (TEXT)}
+ => in schema: {(2) default.l.l_orderkey (INT4), default.o.o_orderkey (INT4)}
+ JOIN(5)(LEFT_OUTER)
+ => Join Cond: default.l.l_orderkey (INT4) = default.o.o_orderkey (INT4)
+ => target list: default.l.l_orderkey (INT4), default.o.o_orderkey (INT4)
+ => out schema: {(2) default.l.l_orderkey (INT4), default.o.o_orderkey (INT4)}
+ => in schema: {(2) default.l.l_orderkey (INT4), default.o.o_orderkey (INT4)}
+ SCAN(1) on default.orders as o
+ => filter: default.o.o_orderpriority (TEXT) = 5-LOW
+ => target list: default.o.o_orderkey (INT4)
+ => out schema: {(1) default.o.o_orderkey (INT4)}
+ => in schema: {(9) default.o.o_clerk (TEXT), default.o.o_comment (TEXT), default.o.o_custkey (INT4), default.o.o_orderdate (TEXT), default.o.o_orderkey (INT4), default.o.o_orderpriority (TEXT), default.o.o_orderstatus (TEXT), default.o.o_shippriority (INT4), default.o.o_totalprice (FLOAT8)}
+ SCAN(0) on default.lineitem as l
+ => target list: default.l.l_orderkey (INT4)
+ => out schema: {(1) default.l.l_orderkey (INT4)}
+ => in schema: {(16) default.l.l_comment (TEXT), default.l.l_commitdate (TEXT), default.l.l_discount (FLOAT8), default.l.l_extendedprice (FLOAT8), default.l.l_linenumber (INT4), default.l.l_linestatus (TEXT), default.l.l_orderkey (INT4), default.l.l_partkey (INT4), default.l.l_quantity (FLOAT8), default.l.l_receiptdate (TEXT), default.l.l_returnflag (TEXT), default.l.l_shipdate (TEXT), default.l.l_shipinstruct (TEXT), default.l.l_shipmode (TEXT), default.l.l_suppkey (INT4), default.l.l_tax (FLOAT8)}
+explain
+-------------------------------
+-------------------------------------------------------------------------------
+Execution Block Graph (TERMINAL - eb_0000000000000_0000_000004)
+-------------------------------------------------------------------------------
+|-eb_0000000000000_0000_000004
+ |-eb_0000000000000_0000_000003
+ |-eb_0000000000000_0000_000002
+ |-eb_0000000000000_0000_000001
+-------------------------------------------------------------------------------
+Order of Execution
+-------------------------------------------------------------------------------
+1: eb_0000000000000_0000_000001
+2: eb_0000000000000_0000_000002
+3: eb_0000000000000_0000_000003
+4: eb_0000000000000_0000_000004
+-------------------------------------------------------------------------------
+
+=======================================================
+Block Id: eb_0000000000000_0000_000001 [LEAF]
+=======================================================
+
+[Outgoing]
+[q_0000000000000_0000] 1 => 3 (type=HASH_SHUFFLE, key=default.l.l_orderkey (INT4), num=32)
+
+SCAN(0) on default.lineitem as l
+ => target list: default.l.l_orderkey (INT4)
+ => out schema: {(1) default.l.l_orderkey (INT4)}
+ => in schema: {(16) default.l.l_comment (TEXT), default.l.l_commitdate (TEXT), default.l.l_discount (FLOAT8), default.l.l_extendedprice (FLOAT8), default.l.l_linenumber (INT4), default.l.l_linestatus (TEXT), default.l.l_orderkey (INT4), default.l.l_partkey (INT4), default.l.l_quantity (FLOAT8), default.l.l_receiptdate (TEXT), default.l.l_returnflag (TEXT), default.l.l_shipdate (TEXT), default.l.l_shipinstruct (TEXT), default.l.l_shipmode (TEXT), default.l.l_suppkey (INT4), default.l.l_tax (FLOAT8)}
+
+=======================================================
+Block Id: eb_0000000000000_0000_000002 [LEAF]
+=======================================================
+
+[Outgoing]
+[q_0000000000000_0000] 2 => 3 (type=HASH_SHUFFLE, key=default.o.o_orderkey (INT4), num=32)
+
+SCAN(1) on default.orders as o
