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Posted to commits@tajo.apache.org by ji...@apache.org on 2015/05/27 13:17:07 UTC

[10/13] tajo git commit: TAJO-1553: Improve broadcast join planning. (jihoon)

http://git-wip-us.apache.org/repos/asf/tajo/blob/8fd9ae72/tajo-core/src/test/resources/results/TestInnerJoinQuery/testJoinOnMultipleDatabases.Sort.plan
----------------------------------------------------------------------
diff --git a/tajo-core/src/test/resources/results/TestInnerJoinQuery/testJoinOnMultipleDatabases.Sort.plan b/tajo-core/src/test/resources/results/TestInnerJoinQuery/testJoinOnMultipleDatabases.Sort.plan
index 3a80bb4..f3b0e9d 100644
--- a/tajo-core/src/test/resources/results/TestInnerJoinQuery/testJoinOnMultipleDatabases.Sort.plan
+++ b/tajo-core/src/test/resources/results/TestInnerJoinQuery/testJoinOnMultipleDatabases.Sort.plan
@@ -45,124 +45,91 @@ SORT(6)
 explain
 -------------------------------
 -------------------------------------------------------------------------------
-Execution Block Graph (TERMINAL - eb_0000000000000_0000_000009)
+Execution Block Graph (TERMINAL - eb_0000000000000_0000_000011)
 -------------------------------------------------------------------------------
-|-eb_0000000000000_0000_000009
-   |-eb_0000000000000_0000_000008
-      |-eb_0000000000000_0000_000007
-         |-eb_0000000000000_0000_000006
-         |-eb_0000000000000_0000_000003
+|-eb_0000000000000_0000_000011
+   |-eb_0000000000000_0000_000010
+      |-eb_0000000000000_0000_000009
 -------------------------------------------------------------------------------
 Order of Execution
 -------------------------------------------------------------------------------
-1: eb_0000000000000_0000_000003
-2: eb_0000000000000_0000_000006
-3: eb_0000000000000_0000_000007
-4: eb_0000000000000_0000_000008
-5: eb_0000000000000_0000_000009
+1: eb_0000000000000_0000_000009
+2: eb_0000000000000_0000_000010
+3: eb_0000000000000_0000_000011
 -------------------------------------------------------------------------------
 
 =======================================================
-Block Id: eb_0000000000000_0000_000003 [LEAF]
+Block Id: eb_0000000000000_0000_000009 [LEAF]
 =======================================================
 
 [Outgoing]
-[q_0000000000000_0000] 3 => 7 (type=HASH_SHUFFLE, key=joins.supplier_.s_suppkey (INT4), num=32)
+[q_0000000000000_0000] 9 => 10 (type=RANGE_SHUFFLE, key=default.nation.n_name (TEXT), joins.part_.p_partkey (INT4), joins.supplier_.s_acctbal (FLOAT8), joins.supplier_.s_name (TEXT), num=32)
 
 [Enforcers]
  0: type=Broadcast, tables=joins.supplier_
- 1: type=Broadcast, tables=default.nation
- 2: type=Broadcast, tables=default.region
+ 1: type=Broadcast, tables=default.region
+ 2: type=Broadcast, tables=joins.part_
+ 3: type=Broadcast, tables=default.partsupp
 
-JOIN(14)(INNER)
-  => Join Cond: default.nation.n_regionkey (INT4) = default.region.r_regionkey (INT4)
-  => target list: default.nation.n_name (TEXT), joins.supplier_.s_acctbal (FLOAT8), joins.supplier_.s_address (TEXT), joins.supplier_.s_comment (TEXT), joins.supplier_.s_name (TEXT), joins.supplier_.s_phone (TEXT), joins.supplier_.s_suppkey (INT4)
-  => out schema: {(7) default.nation.n_name (TEXT), joins.supplier_.s_acctbal (FLOAT8), joins.supplier_.s_address (TEXT), joins.supplier_.s_comment (TEXT), joins.supplier_.s_name (TEXT), joins.supplier_.s_phone (TEXT), joins.supplier_.s_suppkey (INT4)}
-  => in schema: {(9) default.nation.n_name (TEXT), default.nation.n_regionkey (INT4), default.region.r_regionkey (INT4), joins.supplier_.s_acctbal (FLOAT8), joins.supplier_.s_address (TEXT), joins.supplier_.s_comment (TEXT), joins.supplier_.s_name (TEXT), joins.supplier_.s_phone (TEXT), joins.supplier_.s_suppkey (INT4)}
-   SCAN(4) on default.region
-     => target list: default.region.r_regionkey (INT4)
-     => out schema: {(1) default.region.r_regionkey (INT4)}
-     => in schema: {(3) default.region.r_comment (TEXT), default.region.r_name (TEXT), default.region.r_regionkey (INT4)}
-   JOIN(13)(INNER)
-     => Join Cond: joins.supplier_.s_nationkey (INT4) = default.nation.n_nationkey (INT4)
-     => target list: default.nation.n_name (TEXT), default.nation.n_regionkey (INT4), joins.supplier_.s_acctbal (FLOAT8), joins.supplier_.s_address (TEXT), joins.supplier_.s_comment (TEXT), joins.supplier_.s_name (TEXT), joins.supplier_.s_phone (TEXT), joins.supplier_.s_suppkey (INT4)
-     => out schema: {(8) default.nation.n_name (TEXT), default.nation.n_regionkey (INT4), joins.supplier_.s_acctbal (FLOAT8), joins.supplier_.s_address (TEXT), joins.supplier_.s_comment (TEXT), joins.supplier_.s_name (TEXT), joins.supplier_.s_phone (TEXT), joins.supplier_.s_suppkey (INT4)}
-     => in schema: {(10) default.nation.n_name (TEXT), default.nation.n_nationkey (INT4), default.nation.n_regionkey (INT4), joins.supplier_.s_acctbal (FLOAT8), joins.supplier_.s_address (TEXT), joins.supplier_.s_comment (TEXT), joins.supplier_.s_name (TEXT), joins.supplier_.s_nationkey (INT4), joins.supplier_.s_phone (TEXT), joins.supplier_.s_suppkey (INT4)}
-      SCAN(3) on default.nation
-        => target list: default.nation.n_name (TEXT), default.nation.n_nationkey (INT4), default.nation.n_regionkey (INT4)
-        => out schema: {(3) default.nation.n_name (TEXT), default.nation.n_nationkey (INT4), default.nation.n_regionkey (INT4)}
-        => in schema: {(4) default.nation.n_comment (TEXT), default.nation.n_name (TEXT), default.nation.n_nationkey (INT4), default.nation.n_regionkey (INT4)}
-      SCAN(1) on joins.supplier_
-        => target list: joins.supplier_.s_acctbal (FLOAT8), joins.supplier_.s_address (TEXT), joins.supplier_.s_comment (TEXT), joins.supplier_.s_name (TEXT), joins.supplier_.s_nationkey (INT4), joins.supplier_.s_phone (TEXT), joins.supplier_.s_suppkey (INT4)
-        => out schema: {(7) joins.supplier_.s_acctbal (FLOAT8), joins.supplier_.s_address (TEXT), joins.supplier_.s_comment (TEXT), joins.supplier_.s_name (TEXT), joins.supplier_.s_nationkey (INT4), joins.supplier_.s_phone (TEXT), joins.supplier_.s_suppkey (INT4)}
-        => in schema: {(7) joins.supplier_.s_acctbal (FLOAT8), joins.supplier_.s_address (TEXT), joins.supplier_.s_comment (TEXT), joins.supplier_.s_name (TEXT), joins.supplier_.s_nationkey (INT4), joins.supplier_.s_phone (TEXT), joins.supplier_.s_suppkey (INT4)}
-
-=======================================================
-Block Id: eb_0000000000000_0000_000006 [LEAF]
-=======================================================
-
-[Outgoing]
-[q_0000000000000_0000] 6 => 7 (type=HASH_SHUFFLE, key=default.partsupp.ps_suppkey (INT4), num=32)
-
-[Enforcers]
- 0: type=Broadcast, tables=joins.part_
- 1: type=Broadcast, tables=default.partsupp
-
-JOIN(15)(INNER)
-  => Join Cond: joins.part_.p_partkey (INT4) = default.partsupp.ps_partkey (INT4)
-  => target list: default.partsupp.ps_suppkey (INT4), joins.part_.p_mfgr (TEXT), joins.part_.p_partkey (INT4)
-  => out schema: {(3) default.partsupp.ps_suppkey (INT4), joins.part_.p_mfgr (TEXT), joins.part_.p_partkey (INT4)}
-  => in schema: {(4) default.partsupp.ps_partkey (INT4), default.partsupp.ps_suppkey (INT4), joins.part_.p_mfgr (TEXT), joins.part_.p_partkey (INT4)}
-   SCAN(2) on default.partsupp
-     => target list: default.partsupp.ps_partkey (INT4), default.partsupp.ps_suppkey (INT4)
-     => out schema: {(2) default.partsupp.ps_partkey (INT4), default.partsupp.ps_suppkey (INT4)}
-     => in schema: {(5) default.partsupp.ps_availqty (INT4), default.partsupp.ps_comment (TEXT), default.partsupp.ps_partkey (INT4), default.partsupp.ps_suppkey (INT4), default.partsupp.ps_supplycost (FLOAT8)}
-   SCAN(0) on joins.part_
-     => target list: joins.part_.p_mfgr (TEXT), joins.part_.p_partkey (INT4)
-     => out schema: {(2) joins.part_.p_mfgr (TEXT), joins.part_.p_partkey (INT4)}
-     => in schema: {(9) joins.part_.p_brand (TEXT), joins.part_.p_comment (TEXT), joins.part_.p_container (TEXT), joins.part_.p_mfgr (TEXT), joins.part_.p_name (TEXT), joins.part_.p_partkey (INT4), joins.part_.p_retailprice (FLOAT8), joins.part_.p_size (INT4), joins.part_.p_type (TEXT)}
-
-=======================================================
-Block Id: eb_0000000000000_0000_000007 [INTERMEDIATE]
-=======================================================
-
-[Incoming]
-[q_0000000000000_0000] 3 => 7 (type=HASH_SHUFFLE, key=joins.supplier_.s_suppkey (INT4), num=32)
-[q_0000000000000_0000] 6 => 7 (type=HASH_SHUFFLE, key=default.partsupp.ps_suppkey (INT4), num=32)
-
-[Outgoing]
-[q_0000000000000_0000] 7 => 8 (type=RANGE_SHUFFLE, key=default.nation.n_name (TEXT), joins.part_.p_partkey (INT4), joins.supplier_.s_acctbal (FLOAT8), joins.supplier_.s_name (TEXT), num=32)
-
-SORT(20)
+SORT(26)
   => Sort Keys: joins.supplier_.s_acctbal (FLOAT8) (asc),joins.supplier_.s_name (TEXT) (asc),default.nation.n_name (TEXT) (asc),joins.part_.p_partkey (INT4) (asc)
    JOIN(16)(INNER)
      => Join Cond: joins.supplier_.s_suppkey (INT4) = default.partsupp.ps_suppkey (INT4)
      => target list: default.nation.n_name (TEXT), joins.part_.p_mfgr (TEXT), joins.part_.p_partkey (INT4), joins.supplier_.s_acctbal (FLOAT8), joins.supplier_.s_address (TEXT), joins.supplier_.s_comment (TEXT), joins.supplier_.s_name (TEXT), joins.supplier_.s_phone (TEXT)
      => out schema: {(8) default.nation.n_name (TEXT), joins.part_.p_mfgr (TEXT), joins.part_.p_partkey (INT4), joins.supplier_.s_acctbal (FLOAT8), joins.supplier_.s_address (TEXT), joins.supplier_.s_comment (TEXT), joins.supplier_.s_name (TEXT), joins.supplier_.s_phone (TEXT)}
      => in schema: {(10) default.nation.n_name (TEXT), default.partsupp.ps_suppkey (INT4), joins.part_.p_mfgr (TEXT), joins.part_.p_partkey (INT4), joins.supplier_.s_acctbal (FLOAT8), joins.supplier_.s_address (TEXT), joins.supplier_.s_comment (TEXT), joins.supplier_.s_name (TEXT), joins.supplier_.s_phone (TEXT), joins.supplier_.s_suppkey (INT4)}
-      SCAN(19) on eb_0000000000000_0000_000006
+      JOIN(15)(INNER)
+        => Join Cond: joins.part_.p_partkey (INT4) = default.partsupp.ps_partkey (INT4)
+        => target list: default.partsupp.ps_suppkey (INT4), joins.part_.p_mfgr (TEXT), joins.part_.p_partkey (INT4)
         => out schema: {(3) default.partsupp.ps_suppkey (INT4), joins.part_.p_mfgr (TEXT), joins.part_.p_partkey (INT4)}
-        => in schema: {(3) default.partsupp.ps_suppkey (INT4), joins.part_.p_mfgr (TEXT), joins.part_.p_partkey (INT4)}
-      SCAN(18) on eb_0000000000000_0000_000003
+        => in schema: {(4) default.partsupp.ps_partkey (INT4), default.partsupp.ps_suppkey (INT4), joins.part_.p_mfgr (TEXT), joins.part_.p_partkey (INT4)}
+         SCAN(2) on default.partsupp
+           => target list: default.partsupp.ps_partkey (INT4), default.partsupp.ps_suppkey (INT4)
+           => out schema: {(2) default.partsupp.ps_partkey (INT4), default.partsupp.ps_suppkey (INT4)}
+           => in schema: {(5) default.partsupp.ps_availqty (INT4), default.partsupp.ps_comment (TEXT), default.partsupp.ps_partkey (INT4), default.partsupp.ps_suppkey (INT4), default.partsupp.ps_supplycost (FLOAT8)}
+         SCAN(0) on joins.part_
+           => target list: joins.part_.p_mfgr (TEXT), joins.part_.p_partkey (INT4)
+           => out schema: {(2) joins.part_.p_mfgr (TEXT), joins.part_.p_partkey (INT4)}
+           => in schema: {(9) joins.part_.p_brand (TEXT), joins.part_.p_comment (TEXT), joins.part_.p_container (TEXT), joins.part_.p_mfgr (TEXT), joins.part_.p_name (TEXT), joins.part_.p_partkey (INT4), joins.part_.p_retailprice (FLOAT8), joins.part_.p_size (INT4), joins.part_.p_type (TEXT)}
+      JOIN(14)(INNER)
+        => Join Cond: default.nation.n_regionkey (INT4) = default.region.r_regionkey (INT4)
+        => target list: default.nation.n_name (TEXT), joins.supplier_.s_acctbal (FLOAT8), joins.supplier_.s_address (TEXT), joins.supplier_.s_comment (TEXT), joins.supplier_.s_name (TEXT), joins.supplier_.s_phone (TEXT), joins.supplier_.s_suppkey (INT4)
         => out schema: {(7) default.nation.n_name (TEXT), joins.supplier_.s_acctbal (FLOAT8), joins.supplier_.s_address (TEXT), joins.supplier_.s_comment (TEXT), joins.supplier_.s_name (TEXT), joins.supplier_.s_phone (TEXT), joins.supplier_.s_suppkey (INT4)}
-        => in schema: {(7) default.nation.n_name (TEXT), joins.supplier_.s_acctbal (FLOAT8), joins.supplier_.s_address (TEXT), joins.supplier_.s_comment (TEXT), joins.supplier_.s_name (TEXT), joins.supplier_.s_phone (TEXT), joins.supplier_.s_suppkey (INT4)}
+        => in schema: {(9) default.nation.n_name (TEXT), default.nation.n_regionkey (INT4), default.region.r_regionkey (INT4), joins.supplier_.s_acctbal (FLOAT8), joins.supplier_.s_address (TEXT), joins.supplier_.s_comment (TEXT), joins.supplier_.s_name (TEXT), joins.supplier_.s_phone (TEXT), joins.supplier_.s_suppkey (INT4)}
+         SCAN(4) on default.region
+           => target list: default.region.r_regionkey (INT4)
+           => out schema: {(1) default.region.r_regionkey (INT4)}
+           => in schema: {(3) default.region.r_comment (TEXT), default.region.r_name (TEXT), default.region.r_regionkey (INT4)}
+         JOIN(13)(INNER)
+           => Join Cond: joins.supplier_.s_nationkey (INT4) = default.nation.n_nationkey (INT4)
+           => target list: default.nation.n_name (TEXT), default.nation.n_regionkey (INT4), joins.supplier_.s_acctbal (FLOAT8), joins.supplier_.s_address (TEXT), joins.supplier_.s_comment (TEXT), joins.supplier_.s_name (TEXT), joins.supplier_.s_phone (TEXT), joins.supplier_.s_suppkey (INT4)
+           => out schema: {(8) default.nation.n_name (TEXT), default.nation.n_regionkey (INT4), joins.supplier_.s_acctbal (FLOAT8), joins.supplier_.s_address (TEXT), joins.supplier_.s_comment (TEXT), joins.supplier_.s_name (TEXT), joins.supplier_.s_phone (TEXT), joins.supplier_.s_suppkey (INT4)}
+           => in schema: {(10) default.nation.n_name (TEXT), default.nation.n_nationkey (INT4), default.nation.n_regionkey (INT4), joins.supplier_.s_acctbal (FLOAT8), joins.supplier_.s_address (TEXT), joins.supplier_.s_comment (TEXT), joins.supplier_.s_name (TEXT), joins.supplier_.s_nationkey (INT4), joins.supplier_.s_phone (TEXT), joins.supplier_.s_suppkey (INT4)}
+            SCAN(3) on default.nation
+              => target list: default.nation.n_name (TEXT), default.nation.n_nationkey (INT4), default.nation.n_regionkey (INT4)
+              => out schema: {(3) default.nation.n_name (TEXT), default.nation.n_nationkey (INT4), default.nation.n_regionkey (INT4)}
+              => in schema: {(4) default.nation.n_comment (TEXT), default.nation.n_name (TEXT), default.nation.n_nationkey (INT4), default.nation.n_regionkey (INT4)}
+            SCAN(1) on joins.supplier_
+              => target list: joins.supplier_.s_acctbal (FLOAT8), joins.supplier_.s_address (TEXT), joins.supplier_.s_comment (TEXT), joins.supplier_.s_name (TEXT), joins.supplier_.s_nationkey (INT4), joins.supplier_.s_phone (TEXT), joins.supplier_.s_suppkey (INT4)
+              => out schema: {(7) joins.supplier_.s_acctbal (FLOAT8), joins.supplier_.s_address (TEXT), joins.supplier_.s_comment (TEXT), joins.supplier_.s_name (TEXT), joins.supplier_.s_nationkey (INT4), joins.supplier_.s_phone (TEXT), joins.supplier_.s_suppkey (INT4)}
+              => in schema: {(7) joins.supplier_.s_acctbal (FLOAT8), joins.supplier_.s_address (TEXT), joins.supplier_.s_comment (TEXT), joins.supplier_.s_name (TEXT), joins.supplier_.s_nationkey (INT4), joins.supplier_.s_phone (TEXT), joins.supplier_.s_suppkey (INT4)}
 
 =======================================================
-Block Id: eb_0000000000000_0000_000008 [ROOT]
+Block Id: eb_0000000000000_0000_000010 [ROOT]
 =======================================================
 
 [Incoming]
-[q_0000000000000_0000] 7 => 8 (type=RANGE_SHUFFLE, key=default.nation.n_name (TEXT), joins.part_.p_partkey (INT4), joins.supplier_.s_acctbal (FLOAT8), joins.supplier_.s_name (TEXT), num=32)
+[q_0000000000000_0000] 9 => 10 (type=RANGE_SHUFFLE, key=default.nation.n_name (TEXT), joins.part_.p_partkey (INT4), joins.supplier_.s_acctbal (FLOAT8), joins.supplier_.s_name (TEXT), num=32)
 
 [Enforcers]
- 0: sorted input=eb_0000000000000_0000_000007
+ 0: sorted input=eb_0000000000000_0000_000009
 
 SORT(6)
   => Sort Keys: joins.supplier_.s_acctbal (FLOAT8) (asc),joins.supplier_.s_name (TEXT) (asc),default.nation.n_name (TEXT) (asc),joins.part_.p_partkey (INT4) (asc)
-   SCAN(21) on eb_0000000000000_0000_000007
+   SCAN(27) on eb_0000000000000_0000_000009
      => out schema: {(8) default.nation.n_name (TEXT), joins.part_.p_mfgr (TEXT), joins.part_.p_partkey (INT4), joins.supplier_.s_acctbal (FLOAT8), joins.supplier_.s_address (TEXT), joins.supplier_.s_comment (TEXT), joins.supplier_.s_name (TEXT), joins.supplier_.s_phone (TEXT)}
      => in schema: {(8) default.nation.n_name (TEXT), joins.part_.p_mfgr (TEXT), joins.part_.p_partkey (INT4), joins.supplier_.s_acctbal (FLOAT8), joins.supplier_.s_address (TEXT), joins.supplier_.s_comment (TEXT), joins.supplier_.s_name (TEXT), joins.supplier_.s_phone (TEXT)}
 