+ => filter: default.o.o_orderpriority (TEXT) = 5-LOW
+ => target list: default.o.o_orderkey (INT4)
+ => out schema: {(1) default.o.o_orderkey (INT4)}
+ => in schema: {(9) default.o.o_clerk (TEXT), default.o.o_comment (TEXT), default.o.o_custkey (INT4), default.o.o_orderdate (TEXT), default.o.o_orderkey (INT4), default.o.o_orderpriority (TEXT), default.o.o_orderstatus (TEXT), default.o.o_shippriority (INT4), default.o.o_totalprice (FLOAT8)}
+
+=======================================================
+Block Id: eb_0000000000000_0000_000003 [ROOT]
+=======================================================
+
+[Incoming]
+[q_0000000000000_0000] 1 => 3 (type=HASH_SHUFFLE, key=default.l.l_orderkey (INT4), num=32)
+[q_0000000000000_0000] 2 => 3 (type=HASH_SHUFFLE, key=default.o.o_orderkey (INT4), num=32)
+
+PROJECTION(3)
+ => Targets: default.l.l_orderkey (INT4), default.o.o_orderkey (INT4), 201405 as key1, 5-LOW as key2
+ => out schema: {(4) default.l.l_orderkey (INT4), default.o.o_orderkey (INT4), key1 (TEXT), key2 (TEXT)}
+ => in schema: {(2) default.l.l_orderkey (INT4), default.o.o_orderkey (INT4)}
+ JOIN(5)(LEFT_OUTER)
+ => Join Cond: default.l.l_orderkey (INT4) = default.o.o_orderkey (INT4)
+ => target list: default.l.l_orderkey (INT4), default.o.o_orderkey (INT4)
+ => out schema: {(2) default.l.l_orderkey (INT4), default.o.o_orderkey (INT4)}
+ => in schema: {(2) default.l.l_orderkey (INT4), default.o.o_orderkey (INT4)}
+ SCAN(8) on eb_0000000000000_0000_000002
+ => out schema: {(1) default.o.o_orderkey (INT4)}
+ => in schema: {(1) default.o.o_orderkey (INT4)}
+ SCAN(7) on eb_0000000000000_0000_000001
+ => out schema: {(1) default.l.l_orderkey (INT4)}
+ => in schema: {(1) default.l.l_orderkey (INT4)}
+
+=======================================================
+Block Id: eb_0000000000000_0000_000004 [TERMINAL]
+=======================================================
http://git-wip-us.apache.org/repos/asf/tajo/blob/4b1b7799/tajo-core/src/test/resources/results/TestOuterJoinQuery/testLeftOuterJoinWithConstantExpr4.Sort.plan
----------------------------------------------------------------------
diff --git a/tajo-core/src/test/resources/results/TestOuterJoinQuery/testLeftOuterJoinWithConstantExpr4.Sort.plan b/tajo-core/src/test/resources/results/TestOuterJoinQuery/testLeftOuterJoinWithConstantExpr4.Sort.plan
new file mode 100644
index 0000000..a0c32f7
--- /dev/null
+++ b/tajo-core/src/test/resources/results/TestOuterJoinQuery/testLeftOuterJoinWithConstantExpr4.Sort.plan
@@ -0,0 +1,63 @@
+explain
+-------------------------------
+PROJECTION(3)
+ => Targets: default.l.l_orderkey (INT4), default.o.o_orderkey (INT4), 201405 as key1, 5-LOW as key2
+ => out schema: {(4) default.l.l_orderkey (INT4), default.o.o_orderkey (INT4), key1 (TEXT), key2 (TEXT)}
+ => in schema: {(2) default.l.l_orderkey (INT4), default.o.o_orderkey (INT4)}
+ JOIN(5)(LEFT_OUTER)
+ => Join Cond: default.l.l_orderkey (INT4) = default.o.o_orderkey (INT4)
+ => target list: default.l.l_orderkey (INT4), default.o.o_orderkey (INT4)
+ => out schema: {(2) default.l.l_orderkey (INT4), default.o.o_orderkey (INT4)}
+ => in schema: {(2) default.l.l_orderkey (INT4), default.o.o_orderkey (INT4)}
+ SCAN(1) on default.orders as o
+ => filter: default.o.o_orderpriority (TEXT) = 5-LOW
+ => target list: default.o.o_orderkey (INT4)
+ => out schema: {(1) default.o.o_orderkey (INT4)}
+ => in schema: {(9) default.o.o_clerk (TEXT), default.o.o_comment (TEXT), default.o.o_custkey (INT4), default.o.o_orderdate (TEXT), default.o.o_orderkey (INT4), default.o.o_orderpriority (TEXT), default.o.o_orderstatus (TEXT), default.o.o_shippriority (INT4), default.o.o_totalprice (FLOAT8)}