 =======================================================
-Block Id: eb_0000000000000_0000_000009 [TERMINAL]
+Block Id: eb_0000000000000_0000_000011 [TERMINAL]
 =======================================================

http://git-wip-us.apache.org/repos/asf/tajo/blob/8fd9ae72/tajo-core/src/test/resources/results/TestInnerJoinQuery/testJoinWithMultipleJoinQual1.Hash.plan
----------------------------------------------------------------------
diff --git a/tajo-core/src/test/resources/results/TestInnerJoinQuery/testJoinWithMultipleJoinQual1.Hash.plan b/tajo-core/src/test/resources/results/TestInnerJoinQuery/testJoinWithMultipleJoinQual1.Hash.plan
index a661de6..ead39f7 100644
--- a/tajo-core/src/test/resources/results/TestInnerJoinQuery/testJoinWithMultipleJoinQual1.Hash.plan
+++ b/tajo-core/src/test/resources/results/TestInnerJoinQuery/testJoinWithMultipleJoinQual1.Hash.plan
@@ -45,124 +45,91 @@ SORT(10)
 explain
 -------------------------------
 -------------------------------------------------------------------------------
-Execution Block Graph (TERMINAL - eb_0000000000000_0000_000009)
+Execution Block Graph (TERMINAL - eb_0000000000000_0000_000011)
 -------------------------------------------------------------------------------
-|-eb_0000000000000_0000_000009
-   |-eb_0000000000000_0000_000008
-      |-eb_0000000000000_0000_000007
-         |-eb_0000000000000_0000_000006
-         |-eb_0000000000000_0000_000003
+|-eb_0000000000000_0000_000011
+   |-eb_0000000000000_0000_000010
+      |-eb_0000000000000_0000_000009
 -------------------------------------------------------------------------------
 Order of Execution
 -------------------------------------------------------------------------------
-1: eb_0000000000000_0000_000003
-2: eb_0000000000000_0000_000006
-3: eb_0000000000000_0000_000007
-4: eb_0000000000000_0000_000008
-5: eb_0000000000000_0000_000009
+1: eb_0000000000000_0000_000009
+2: eb_0000000000000_0000_000010
+3: eb_0000000000000_0000_000011
 -------------------------------------------------------------------------------
 
 =======================================================
-Block Id: eb_0000000000000_0000_000003 [LEAF]
+Block Id: eb_0000000000000_0000_000009 [LEAF]
 =======================================================
 
 [Outgoing]
-[q_0000000000000_0000] 3 => 7 (type=HASH_SHUFFLE, key=default.ps.ps_suppkey (INT4), default.s.s_nationkey (INT4), num=32)
+[q_0000000000000_0000] 9 => 10 (type=RANGE_SHUFFLE, key=default.n.n_name (TEXT), default.p.p_partkey (INT4), default.s.s_acctbal (FLOAT8), default.s.s_name (TEXT), num=32)
 
 [Enforcers]
- 0: type=Broadcast, tables=default.s
- 1: type=Broadcast, tables=default.ps
- 2: type=Broadcast, tables=default.p
+ 0: type=Broadcast, tables=default.ps
+ 1: type=Broadcast, tables=default.p
+ 2: type=Broadcast, tables=default.s
+ 3: type=Broadcast, tables=default.r
 
-JOIN(14)(INNER)
-  => Join Cond: default.p.p_partkey (INT4) = default.ps.ps_partkey (INT4)
-  => target list: default.p.p_mfgr (TEXT), default.p.p_partkey (INT4), default.ps.ps_suppkey (INT4), default.s.s_acctbal (FLOAT8), default.s.s_address (TEXT), default.s.s_comment (TEXT), default.s.s_name (TEXT), default.s.s_nationkey (INT4), default.s.s_phone (TEXT)
-  => out schema: {(9) default.p.p_mfgr (TEXT), default.p.p_partkey (INT4), default.ps.ps_suppkey (INT4), default.s.s_acctbal (FLOAT8), default.s.s_address (TEXT), default.s.s_comment (TEXT), default.s.s_name (TEXT), default.s.s_nationkey (INT4), default.s.s_phone (TEXT)}
-  => in schema: {(10) default.p.p_mfgr (TEXT), default.p.p_partkey (INT4), default.ps.ps_partkey (INT4), default.ps.ps_suppkey (INT4), default.s.s_acctbal (FLOAT8), default.s.s_address (TEXT), default.s.s_comment (TEXT), default.s.s_name (TEXT), default.s.s_nationkey (INT4), default.s.s_phone (TEXT)}
-   SCAN(7) on default.part as p
-     => target list: default.p.p_mfgr (TEXT), default.p.p_partkey (INT4)
-     => out schema: {(2) default.p.p_mfgr (TEXT), default.p.p_partkey (INT4)}
-     => in schema: {(9) default.p.p_brand (TEXT), default.p.p_comment (TEXT), default.p.p_container (TEXT), default.p.p_mfgr (TEXT), default.p.p_name (TEXT), default.p.p_partkey (INT4), default.p.p_retailprice (FLOAT8), default.p.p_size (INT4), default.p.p_type (TEXT)}
-   JOIN(13)(INNER)
-     => Join Cond: default.s.s_suppkey (INT4) = default.ps.ps_suppkey (INT4)
-     => target list: default.ps.ps_partkey (INT4), default.ps.ps_suppkey (INT4), default.s.s_acctbal (FLOAT8), default.s.s_address (TEXT), default.s.s_comment (TEXT), default.s.s_name (TEXT), default.s.s_nationkey (INT4), default.s.s_phone (TEXT)
-     => out schema: {(8) default.ps.ps_partkey (INT4), default.ps.ps_suppkey (INT4), default.s.s_acctbal (FLOAT8), default.s.s_address (TEXT), default.s.s_comment (TEXT), default.s.s_name (TEXT), default.s.s_nationkey (INT4), default.s.s_phone (TEXT)}
-     => in schema: {(9) default.ps.ps_partkey (INT4), default.ps.ps_suppkey (INT4), default.s.s_acctbal (FLOAT8), default.s.s_address (TEXT), default.s.s_comment (TEXT), default.s.s_name (TEXT), default.s.s_nationkey (INT4), default.s.s_phone (TEXT), default.s.s_suppkey (INT4)}
-      SCAN(5) on default.partsupp as ps
-        => target list: default.ps.ps_partkey (INT4), default.ps.ps_suppkey (INT4)
-        => out schema: {(2) default.ps.ps_partkey (INT4), default.ps.ps_suppkey (INT4)}
-        => in schema: {(5) default.ps.ps_availqty (INT4), default.ps.ps_comment (TEXT), default.ps.ps_partkey (INT4), default.ps.ps_suppkey (INT4), default.ps.ps_supplycost (FLOAT8)}
-      SCAN(3) on default.supplier as s
-        => target list: default.s.s_acctbal (FLOAT8), default.s.s_address (TEXT), default.s.s_comment (TEXT), default.s.s_name (TEXT), default.s.s_nationkey (INT4), default.s.s_phone (TEXT), default.s.s_suppkey (INT4)
-        => out schema: {(7) default.s.s_acctbal (FLOAT8), default.s.s_address (TEXT), default.s.s_comment (TEXT), default.s.s_name (TEXT), default.s.s_nationkey (INT4), default.s.s_phone (TEXT), default.s.s_suppkey (INT4)}
-        => in schema: {(7) default.s.s_acctbal (FLOAT8), default.s.s_address (TEXT), default.s.s_comment (TEXT), default.s.s_name (TEXT), default.s.s_nationkey (INT4), default.s.s_phone (TEXT), default.s.s_suppkey (INT4)}
-
-=======================================================
-Block Id: eb_0000000000000_0000_000006 [LEAF]
-=======================================================
-
-[Outgoing]
-[q_0000000000000_0000] 6 => 7 (type=HASH_SHUFFLE, key=default.n.n_nationkey (INT4), default.n.n_regionkey (INT4), num=32)
-
-[Enforcers]
- 0: type=Broadcast, tables=default.n
- 1: type=Broadcast, tables=default.r
-
-JOIN(15)(INNER)
-  => Join Cond: default.n.n_regionkey (INT4) = default.r.r_regionkey (INT4)
-  => target list: default.n.n_name (TEXT), default.n.n_nationkey (INT4), default.n.n_regionkey (INT4)
-  => out schema: {(3) default.n.n_name (TEXT), default.n.n_nationkey (INT4), default.n.n_regionkey (INT4)}
-  => in schema: {(4) default.n.n_name (TEXT), default.n.n_nationkey (INT4), default.n.n_regionkey (INT4), default.r.r_regionkey (INT4)}
-   SCAN(1) on default.region as r
-     => target list: default.r.r_regionkey (INT4)
-     => out schema: {(1) default.r.r_regionkey (INT4)}
-     => in schema: {(3) default.r.r_comment (TEXT), default.r.r_name (TEXT), default.r.r_regionkey (INT4)}
-   SCAN(0) on default.nation as n
-     => target list: default.n.n_name (TEXT), default.n.n_nationkey (INT4), default.n.n_regionkey (INT4)
-     => out schema: {(3) default.n.n_name (TEXT), default.n.n_nationkey (INT4), default.n.n_regionkey (INT4)}
-     => in schema: {(4) default.n.n_comment (TEXT), default.n.n_name (TEXT), default.n.n_nationkey (INT4), default.n.n_regionkey (INT4)}
-
-=======================================================
-Block Id: eb_0000000000000_0000_000007 [INTERMEDIATE]
-=======================================================
-
-[Incoming]
-[q_0000000000000_0000] 3 => 7 (type=HASH_SHUFFLE, key=default.ps.ps_suppkey (INT4), default.s.s_nationkey (INT4), num=32)
-[q_0000000000000_0000] 6 => 7 (type=HASH_SHUFFLE, key=default.n.n_nationkey (INT4), default.n.n_regionkey (INT4), num=32)
-
-[Outgoing]
-[q_0000000000000_0000] 7 => 8 (type=RANGE_SHUFFLE, key=default.n.n_name (TEXT), default.p.p_partkey (INT4), default.s.s_acctbal (FLOAT8), default.s.s_name (TEXT), num=32)
-
-SORT(20)
+SORT(26)
   => Sort Keys: default.s.s_acctbal (FLOAT8) (asc),default.s.s_name (TEXT) (asc),default.n.n_name (TEXT) (asc),default.p.p_partkey (INT4) (asc)
    JOIN(16)(INNER)
      => Join Cond: default.n.n_regionkey (INT4) = default.ps.ps_suppkey (INT4) AND default.s.s_nationkey (INT4) = default.n.n_nationkey (INT4)
      => target list: default.n.n_name (TEXT), default.p.p_mfgr (TEXT), default.p.p_partkey (INT4), default.s.s_acctbal (FLOAT8), default.s.s_address (TEXT), default.s.s_comment (TEXT), default.s.s_name (TEXT), default.s.s_phone (TEXT)
      => out schema: {(8) default.n.n_name (TEXT), default.p.p_mfgr (TEXT), default.p.p_partkey (INT4), default.s.s_acctbal (FLOAT8), default.s.s_address (TEXT), default.s.s_comment (TEXT), default.s.s_name (TEXT), default.s.s_phone (TEXT)}
      => in schema: {(12) default.n.n_name (TEXT), default.n.n_nationkey (INT4), default.n.n_regionkey (INT4), default.p.p_mfgr (TEXT), default.p.p_partkey (INT4), default.ps.ps_suppkey (INT4), default.s.s_acctbal (FLOAT8), default.s.s_address (TEXT), default.s.s_comment (TEXT), default.s.s_name (TEXT), default.s.s_nationkey (INT4), default.s.s_phone (TEXT)}
-      SCAN(19) on eb_0000000000000_0000_000006
+      JOIN(15)(INNER)
+        => Join Cond: default.n.n_regionkey (INT4) = default.r.r_regionkey (INT4)
+        => target list: default.n.n_name (TEXT), default.n.n_nationkey (INT4), default.n.n_regionkey (INT4)
         => out schema: {(3) default.n.n_name (TEXT), default.n.n_nationkey (INT4), default.n.n_regionkey (INT4)}
-        => in schema: {(3) default.n.n_name (TEXT), default.n.n_nationkey (INT4), default.n.n_regionkey (INT4)}
-      SCAN(18) on eb_0000000000000_0000_000003
+        => in schema: {(4) default.n.n_name (TEXT), default.n.n_nationkey (INT4), default.n.n_regionkey (INT4), default.r.r_regionkey (INT4)}
+         SCAN(1) on default.region as r
+           => target list: default.r.r_regionkey (INT4)
+           => out schema: {(1) default.r.r_regionkey (INT4)}
+           => in schema: {(3) default.r.r_comment (TEXT), default.r.r_name (TEXT), default.r.r_regionkey (INT4)}
+         SCAN(0) on default.nation as n
+           => target list: default.n.n_name (TEXT), default.n.n_nationkey (INT4), default.n.n_regionkey (INT4)
+           => out schema: {(3) default.n.n_name (TEXT), default.n.n_nationkey (INT4), default.n.n_regionkey (INT4)}
+           => in schema: {(4) default.n.n_comment (TEXT), default.n.n_name (TEXT), default.n.n_nationkey (INT4), default.n.n_regionkey (INT4)}
+      JOIN(14)(INNER)
+        => Join Cond: default.p.p_partkey (INT4) = default.ps.ps_partkey (INT4)
+        => target list: default.p.p_mfgr (TEXT), default.p.p_partkey (INT4), default.ps.ps_suppkey (INT4), default.s.s_acctbal (FLOAT8), default.s.s_address (TEXT), default.s.s_comment (TEXT), default.s.s_name (TEXT), default.s.s_nationkey (INT4), default.s.s_phone (TEXT)
         => out schema: {(9) default.p.p_mfgr (TEXT), default.p.p_partkey (INT4), default.ps.ps_suppkey (INT4), default.s.s_acctbal (FLOAT8), default.s.s_address (TEXT), default.s.s_comment (TEXT), default.s.s_name (TEXT), default.s.s_nationkey (INT4), default.s.s_phone (TEXT)}
-        => in schema: {(9) default.p.p_mfgr (TEXT), default.p.p_partkey (INT4), default.ps.ps_suppkey (INT4), default.s.s_acctbal (FLOAT8), default.s.s_address (TEXT), default.s.s_comment (TEXT), default.s.s_name (TEXT), default.s.s_nationkey (INT4), default.s.s_phone (TEXT)}
+        => in schema: {(10) default.p.p_mfgr (TEXT), default.p.p_partkey (INT4), default.ps.ps_partkey (INT4), default.ps.ps_suppkey (INT4), default.s.s_acctbal (FLOAT8), default.s.s_address (TEXT), default.s.s_comment (TEXT), default.s.s_name (TEXT), default.s.s_nationkey (INT4), default.s.s_phone (TEXT)}
+         SCAN(7) on default.part as p
+           => target list: default.p.p_mfgr (TEXT), default.p.p_partkey (INT4)
+           => out schema: {(2) default.p.p_mfgr (TEXT), default.p.p_partkey (INT4)}
+           => in schema: {(9) default.p.p_brand (TEXT), default.p.p_comment (TEXT), default.p.p_container (TEXT), default.p.p_mfgr (TEXT), default.p.p_name (TEXT), default.p.p_partkey (INT4), default.p.p_retailprice (FLOAT8), default.p.p_size (INT4), default.p.p_type (TEXT)}
+         JOIN(13)(INNER)
+           => Join Cond: default.s.s_suppkey (INT4) = default.ps.ps_suppkey (INT4)
+           => target list: default.ps.ps_partkey (INT4), default.ps.ps_suppkey (INT4), default.s.s_acctbal (FLOAT8), default.s.s_address (TEXT), default.s.s_comment (TEXT), default.s.s_name (TEXT), default.s.s_nationkey (INT4), default.s.s_phone (TEXT)
+           => out schema: {(8) default.ps.ps_partkey (INT4), default.ps.ps_suppkey (INT4), default.s.s_acctbal (FLOAT8), default.s.s_address (TEXT), default.s.s_comment (TEXT), default.s.s_name (TEXT), default.s.s_nationkey (INT4), default.s.s_phone (TEXT)}
+           => in schema: {(9) default.ps.ps_partkey (INT4), default.ps.ps_suppkey (INT4), default.s.s_acctbal (FLOAT8), default.s.s_address (TEXT), default.s.s_comment (TEXT), default.s.s_name (TEXT), default.s.s_nationkey (INT4), default.s.s_phone (TEXT), default.s.s_suppkey (INT4)}
+            SCAN(5) on default.partsupp as ps
+              => target list: default.ps.ps_partkey (INT4), default.ps.ps_suppkey (INT4)
+              => out schema: {(2) default.ps.ps_partkey (INT4), default.ps.ps_suppkey (INT4)}
+              => in schema: {(5) default.ps.ps_availqty (INT4), default.ps.ps_comment (TEXT), default.ps.ps_partkey (INT4), default.ps.ps_suppkey (INT4), default.ps.ps_supplycost (FLOAT8)}
+            SCAN(3) on default.supplier as s
+              => target list: default.s.s_acctbal (FLOAT8), default.s.s_address (TEXT), default.s.s_comment (TEXT), default.s.s_name (TEXT), default.s.s_nationkey (INT4), default.s.s_phone (TEXT), default.s.s_suppkey (INT4)
+              => out schema: {(7) default.s.s_acctbal (FLOAT8), default.s.s_address (TEXT), default.s.s_comment (TEXT), default.s.s_name (TEXT), default.s.s_nationkey (INT4), default.s.s_phone (TEXT), default.s.s_suppkey (INT4)}
+              => in schema: {(7) default.s.s_acctbal (FLOAT8), default.s.s_address (TEXT), default.s.s_comment (TEXT), default.s.s_name (TEXT), default.s.s_nationkey (INT4), default.s.s_phone (TEXT), default.s.s_suppkey (INT4)}
 
 =======================================================
-Block Id: eb_0000000000000_0000_000008 [ROOT]
+Block Id: eb_0000000000000_0000_000010 [ROOT]
 =======================================================
 
 [Incoming]
-[q_0000000000000_0000] 7 => 8 (type=RANGE_SHUFFLE, key=default.n.n_name (TEXT), default.p.p_partkey (INT4), default.s.s_acctbal (FLOAT8), default.s.s_name (TEXT), num=32)
+[q_0000000000000_0000] 9 => 10 (type=RANGE_SHUFFLE, key=default.n.n_name (TEXT), default.p.p_partkey (INT4), default.s.s_acctbal (FLOAT8), default.s.s_name (TEXT), num=32)
 
 [Enforcers]
- 0: sorted input=eb_0000000000000_0000_000007
+ 0: sorted input=eb_0000000000000_0000_000009
 
 SORT(10)
   => Sort Keys: default.s.s_acctbal (FLOAT8) (asc),default.s.s_name (TEXT) (asc),default.n.n_name (TEXT) (asc),default.p.p_partkey (INT4) (asc)
-   SCAN(21) on eb_0000000000000_0000_000007
+   SCAN(27) on eb_0000000000000_0000_000009
      => out schema: {(8) default.n.n_name (TEXT), default.p.p_mfgr (TEXT), default.p.p_partkey (INT4), default.s.s_acctbal (FLOAT8), default.s.s_address (TEXT), default.s.s_comment (TEXT), default.s.s_name (TEXT), default.s.s_phone (TEXT)}
      => in schema: {(8) default.n.n_name (TEXT), default.p.p_mfgr (TEXT), default.p.p_partkey (INT4), default.s.s_acctbal (FLOAT8), default.s.s_address (TEXT), default.s.s_comment (TEXT), default.s.s_name (TEXT), default.s.s_phone (TEXT)}
 
 =======================================================
-Block Id: eb_0000000000000_0000_000009 [TERMINAL]
+Block Id: eb_0000000000000_0000_000011 [TERMINAL]
 =======================================================

http://git-wip-us.apache.org/repos/asf/tajo/blob/8fd9ae72/tajo-core/src/test/resources/results/TestInnerJoinQuery/testJoinWithMultipleJoinQual1.Sort.plan
----------------------------------------------------------------------
diff --git a/tajo-core/src/test/resources/results/TestInnerJoinQuery/testJoinWithMultipleJoinQual1.Sort.plan b/tajo-core/src/test/resources/results/TestInnerJoinQuery/testJoinWithMultipleJoinQual1.Sort.plan
index a661de6..ead39f7 100644
--- a/tajo-core/src/test/resources/results/TestInnerJoinQuery/testJoinWithMultipleJoinQual1.Sort.plan
+++ b/tajo-core/src/test/resources/results/TestInnerJoinQuery/testJoinWithMultipleJoinQual1.Sort.plan
@@ -45,124 +45,91 @@ SORT(10)
 explain
 -------------------------------
 -------------------------------------------------------------------------------
-Execution Block Graph (TERMINAL - eb_0000000000000_0000_000009)
+Execution Block Graph (TERMINAL - eb_0000000000000_0000_000011)
 -------------------------------------------------------------------------------
-|-eb_0000000000000_0000_000009
-   |-eb_0000000000000_0000_000008
-      |-eb_0000000000000_0000_000007
-         |-eb_0000000000000_0000_000006
-         |-eb_0000000000000_0000_000003
+|-eb_0000000000000_0000_000011
+   |-eb_0000000000000_0000_000010
+      |-eb_0000000000000_0000_000009
 -------------------------------------------------------------------------------
 Order of Execution
 -------------------------------------------------------------------------------
-1: eb_0000000000000_0000_000003
-2: eb_0000000000000_0000_000006
-3: eb_0000000000000_0000_000007
-4: eb_0000000000000_0000_000008
-5: eb_0000000000000_0000_000009
+1: eb_0000000000000_0000_000009
+2: eb_0000000000000_0000_000010
+3: eb_0000000000000_0000_000011
 -------------------------------------------------------------------------------
 