+ SCAN(0) on default.lineitem as l
+ => target list: default.l.l_orderkey (INT4)
+ => out schema: {(1) default.l.l_orderkey (INT4)}
+ => in schema: {(16) default.l.l_comment (TEXT), default.l.l_commitdate (TEXT), default.l.l_discount (FLOAT8), default.l.l_extendedprice (FLOAT8), default.l.l_linenumber (INT4), default.l.l_linestatus (TEXT), default.l.l_orderkey (INT4), default.l.l_partkey (INT4), default.l.l_quantity (FLOAT8), default.l.l_receiptdate (TEXT), default.l.l_returnflag (TEXT), default.l.l_shipdate (TEXT), default.l.l_shipinstruct (TEXT), default.l.l_shipmode (TEXT), default.l.l_suppkey (INT4), default.l.l_tax (FLOAT8)}
+explain
+-------------------------------
+-------------------------------------------------------------------------------
+Execution Block Graph (TERMINAL - eb_0000000000000_0000_000004)
+-------------------------------------------------------------------------------
+|-eb_0000000000000_0000_000004
+ |-eb_0000000000000_0000_000003
+-------------------------------------------------------------------------------
+Order of Execution
+-------------------------------------------------------------------------------
+1: eb_0000000000000_0000_000003
+2: eb_0000000000000_0000_000004
+-------------------------------------------------------------------------------
+
+=======================================================
+Block Id: eb_0000000000000_0000_000003 [ROOT]
+=======================================================
+
+[Enforcers]
+ 0: type=Broadcast, tables=default.o
+
+PROJECTION(3)
+ => Targets: default.l.l_orderkey (INT4), default.o.o_orderkey (INT4), 201405 as key1, 5-LOW as key2
+ => out schema: {(4) default.l.l_orderkey (INT4), default.o.o_orderkey (INT4), key1 (TEXT), key2 (TEXT)}
+ => in schema: {(2) default.l.l_orderkey (INT4), default.o.o_orderkey (INT4)}
+ JOIN(5)(LEFT_OUTER)
+ => Join Cond: default.l.l_orderkey (INT4) = default.o.o_orderkey (INT4)
+ => target list: default.l.l_orderkey (INT4), default.o.o_orderkey (INT4)
+ => out schema: {(2) default.l.l_orderkey (INT4), default.o.o_orderkey (INT4)}
+ => in schema: {(2) default.l.l_orderkey (INT4), default.o.o_orderkey (INT4)}
+ SCAN(1) on default.orders as o
+ => filter: default.o.o_orderpriority (TEXT) = 5-LOW
+ => target list: default.o.o_orderkey (INT4)
+ => out schema: {(1) default.o.o_orderkey (INT4)}
+ => in schema: {(9) default.o.o_clerk (TEXT), default.o.o_comment (TEXT), default.o.o_custkey (INT4), default.o.o_orderdate (TEXT), default.o.o_orderkey (INT4), default.o.o_orderpriority (TEXT), default.o.o_orderstatus (TEXT), default.o.o_shippriority (INT4), default.o.o_totalprice (FLOAT8)}
+ SCAN(0) on default.lineitem as l
+ => target list: default.l.l_orderkey (INT4)
+ => out schema: {(1) default.l.l_orderkey (INT4)}
+ => in schema: {(16) default.l.l_comment (TEXT), default.l.l_commitdate (TEXT), default.l.l_discount (FLOAT8), default.l.l_extendedprice (FLOAT8), default.l.l_linenumber (INT4), default.l.l_linestatus (TEXT), default.l.l_orderkey (INT4), default.l.l_partkey (INT4), default.l.l_quantity (FLOAT8), default.l.l_receiptdate (TEXT), default.l.l_returnflag (TEXT), default.l.l_shipdate (TEXT), default.l.l_shipinstruct (TEXT), default.l.l_shipmode (TEXT), default.l.l_suppkey (INT4), default.l.l_tax (FLOAT8)}
+
+=======================================================
+Block Id: eb_0000000000000_0000_000004 [TERMINAL]
+=======================================================