 =======================================================
-Block Id: eb_0000000000000_0000_000003 [LEAF]
+Block Id: eb_0000000000000_0000_000009 [LEAF]
 =======================================================
 
 [Outgoing]
-[q_0000000000000_0000] 3 => 7 (type=HASH_SHUFFLE, key=default.ps.ps_suppkey (INT4), default.s.s_nationkey (INT4), num=32)
+[q_0000000000000_0000] 9 => 10 (type=RANGE_SHUFFLE, key=default.n.n_name (TEXT), default.p.p_partkey (INT4), default.s.s_acctbal (FLOAT8), default.s.s_name (TEXT), num=32)
 
 [Enforcers]
- 0: type=Broadcast, tables=default.s
- 1: type=Broadcast, tables=default.ps
- 2: type=Broadcast, tables=default.p
+ 0: type=Broadcast, tables=default.ps
+ 1: type=Broadcast, tables=default.p
+ 2: type=Broadcast, tables=default.s
+ 3: type=Broadcast, tables=default.r
 
-JOIN(14)(INNER)
-  => Join Cond: default.p.p_partkey (INT4) = default.ps.ps_partkey (INT4)
-  => target list: default.p.p_mfgr (TEXT), default.p.p_partkey (INT4), default.ps.ps_suppkey (INT4), default.s.s_acctbal (FLOAT8), default.s.s_address (TEXT), default.s.s_comment (TEXT), default.s.s_name (TEXT), default.s.s_nationkey (INT4), default.s.s_phone (TEXT)
-  => out schema: {(9) default.p.p_mfgr (TEXT), default.p.p_partkey (INT4), default.ps.ps_suppkey (INT4), default.s.s_acctbal (FLOAT8), default.s.s_address (TEXT), default.s.s_comment (TEXT), default.s.s_name (TEXT), default.s.s_nationkey (INT4), default.s.s_phone (TEXT)}
-  => in schema: {(10) default.p.p_mfgr (TEXT), default.p.p_partkey (INT4), default.ps.ps_partkey (INT4), default.ps.ps_suppkey (INT4), default.s.s_acctbal (FLOAT8), default.s.s_address (TEXT), default.s.s_comment (TEXT), default.s.s_name (TEXT), default.s.s_nationkey (INT4), default.s.s_phone (TEXT)}
-   SCAN(7) on default.part as p
-     => target list: default.p.p_mfgr (TEXT), default.p.p_partkey (INT4)
-     => out schema: {(2) default.p.p_mfgr (TEXT), default.p.p_partkey (INT4)}
-     => in schema: {(9) default.p.p_brand (TEXT), default.p.p_comment (TEXT), default.p.p_container (TEXT), default.p.p_mfgr (TEXT), default.p.p_name (TEXT), default.p.p_partkey (INT4), default.p.p_retailprice (FLOAT8), default.p.p_size (INT4), default.p.p_type (TEXT)}
-   JOIN(13)(INNER)
-     => Join Cond: default.s.s_suppkey (INT4) = default.ps.ps_suppkey (INT4)
-     => target list: default.ps.ps_partkey (INT4), default.ps.ps_suppkey (INT4), default.s.s_acctbal (FLOAT8), default.s.s_address (TEXT), default.s.s_comment (TEXT), default.s.s_name (TEXT), default.s.s_nationkey (INT4), default.s.s_phone (TEXT)
-     => out schema: {(8) default.ps.ps_partkey (INT4), default.ps.ps_suppkey (INT4), default.s.s_acctbal (FLOAT8), default.s.s_address (TEXT), default.s.s_comment (TEXT), default.s.s_name (TEXT), default.s.s_nationkey (INT4), default.s.s_phone (TEXT)}
-     => in schema: {(9) default.ps.ps_partkey (INT4), default.ps.ps_suppkey (INT4), default.s.s_acctbal (FLOAT8), default.s.s_address (TEXT), default.s.s_comment (TEXT), default.s.s_name (TEXT), default.s.s_nationkey (INT4), default.s.s_phone (TEXT), default.s.s_suppkey (INT4)}
-      SCAN(5) on default.partsupp as ps
-        => target list: default.ps.ps_partkey (INT4), default.ps.ps_suppkey (INT4)
-        => out schema: {(2) default.ps.ps_partkey (INT4), default.ps.ps_suppkey (INT4)}
-        => in schema: {(5) default.ps.ps_availqty (INT4), default.ps.ps_comment (TEXT), default.ps.ps_partkey (INT4), default.ps.ps_suppkey (INT4), default.ps.ps_supplycost (FLOAT8)}
-      SCAN(3) on default.supplier as s
-        => target list: default.s.s_acctbal (FLOAT8), default.s.s_address (TEXT), default.s.s_comment (TEXT), default.s.s_name (TEXT), default.s.s_nationkey (INT4), default.s.s_phone (TEXT), default.s.s_suppkey (INT4)
-        => out schema: {(7) default.s.s_acctbal (FLOAT8), default.s.s_address (TEXT), default.s.s_comment (TEXT), default.s.s_name (TEXT), default.s.s_nationkey (INT4), default.s.s_phone (TEXT), default.s.s_suppkey (INT4)}
-        => in schema: {(7) default.s.s_acctbal (FLOAT8), default.s.s_address (TEXT), default.s.s_comment (TEXT), default.s.s_name (TEXT), default.s.s_nationkey (INT4), default.s.s_phone (TEXT), default.s.s_suppkey (INT4)}
-
-=======================================================
-Block Id: eb_0000000000000_0000_000006 [LEAF]
-=======================================================
-
-[Outgoing]
-[q_0000000000000_0000] 6 => 7 (type=HASH_SHUFFLE, key=default.n.n_nationkey (INT4), default.n.n_regionkey (INT4), num=32)
-
-[Enforcers]
- 0: type=Broadcast, tables=default.n
- 1: type=Broadcast, tables=default.r
-
-JOIN(15)(INNER)
-  => Join Cond: default.n.n_regionkey (INT4) = default.r.r_regionkey (INT4)
-  => target list: default.n.n_name (TEXT), default.n.n_nationkey (INT4), default.n.n_regionkey (INT4)
-  => out schema: {(3) default.n.n_name (TEXT), default.n.n_nationkey (INT4), default.n.n_regionkey (INT4)}
-  => in schema: {(4) default.n.n_name (TEXT), default.n.n_nationkey (INT4), default.n.n_regionkey (INT4), default.r.r_regionkey (INT4)}
-   SCAN(1) on default.region as r
-     => target list: default.r.r_regionkey (INT4)
-     => out schema: {(1) default.r.r_regionkey (INT4)}
-     => in schema: {(3) default.r.r_comment (TEXT), default.r.r_name (TEXT), default.r.r_regionkey (INT4)}
-   SCAN(0) on default.nation as n
-     => target list: default.n.n_name (TEXT), default.n.n_nationkey (INT4), default.n.n_regionkey (INT4)
-     => out schema: {(3) default.n.n_name (TEXT), default.n.n_nationkey (INT4), default.n.n_regionkey (INT4)}
-     => in schema: {(4) default.n.n_comment (TEXT), default.n.n_name (TEXT), default.n.n_nationkey (INT4), default.n.n_regionkey (INT4)}
-
-=======================================================
-Block Id: eb_0000000000000_0000_000007 [INTERMEDIATE]
-=======================================================
-
-[Incoming]
-[q_0000000000000_0000] 3 => 7 (type=HASH_SHUFFLE, key=default.ps.ps_suppkey (INT4), default.s.s_nationkey (INT4), num=32)
-[q_0000000000000_0000] 6 => 7 (type=HASH_SHUFFLE, key=default.n.n_nationkey (INT4), default.n.n_regionkey (INT4), num=32)
-
-[Outgoing]
-[q_0000000000000_0000] 7 => 8 (type=RANGE_SHUFFLE, key=default.n.n_name (TEXT), default.p.p_partkey (INT4), default.s.s_acctbal (FLOAT8), default.s.s_name (TEXT), num=32)
-
-SORT(20)
+SORT(26)
   => Sort Keys: default.s.s_acctbal (FLOAT8) (asc),default.s.s_name (TEXT) (asc),default.n.n_name (TEXT) (asc),default.p.p_partkey (INT4) (asc)
    JOIN(16)(INNER)
      => Join Cond: default.n.n_regionkey (INT4) = default.ps.ps_suppkey (INT4) AND default.s.s_nationkey (INT4) = default.n.n_nationkey (INT4)
      => target list: default.n.n_name (TEXT), default.p.p_mfgr (TEXT), default.p.p_partkey (INT4), default.s.s_acctbal (FLOAT8), default.s.s_address (TEXT), default.s.s_comment (TEXT), default.s.s_name (TEXT), default.s.s_phone (TEXT)
      => out schema: {(8) default.n.n_name (TEXT), default.p.p_mfgr (TEXT), default.p.p_partkey (INT4), default.s.s_acctbal (FLOAT8), default.s.s_address (TEXT), default.s.s_comment (TEXT), default.s.s_name (TEXT), default.s.s_phone (TEXT)}
      => in schema: {(12) default.n.n_name (TEXT), default.n.n_nationkey (INT4), default.n.n_regionkey (INT4), default.p.p_mfgr (TEXT), default.p.p_partkey (INT4), default.ps.ps_suppkey (INT4), default.s.s_acctbal (FLOAT8), default.s.s_address (TEXT), default.s.s_comment (TEXT), default.s.s_name (TEXT), default.s.s_nationkey (INT4), default.s.s_phone (TEXT)}
-      SCAN(19) on eb_0000000000000_0000_000006
+      JOIN(15)(INNER)
+        => Join Cond: default.n.n_regionkey (INT4) = default.r.r_regionkey (INT4)
+        => target list: default.n.n_name (TEXT), default.n.n_nationkey (INT4), default.n.n_regionkey (INT4)
         => out schema: {(3) default.n.n_name (TEXT), default.n.n_nationkey (INT4), default.n.n_regionkey (INT4)}
-        => in schema: {(3) default.n.n_name (TEXT), default.n.n_nationkey (INT4), default.n.n_regionkey (INT4)}
-      SCAN(18) on eb_0000000000000_0000_000003
+        => in schema: {(4) default.n.n_name (TEXT), default.n.n_nationkey (INT4), default.n.n_regionkey (INT4), default.r.r_regionkey (INT4)}
+         SCAN(1) on default.region as r
+           => target list: default.r.r_regionkey (INT4)
+           => out schema: {(1) default.r.r_regionkey (INT4)}
+           => in schema: {(3) default.r.r_comment (TEXT), default.r.r_name (TEXT), default.r.r_regionkey (INT4)}
+         SCAN(0) on default.nation as n
+           => target list: default.n.n_name (TEXT), default.n.n_nationkey (INT4), default.n.n_regionkey (INT4)
+           => out schema: {(3) default.n.n_name (TEXT), default.n.n_nationkey (INT4), default.n.n_regionkey (INT4)}
+           => in schema: {(4) default.n.n_comment (TEXT), default.n.n_name (TEXT), default.n.n_nationkey (INT4), default.n.n_regionkey (INT4)}
+      JOIN(14)(INNER)
+        => Join Cond: default.p.p_partkey (INT4) = default.ps.ps_partkey (INT4)
+        => target list: default.p.p_mfgr (TEXT), default.p.p_partkey (INT4), default.ps.ps_suppkey (INT4), default.s.s_acctbal (FLOAT8), default.s.s_address (TEXT), default.s.s_comment (TEXT), default.s.s_name (TEXT), default.s.s_nationkey (INT4), default.s.s_phone (TEXT)
         => out schema: {(9) default.p.p_mfgr (TEXT), default.p.p_partkey (INT4), default.ps.ps_suppkey (INT4), default.s.s_acctbal (FLOAT8), default.s.s_address (TEXT), default.s.s_comment (TEXT), default.s.s_name (TEXT), default.s.s_nationkey (INT4), default.s.s_phone (TEXT)}
-        => in schema: {(9) default.p.p_mfgr (TEXT), default.p.p_partkey (INT4), default.ps.ps_suppkey (INT4), default.s.s_acctbal (FLOAT8), default.s.s_address (TEXT), default.s.s_comment (TEXT), default.s.s_name (TEXT), default.s.s_nationkey (INT4), default.s.s_phone (TEXT)}
+        => in schema: {(10) default.p.p_mfgr (TEXT), default.p.p_partkey (INT4), default.ps.ps_partkey (INT4), default.ps.ps_suppkey (INT4), default.s.s_acctbal (FLOAT8), default.s.s_address (TEXT), default.s.s_comment (TEXT), default.s.s_name (TEXT), default.s.s_nationkey (INT4), default.s.s_phone (TEXT)}
+         SCAN(7) on default.part as p
+           => target list: default.p.p_mfgr (TEXT), default.p.p_partkey (INT4)
+           => out schema: {(2) default.p.p_mfgr (TEXT), default.p.p_partkey (INT4)}
+           => in schema: {(9) default.p.p_brand (TEXT), default.p.p_comment (TEXT), default.p.p_container (TEXT), default.p.p_mfgr (TEXT), default.p.p_name (TEXT), default.p.p_partkey (INT4), default.p.p_retailprice (FLOAT8), default.p.p_size (INT4), default.p.p_type (TEXT)}
+         JOIN(13)(INNER)
+           => Join Cond: default.s.s_suppkey (INT4) = default.ps.ps_suppkey (INT4)
+           => target list: default.ps.ps_partkey (INT4), default.ps.ps_suppkey (INT4), default.s.s_acctbal (FLOAT8), default.s.s_address (TEXT), default.s.s_comment (TEXT), default.s.s_name (TEXT), default.s.s_nationkey (INT4), default.s.s_phone (TEXT)
+           => out schema: {(8) default.ps.ps_partkey (INT4), default.ps.ps_suppkey (INT4), default.s.s_acctbal (FLOAT8), default.s.s_address (TEXT), default.s.s_comment (TEXT), default.s.s_name (TEXT), default.s.s_nationkey (INT4), default.s.s_phone (TEXT)}
+           => in schema: {(9) default.ps.ps_partkey (INT4), default.ps.ps_suppkey (INT4), default.s.s_acctbal (FLOAT8), default.s.s_address (TEXT), default.s.s_comment (TEXT), default.s.s_name (TEXT), default.s.s_nationkey (INT4), default.s.s_phone (TEXT), default.s.s_suppkey (INT4)}
+            SCAN(5) on default.partsupp as ps
+              => target list: default.ps.ps_partkey (INT4), default.ps.ps_suppkey (INT4)
+              => out schema: {(2) default.ps.ps_partkey (INT4), default.ps.ps_suppkey (INT4)}
+              => in schema: {(5) default.ps.ps_availqty (INT4), default.ps.ps_comment (TEXT), default.ps.ps_partkey (INT4), default.ps.ps_suppkey (INT4), default.ps.ps_supplycost (FLOAT8)}
+            SCAN(3) on default.supplier as s
+              => target list: default.s.s_acctbal (FLOAT8), default.s.s_address (TEXT), default.s.s_comment (TEXT), default.s.s_name (TEXT), default.s.s_nationkey (INT4), default.s.s_phone (TEXT), default.s.s_suppkey (INT4)
+              => out schema: {(7) default.s.s_acctbal (FLOAT8), default.s.s_address (TEXT), default.s.s_comment (TEXT), default.s.s_name (TEXT), default.s.s_nationkey (INT4), default.s.s_phone (TEXT), default.s.s_suppkey (INT4)}
+              => in schema: {(7) default.s.s_acctbal (FLOAT8), default.s.s_address (TEXT), default.s.s_comment (TEXT), default.s.s_name (TEXT), default.s.s_nationkey (INT4), default.s.s_phone (TEXT), default.s.s_suppkey (INT4)}
 
 =======================================================
-Block Id: eb_0000000000000_0000_000008 [ROOT]
+Block Id: eb_0000000000000_0000_000010 [ROOT]
 =======================================================
 
 [Incoming]
-[q_0000000000000_0000] 7 => 8 (type=RANGE_SHUFFLE, key=default.n.n_name (TEXT), default.p.p_partkey (INT4), default.s.s_acctbal (FLOAT8), default.s.s_name (TEXT), num=32)
+[q_0000000000000_0000] 9 => 10 (type=RANGE_SHUFFLE, key=default.n.n_name (TEXT), default.p.p_partkey (INT4), default.s.s_acctbal (FLOAT8), default.s.s_name (TEXT), num=32)
 
 [Enforcers]
- 0: sorted input=eb_0000000000000_0000_000007
+ 0: sorted input=eb_0000000000000_0000_000009
 
 SORT(10)
   => Sort Keys: default.s.s_acctbal (FLOAT8) (asc),default.s.s_name (TEXT) (asc),default.n.n_name (TEXT) (asc),default.p.p_partkey (INT4) (asc)
-   SCAN(21) on eb_0000000000000_0000_000007
+   SCAN(27) on eb_0000000000000_0000_000009
      => out schema: {(8) default.n.n_name (TEXT), default.p.p_mfgr (TEXT), default.p.p_partkey (INT4), default.s.s_acctbal (FLOAT8), default.s.s_address (TEXT), default.s.s_comment (TEXT), default.s.s_name (TEXT), default.s.s_phone (TEXT)}
      => in schema: {(8) default.n.n_name (TEXT), default.p.p_mfgr (TEXT), default.p.p_partkey (INT4), default.s.s_acctbal (FLOAT8), default.s.s_address (TEXT), default.s.s_comment (TEXT), default.s.s_name (TEXT), default.s.s_phone (TEXT)}
 
 =======================================================
-Block Id: eb_0000000000000_0000_000009 [TERMINAL]
+Block Id: eb_0000000000000_0000_000011 [TERMINAL]
 =======================================================

http://git-wip-us.apache.org/repos/asf/tajo/blob/8fd9ae72/tajo-core/src/test/resources/results/TestInnerJoinQuery/testJoinWithOrPredicates.Hash.plan
----------------------------------------------------------------------
diff --git a/tajo-core/src/test/resources/results/TestInnerJoinQuery/testJoinWithOrPredicates.Hash.plan b/tajo-core/src/test/resources/results/TestInnerJoinQuery/testJoinWithOrPredicates.Hash.plan
index b08ab10..c86757c 100644
--- a/tajo-core/src/test/resources/results/TestInnerJoinQuery/testJoinWithOrPredicates.Hash.plan
+++ b/tajo-core/src/test/resources/results/TestInnerJoinQuery/testJoinWithOrPredicates.Hash.plan
@@ -45,10 +45,9 @@ Block Id: eb_0000000000000_0000_000003 [LEAF]
 [q_0000000000000_0000] 3 => 4 (type=RANGE_SHUFFLE, key=default.n1.n_nationkey (INT4), num=32)
 
 [Enforcers]
- 0: type=Broadcast, tables=default.n2
- 1: type=Broadcast, tables=default.n1
+ 0: type=Broadcast, tables=default.n1
 
-SORT(9)
+SORT(11)
   => Sort Keys: default.n1.n_nationkey (INT4) (asc)
    SELECTION(2)
      => Search Cond: default.n1.n_nationkey (INT4) IN (1, 2) OR default.n2.n_nationkey (INT4) IN (2)
@@ -82,7 +81,7 @@ PROJECTION(4)
   => in  schema: {(4) default.n1.n_name (TEXT), default.n1.n_nationkey (INT4), default.n2.n_name (TEXT), default.n2.n_nationkey (INT4)}
    SORT(3)
      => Sort Keys: default.n1.n_nationkey (INT4) (asc)
-      SCAN(10) on eb_0000000000000_0000_000003
+      SCAN(12) on eb_0000000000000_0000_000003
         => out schema: {(4) default.n1.n_name (TEXT), default.n1.n_nationkey (INT4), default.n2.n_name (TEXT), default.n2.n_nationkey (INT4)}
         => in schema: {(4) default.n1.n_name (TEXT), default.n1.n_nationkey (INT4), default.n2.n_name (TEXT), default.n2.n_nationkey (INT4)}
 

http://git-wip-us.apache.org/repos/asf/tajo/blob/8fd9ae72/tajo-core/src/test/resources/results/TestInnerJoinQuery/testJoinWithOrPredicates.Sort.plan
----------------------------------------------------------------------
diff --git a/tajo-core/src/test/resources/results/TestInnerJoinQuery/testJoinWithOrPredicates.Sort.plan b/tajo-core/src/test/resources/results/TestInnerJoinQuery/testJoinWithOrPredicates.Sort.plan
index b08ab10..c86757c 100644
--- a/tajo-core/src/test/resources/results/TestInnerJoinQuery/testJoinWithOrPredicates.Sort.plan
+++ b/tajo-core/src/test/resources/results/TestInnerJoinQuery/testJoinWithOrPredicates.Sort.plan
@@ -45,10 +45,9 @@ Block Id: eb_0000000000000_0000_000003 [LEAF]
 [q_0000000000000_0000] 3 => 4 (type=RANGE_SHUFFLE, key=default.n1.n_nationkey (INT4), num=32)
 