http://git-wip-us.apache.org/repos/asf/tajo/blob/4b1b7799/tajo-core/src/test/resources/results/TestOuterJoinQuery/testLeftOuterJoinWithConstantExpr4.Sort_NoBroadcast.plan
----------------------------------------------------------------------
diff --git a/tajo-core/src/test/resources/results/TestOuterJoinQuery/testLeftOuterJoinWithConstantExpr4.Sort_NoBroadcast.plan b/tajo-core/src/test/resources/results/TestOuterJoinQuery/testLeftOuterJoinWithConstantExpr4.Sort_NoBroadcast.plan
new file mode 100644
index 0000000..5a5f04a
--- /dev/null
+++ b/tajo-core/src/test/resources/results/TestOuterJoinQuery/testLeftOuterJoinWithConstantExpr4.Sort_NoBroadcast.plan
@@ -0,0 +1,90 @@
+explain
+-------------------------------
+PROJECTION(3)
+ => Targets: default.l.l_orderkey (INT4), default.o.o_orderkey (INT4), 201405 as key1, 5-LOW as key2
+ => out schema: {(4) default.l.l_orderkey (INT4), default.o.o_orderkey (INT4), key1 (TEXT), key2 (TEXT)}
+ => in schema: {(2) default.l.l_orderkey (INT4), default.o.o_orderkey (INT4)}
+ JOIN(5)(LEFT_OUTER)
+ => Join Cond: default.l.l_orderkey (INT4) = default.o.o_orderkey (INT4)
+ => target list: default.l.l_orderkey (INT4), default.o.o_orderkey (INT4)
+ => out schema: {(2) default.l.l_orderkey (INT4), default.o.o_orderkey (INT4)}
+ => in schema: {(2) default.l.l_orderkey (INT4), default.o.o_orderkey (INT4)}
+ SCAN(1) on default.orders as o
+ => filter: default.o.o_orderpriority (TEXT) = 5-LOW
+ => target list: default.o.o_orderkey (INT4)
+ => out schema: {(1) default.o.o_orderkey (INT4)}
+ => in schema: {(9) default.o.o_clerk (TEXT), default.o.o_comment (TEXT), default.o.o_custkey (INT4), default.o.o_orderdate (TEXT), default.o.o_orderkey (INT4), default.o.o_orderpriority (TEXT), default.o.o_orderstatus (TEXT), default.o.o_shippriority (INT4), default.o.o_totalprice (FLOAT8)}
+ SCAN(0) on default.lineitem as l
+ => target list: default.l.l_orderkey (INT4)
+ => out schema: {(1) default.l.l_orderkey (INT4)}
+ => in schema: {(16) default.l.l_comment (TEXT), default.l.l_commitdate (TEXT), default.l.l_discount (FLOAT8), default.l.l_extendedprice (FLOAT8), default.l.l_linenumber (INT4), default.l.l_linestatus (TEXT), default.l.l_orderkey (INT4), default.l.l_partkey (INT4), default.l.l_quantity (FLOAT8), default.l.l_receiptdate (TEXT), default.l.l_returnflag (TEXT), default.l.l_shipdate (TEXT), default.l.l_shipinstruct (TEXT), default.l.l_shipmode (TEXT), default.l.l_suppkey (INT4), default.l.l_tax (FLOAT8)}
+explain
+-------------------------------
+-------------------------------------------------------------------------------
+Execution Block Graph (TERMINAL - eb_0000000000000_0000_000004)
+-------------------------------------------------------------------------------
+|-eb_0000000000000_0000_000004
+ |-eb_0000000000000_0000_000003
+ |-eb_0000000000000_0000_000002
+ |-eb_0000000000000_0000_000001
+-------------------------------------------------------------------------------
+Order of Execution
+-------------------------------------------------------------------------------
+1: eb_0000000000000_0000_000001
+2: eb_0000000000000_0000_000002
+3: eb_0000000000000_0000_000003
+4: eb_0000000000000_0000_000004
+-------------------------------------------------------------------------------
+
+=======================================================
+Block Id: eb_0000000000000_0000_000001 [LEAF]
+=======================================================
+
+[Outgoing]
+[q_0000000000000_0000] 1 => 3 (type=HASH_SHUFFLE, key=default.l.l_orderkey (INT4), num=32)
+
+SCAN(0) on default.lineitem as l