 [Enforcers]
- 0: type=Broadcast, tables=default.n2
- 1: type=Broadcast, tables=default.n1
+ 0: type=Broadcast, tables=default.n1
 
-SORT(9)
+SORT(11)
   => Sort Keys: default.n1.n_nationkey (INT4) (asc)
    SELECTION(2)
      => Search Cond: default.n1.n_nationkey (INT4) IN (1, 2) OR default.n2.n_nationkey (INT4) IN (2)
@@ -82,7 +81,7 @@ PROJECTION(4)
   => in  schema: {(4) default.n1.n_name (TEXT), default.n1.n_nationkey (INT4), default.n2.n_name (TEXT), default.n2.n_nationkey (INT4)}
    SORT(3)
      => Sort Keys: default.n1.n_nationkey (INT4) (asc)
-      SCAN(10) on eb_0000000000000_0000_000003
+      SCAN(12) on eb_0000000000000_0000_000003
         => out schema: {(4) default.n1.n_name (TEXT), default.n1.n_nationkey (INT4), default.n2.n_name (TEXT), default.n2.n_nationkey (INT4)}
         => in schema: {(4) default.n1.n_name (TEXT), default.n1.n_nationkey (INT4), default.n2.n_name (TEXT), default.n2.n_nationkey (INT4)}
 

http://git-wip-us.apache.org/repos/asf/tajo/blob/8fd9ae72/tajo-core/src/test/resources/results/TestInnerJoinQuery/testNaturalJoin.Hash.plan
----------------------------------------------------------------------
diff --git a/tajo-core/src/test/resources/results/TestInnerJoinQuery/testNaturalJoin.Hash.plan b/tajo-core/src/test/resources/results/TestInnerJoinQuery/testNaturalJoin.Hash.plan
index bf9323d..1ef6092 100644
--- a/tajo-core/src/test/resources/results/TestInnerJoinQuery/testNaturalJoin.Hash.plan
+++ b/tajo-core/src/test/resources/results/TestInnerJoinQuery/testNaturalJoin.Hash.plan
@@ -39,10 +39,9 @@ Block Id: eb_0000000000000_0000_000003 [LEAF]
 [q_0000000000000_0000] 3 => 4 (type=RANGE_SHUFFLE, key=default.n2.n_name (TEXT), num=32)
 
 [Enforcers]
- 0: type=Broadcast, tables=default.n2
- 1: type=Broadcast, tables=default.n1
+ 0: type=Broadcast, tables=default.n1
 
-SORT(8)
+SORT(10)
   => Sort Keys: default.n2.n_name (TEXT) (asc)
    JOIN(6)(INNER)
      => Join Cond: default.n1.n_comment (TEXT) = default.n2.n_comment (TEXT) AND default.n1.n_name (TEXT) = default.n2.n_name (TEXT) AND default.n1.n_nationkey (INT4) = default.n2.n_nationkey (INT4) AND default.n1.n_regionkey (INT4) = default.n2.n_regionkey (INT4)
@@ -70,7 +69,7 @@ Block Id: eb_0000000000000_0000_000004 [ROOT]
 
 SORT(3)
   => Sort Keys: default.n2.n_name (TEXT) (asc)
-   SCAN(9) on eb_0000000000000_0000_000003
+   SCAN(11) on eb_0000000000000_0000_000003
      => out schema: {(2) default.n1.n_name (TEXT), default.n2.n_name (TEXT)}
      => in schema: {(2) default.n1.n_name (TEXT), default.n2.n_name (TEXT)}
 

http://git-wip-us.apache.org/repos/asf/tajo/blob/8fd9ae72/tajo-core/src/test/resources/results/TestInnerJoinQuery/testNaturalJoin.Sort.plan
----------------------------------------------------------------------
diff --git a/tajo-core/src/test/resources/results/TestInnerJoinQuery/testNaturalJoin.Sort.plan b/tajo-core/src/test/resources/results/TestInnerJoinQuery/testNaturalJoin.Sort.plan
index bf9323d..1ef6092 100644
--- a/tajo-core/src/test/resources/results/TestInnerJoinQuery/testNaturalJoin.Sort.plan
+++ b/tajo-core/src/test/resources/results/TestInnerJoinQuery/testNaturalJoin.Sort.plan
@@ -39,10 +39,9 @@ Block Id: eb_0000000000000_0000_000003 [LEAF]
 [q_0000000000000_0000] 3 => 4 (type=RANGE_SHUFFLE, key=default.n2.n_name (TEXT), num=32)
 
 [Enforcers]
- 0: type=Broadcast, tables=default.n2
- 1: type=Broadcast, tables=default.n1
+ 0: type=Broadcast, tables=default.n1
 
-SORT(8)
+SORT(10)
   => Sort Keys: default.n2.n_name (TEXT) (asc)
    JOIN(6)(INNER)
      => Join Cond: default.n1.n_comment (TEXT) = default.n2.n_comment (TEXT) AND default.n1.n_name (TEXT) = default.n2.n_name (TEXT) AND default.n1.n_nationkey (INT4) = default.n2.n_nationkey (INT4) AND default.n1.n_regionkey (INT4) = default.n2.n_regionkey (INT4)
@@ -70,7 +69,7 @@ Block Id: eb_0000000000000_0000_000004 [ROOT]
 
 SORT(3)
   => Sort Keys: default.n2.n_name (TEXT) (asc)
-   SCAN(9) on eb_0000000000000_0000_000003
+   SCAN(11) on eb_0000000000000_0000_000003
      => out schema: {(2) default.n1.n_name (TEXT), default.n2.n_name (TEXT)}
      => in schema: {(2) default.n1.n_name (TEXT), default.n2.n_name (TEXT)}
 

http://git-wip-us.apache.org/repos/asf/tajo/blob/8fd9ae72/tajo-core/src/test/resources/results/TestInnerJoinQuery/testTPCHQ2Join.Hash.plan
----------------------------------------------------------------------
diff --git a/tajo-core/src/test/resources/results/TestInnerJoinQuery/testTPCHQ2Join.Hash.plan b/tajo-core/src/test/resources/results/TestInnerJoinQuery/testTPCHQ2Join.Hash.plan
index 38d9b38..b19c33f 100644
--- a/tajo-core/src/test/resources/results/TestInnerJoinQuery/testTPCHQ2Join.Hash.plan
+++ b/tajo-core/src/test/resources/results/TestInnerJoinQuery/testTPCHQ2Join.Hash.plan
@@ -45,124 +45,91 @@ SORT(6)
 explain
 -------------------------------
 -------------------------------------------------------------------------------
-Execution Block Graph (TERMINAL - eb_0000000000000_0000_000009)
+Execution Block Graph (TERMINAL - eb_0000000000000_0000_000011)
 -------------------------------------------------------------------------------
-|-eb_0000000000000_0000_000009
-   |-eb_0000000000000_0000_000008
-      |-eb_0000000000000_0000_000007
-         |-eb_0000000000000_0000_000006
-         |-eb_0000000000000_0000_000003
+|-eb_0000000000000_0000_000011
+   |-eb_0000000000000_0000_000010
+      |-eb_0000000000000_0000_000009
 -------------------------------------------------------------------------------
 Order of Execution
 -------------------------------------------------------------------------------
-1: eb_0000000000000_0000_000003
-2: eb_0000000000000_0000_000006
-3: eb_0000000000000_0000_000007
-4: eb_0000000000000_0000_000008
-5: eb_0000000000000_0000_000009
+1: eb_0000000000000_0000_000009
+2: eb_0000000000000_0000_000010
+3: eb_0000000000000_0000_000011
 -------------------------------------------------------------------------------
 
 =======================================================
-Block Id: eb_0000000000000_0000_000003 [LEAF]
+Block Id: eb_0000000000000_0000_000009 [LEAF]
 =======================================================
 
 [Outgoing]
-[q_0000000000000_0000] 3 => 7 (type=HASH_SHUFFLE, key=default.supplier.s_nationkey (INT4), num=32)
+[q_0000000000000_0000] 9 => 10 (type=RANGE_SHUFFLE, key=default.nation.n_name (TEXT), default.part.p_partkey (INT4), default.supplier.s_acctbal (FLOAT8), default.supplier.s_name (TEXT), num=32)
 
 [Enforcers]
- 0: type=Broadcast, tables=default.supplier
- 1: type=Broadcast, tables=default.partsupp
- 2: type=Broadcast, tables=default.part
+ 0: type=Broadcast, tables=default.part
+ 1: type=Broadcast, tables=default.supplier
+ 2: type=Broadcast, tables=default.partsupp
+ 3: type=Broadcast, tables=default.region
 