+ => target list: default.l.l_orderkey (INT4)
+ => out schema: {(1) default.l.l_orderkey (INT4)}
+ => in schema: {(16) default.l.l_comment (TEXT), default.l.l_commitdate (TEXT), default.l.l_discount (FLOAT8), default.l.l_extendedprice (FLOAT8), default.l.l_linenumber (INT4), default.l.l_linestatus (TEXT), default.l.l_orderkey (INT4), default.l.l_partkey (INT4), default.l.l_quantity (FLOAT8), default.l.l_receiptdate (TEXT), default.l.l_returnflag (TEXT), default.l.l_shipdate (TEXT), default.l.l_shipinstruct (TEXT), default.l.l_shipmode (TEXT), default.l.l_suppkey (INT4), default.l.l_tax (FLOAT8)}
+
+=======================================================
+Block Id: eb_0000000000000_0000_000002 [LEAF]
+=======================================================
+
+[Outgoing]
+[q_0000000000000_0000] 2 => 3 (type=HASH_SHUFFLE, key=default.o.o_orderkey (INT4), num=32)
+
+SCAN(1) on default.orders as o
+ => filter: default.o.o_orderpriority (TEXT) = 5-LOW
+ => target list: default.o.o_orderkey (INT4)
+ => out schema: {(1) default.o.o_orderkey (INT4)}
+ => in schema: {(9) default.o.o_clerk (TEXT), default.o.o_comment (TEXT), default.o.o_custkey (INT4), default.o.o_orderdate (TEXT), default.o.o_orderkey (INT4), default.o.o_orderpriority (TEXT), default.o.o_orderstatus (TEXT), default.o.o_shippriority (INT4), default.o.o_totalprice (FLOAT8)}
+
+=======================================================
+Block Id: eb_0000000000000_0000_000003 [ROOT]
+=======================================================
+
+[Incoming]
+[q_0000000000000_0000] 1 => 3 (type=HASH_SHUFFLE, key=default.l.l_orderkey (INT4), num=32)
+[q_0000000000000_0000] 2 => 3 (type=HASH_SHUFFLE, key=default.o.o_orderkey (INT4), num=32)
+
+PROJECTION(3)
+ => Targets: default.l.l_orderkey (INT4), default.o.o_orderkey (INT4), 201405 as key1, 5-LOW as key2
+ => out schema: {(4) default.l.l_orderkey (INT4), default.o.o_orderkey (INT4), key1 (TEXT), key2 (TEXT)}
+ => in schema: {(2) default.l.l_orderkey (INT4), default.o.o_orderkey (INT4)}
+ JOIN(5)(LEFT_OUTER)
+ => Join Cond: default.l.l_orderkey (INT4) = default.o.o_orderkey (INT4)
+ => target list: default.l.l_orderkey (INT4), default.o.o_orderkey (INT4)
+ => out schema: {(2) default.l.l_orderkey (INT4), default.o.o_orderkey (INT4)}
+ => in schema: {(2) default.l.l_orderkey (INT4), default.o.o_orderkey (INT4)}
+ SCAN(8) on eb_0000000000000_0000_000002
+ => out schema: {(1) default.o.o_orderkey (INT4)}
+ => in schema: {(1) default.o.o_orderkey (INT4)}
+ SCAN(7) on eb_0000000000000_0000_000001
+ => out schema: {(1) default.l.l_orderkey (INT4)}
+ => in schema: {(1) default.l.l_orderkey (INT4)}
+
+=======================================================
+Block Id: eb_0000000000000_0000_000004 [TERMINAL]
+=======================================================
http://git-wip-us.apache.org/repos/asf/tajo/blob/4b1b7799/tajo-core/src/test/resources/results/TestOuterJoinQuery/testLeftOuterJoinWithConstantExpr4.result
----------------------------------------------------------------------
diff --git a/tajo-core/src/test/resources/results/TestOuterJoinQuery/testLeftOuterJoinWithConstantExpr4.result b/tajo-core/src/test/resources/results/TestOuterJoinQuery/testLeftOuterJoinWithConstantExpr4.result
new file mode 100644
index 0000000..c8611e2
--- /dev/null
+++ b/tajo-core/src/test/resources/results/TestOuterJoinQuery/testLeftOuterJoinWithConstantExpr4.result
@@ -0,0 +1,7 @@
+l_orderkey,o_orderkey,key1,key2
+-------------------------------
+1,1,201405,5-LOW
+1,1,201405,5-LOW
+2,null,201405,5-LOW
+3,3,201405,5-LOW
+3,3,201405,5-LOW