-JOIN(14)(INNER)
-  => Join Cond: default.part.p_partkey (INT4) = default.partsupp.ps_partkey (INT4)
-  => target list: default.part.p_mfgr (TEXT), default.part.p_partkey (INT4), default.supplier.s_acctbal (FLOAT8), default.supplier.s_address (TEXT), default.supplier.s_comment (TEXT), default.supplier.s_name (TEXT), default.supplier.s_nationkey (INT4), default.supplier.s_phone (TEXT)
-  => out schema: {(8) default.part.p_mfgr (TEXT), default.part.p_partkey (INT4), default.supplier.s_acctbal (FLOAT8), default.supplier.s_address (TEXT), default.supplier.s_comment (TEXT), default.supplier.s_name (TEXT), default.supplier.s_nationkey (INT4), default.supplier.s_phone (TEXT)}
-  => in schema: {(9) default.part.p_mfgr (TEXT), default.part.p_partkey (INT4), default.partsupp.ps_partkey (INT4), default.supplier.s_acctbal (FLOAT8), default.supplier.s_address (TEXT), default.supplier.s_comment (TEXT), default.supplier.s_name (TEXT), default.supplier.s_nationkey (INT4), default.supplier.s_phone (TEXT)}
-   SCAN(0) on default.part
-     => target list: default.part.p_mfgr (TEXT), default.part.p_partkey (INT4)
-     => out schema: {(2) default.part.p_mfgr (TEXT), default.part.p_partkey (INT4)}
-     => in schema: {(9) default.part.p_brand (TEXT), default.part.p_comment (TEXT), default.part.p_container (TEXT), default.part.p_mfgr (TEXT), default.part.p_name (TEXT), default.part.p_partkey (INT4), default.part.p_retailprice (FLOAT8), default.part.p_size (INT4), default.part.p_type (TEXT)}
-   JOIN(13)(INNER)
-     => Join Cond: default.supplier.s_suppkey (INT4) = default.partsupp.ps_suppkey (INT4)
-     => target list: default.partsupp.ps_partkey (INT4), default.supplier.s_acctbal (FLOAT8), default.supplier.s_address (TEXT), default.supplier.s_comment (TEXT), default.supplier.s_name (TEXT), default.supplier.s_nationkey (INT4), default.supplier.s_phone (TEXT)
-     => out schema: {(7) default.partsupp.ps_partkey (INT4), default.supplier.s_acctbal (FLOAT8), default.supplier.s_address (TEXT), default.supplier.s_comment (TEXT), default.supplier.s_name (TEXT), default.supplier.s_nationkey (INT4), default.supplier.s_phone (TEXT)}
-     => in schema: {(9) default.partsupp.ps_partkey (INT4), default.partsupp.ps_suppkey (INT4), default.supplier.s_acctbal (FLOAT8), default.supplier.s_address (TEXT), default.supplier.s_comment (TEXT), default.supplier.s_name (TEXT), default.supplier.s_nationkey (INT4), default.supplier.s_phone (TEXT), default.supplier.s_suppkey (INT4)}
-      SCAN(2) on default.partsupp
-        => target list: default.partsupp.ps_partkey (INT4), default.partsupp.ps_suppkey (INT4)
-        => out schema: {(2) default.partsupp.ps_partkey (INT4), default.partsupp.ps_suppkey (INT4)}
-        => in schema: {(5) default.partsupp.ps_availqty (INT4), default.partsupp.ps_comment (TEXT), default.partsupp.ps_partkey (INT4), default.partsupp.ps_suppkey (INT4), default.partsupp.ps_supplycost (FLOAT8)}
-      SCAN(1) on default.supplier
-        => target list: default.supplier.s_acctbal (FLOAT8), default.supplier.s_address (TEXT), default.supplier.s_comment (TEXT), default.supplier.s_name (TEXT), default.supplier.s_nationkey (INT4), default.supplier.s_phone (TEXT), default.supplier.s_suppkey (INT4)
-        => out schema: {(7) default.supplier.s_acctbal (FLOAT8), default.supplier.s_address (TEXT), default.supplier.s_comment (TEXT), default.supplier.s_name (TEXT), default.supplier.s_nationkey (INT4), default.supplier.s_phone (TEXT), default.supplier.s_suppkey (INT4)}
-        => in schema: {(7) default.supplier.s_acctbal (FLOAT8), default.supplier.s_address (TEXT), default.supplier.s_comment (TEXT), default.supplier.s_name (TEXT), default.supplier.s_nationkey (INT4), default.supplier.s_phone (TEXT), default.supplier.s_suppkey (INT4)}
-
-=======================================================
-Block Id: eb_0000000000000_0000_000006 [LEAF]
-=======================================================
-
-[Outgoing]
-[q_0000000000000_0000] 6 => 7 (type=HASH_SHUFFLE, key=default.nation.n_nationkey (INT4), num=32)
-
-[Enforcers]
- 0: type=Broadcast, tables=default.nation
- 1: type=Broadcast, tables=default.region
-
-JOIN(15)(INNER)
-  => Join Cond: default.nation.n_regionkey (INT4) = default.region.r_regionkey (INT4)
-  => target list: default.nation.n_name (TEXT), default.nation.n_nationkey (INT4)
-  => out schema: {(2) default.nation.n_name (TEXT), default.nation.n_nationkey (INT4)}
-  => in schema: {(4) default.nation.n_name (TEXT), default.nation.n_nationkey (INT4), default.nation.n_regionkey (INT4), default.region.r_regionkey (INT4)}
-   SCAN(4) on default.region
-     => target list: default.region.r_regionkey (INT4)
-     => out schema: {(1) default.region.r_regionkey (INT4)}
-     => in schema: {(3) default.region.r_comment (TEXT), default.region.r_name (TEXT), default.region.r_regionkey (INT4)}
-   SCAN(3) on default.nation
-     => target list: default.nation.n_name (TEXT), default.nation.n_nationkey (INT4), default.nation.n_regionkey (INT4)
-     => out schema: {(3) default.nation.n_name (TEXT), default.nation.n_nationkey (INT4), default.nation.n_regionkey (INT4)}
-     => in schema: {(4) default.nation.n_comment (TEXT), default.nation.n_name (TEXT), default.nation.n_nationkey (INT4), default.nation.n_regionkey (INT4)}
-
-=======================================================
-Block Id: eb_0000000000000_0000_000007 [INTERMEDIATE]
-=======================================================
-
-[Incoming]
-[q_0000000000000_0000] 3 => 7 (type=HASH_SHUFFLE, key=default.supplier.s_nationkey (INT4), num=32)
-[q_0000000000000_0000] 6 => 7 (type=HASH_SHUFFLE, key=default.nation.n_nationkey (INT4), num=32)
-
-[Outgoing]
-[q_0000000000000_0000] 7 => 8 (type=RANGE_SHUFFLE, key=default.nation.n_name (TEXT), default.part.p_partkey (INT4), default.supplier.s_acctbal (FLOAT8), default.supplier.s_name (TEXT), num=32)
-
-SORT(20)
+SORT(26)
   => Sort Keys: default.supplier.s_acctbal (FLOAT8) (asc),default.supplier.s_name (TEXT) (asc),default.nation.n_name (TEXT) (asc),default.part.p_partkey (INT4) (asc)
    JOIN(16)(INNER)
      => Join Cond: default.supplier.s_nationkey (INT4) = default.nation.n_nationkey (INT4)
      => target list: default.nation.n_name (TEXT), default.part.p_mfgr (TEXT), default.part.p_partkey (INT4), default.supplier.s_acctbal (FLOAT8), default.supplier.s_address (TEXT), default.supplier.s_comment (TEXT), default.supplier.s_name (TEXT), default.supplier.s_phone (TEXT)
      => out schema: {(8) default.nation.n_name (TEXT), default.part.p_mfgr (TEXT), default.part.p_partkey (INT4), default.supplier.s_acctbal (FLOAT8), default.supplier.s_address (TEXT), default.supplier.s_comment (TEXT), default.supplier.s_name (TEXT), default.supplier.s_phone (TEXT)}
      => in schema: {(10) default.nation.n_name (TEXT), default.nation.n_nationkey (INT4), default.part.p_mfgr (TEXT), default.part.p_partkey (INT4), default.supplier.s_acctbal (FLOAT8), default.supplier.s_address (TEXT), default.supplier.s_comment (TEXT), default.supplier.s_name (TEXT), default.supplier.s_nationkey (INT4), default.supplier.s_phone (TEXT)}
-      SCAN(19) on eb_0000000000000_0000_000006
+      JOIN(15)(INNER)
+        => Join Cond: default.nation.n_regionkey (INT4) = default.region.r_regionkey (INT4)
+        => target list: default.nation.n_name (TEXT), default.nation.n_nationkey (INT4)
         => out schema: {(2) default.nation.n_name (TEXT), default.nation.n_nationkey (INT4)}
-        => in schema: {(2) default.nation.n_name (TEXT), default.nation.n_nationkey (INT4)}
-      SCAN(18) on eb_0000000000000_0000_000003
+        => in schema: {(4) default.nation.n_name (TEXT), default.nation.n_nationkey (INT4), default.nation.n_regionkey (INT4), default.region.r_regionkey (INT4)}
+         SCAN(4) on default.region
+           => target list: default.region.r_regionkey (INT4)
+           => out schema: {(1) default.region.r_regionkey (INT4)}
+           => in schema: {(3) default.region.r_comment (TEXT), default.region.r_name (TEXT), default.region.r_regionkey (INT4)}
+         SCAN(3) on default.nation
+           => target list: default.nation.n_name (TEXT), default.nation.n_nationkey (INT4), default.nation.n_regionkey (INT4)
+           => out schema: {(3) default.nation.n_name (TEXT), default.nation.n_nationkey (INT4), default.nation.n_regionkey (INT4)}
+           => in schema: {(4) default.nation.n_comment (TEXT), default.nation.n_name (TEXT), default.nation.n_nationkey (INT4), default.nation.n_regionkey (INT4)}
+      JOIN(14)(INNER)
+        => Join Cond: default.part.p_partkey (INT4) = default.partsupp.ps_partkey (INT4)
+        => target list: default.part.p_mfgr (TEXT), default.part.p_partkey (INT4), default.supplier.s_acctbal (FLOAT8), default.supplier.s_address (TEXT), default.supplier.s_comment (TEXT), default.supplier.s_name (TEXT), default.supplier.s_nationkey (INT4), default.supplier.s_phone (TEXT)
         => out schema: {(8) default.part.p_mfgr (TEXT), default.part.p_partkey (INT4), default.supplier.s_acctbal (FLOAT8), default.supplier.s_address (TEXT), default.supplier.s_comment (TEXT), default.supplier.s_name (TEXT), default.supplier.s_nationkey (INT4), default.supplier.s_phone (TEXT)}
-        => in schema: {(8) default.part.p_mfgr (TEXT), default.part.p_partkey (INT4), default.supplier.s_acctbal (FLOAT8), default.supplier.s_address (TEXT), default.supplier.s_comment (TEXT), default.supplier.s_name (TEXT), default.supplier.s_nationkey (INT4), default.supplier.s_phone (TEXT)}
+        => in schema: {(9) default.part.p_mfgr (TEXT), default.part.p_partkey (INT4), default.partsupp.ps_partkey (INT4), default.supplier.s_acctbal (FLOAT8), default.supplier.s_address (TEXT), default.supplier.s_comment (TEXT), default.supplier.s_name (TEXT), default.supplier.s_nationkey (INT4), default.supplier.s_phone (TEXT)}
+         SCAN(0) on default.part
+           => target list: default.part.p_mfgr (TEXT), default.part.p_partkey (INT4)
+           => out schema: {(2) default.part.p_mfgr (TEXT), default.part.p_partkey (INT4)}
+           => in schema: {(9) default.part.p_brand (TEXT), default.part.p_comment (TEXT), default.part.p_container (TEXT), default.part.p_mfgr (TEXT), default.part.p_name (TEXT), default.part.p_partkey (INT4), default.part.p_retailprice (FLOAT8), default.part.p_size (INT4), default.part.p_type (TEXT)}
+         JOIN(13)(INNER)
+           => Join Cond: default.supplier.s_suppkey (INT4) = default.partsupp.ps_suppkey (INT4)
+           => target list: default.partsupp.ps_partkey (INT4), default.supplier.s_acctbal (FLOAT8), default.supplier.s_address (TEXT), default.supplier.s_comment (TEXT), default.supplier.s_name (TEXT), default.supplier.s_nationkey (INT4), default.supplier.s_phone (TEXT)
+           => out schema: {(7) default.partsupp.ps_partkey (INT4), default.supplier.s_acctbal (FLOAT8), default.supplier.s_address (TEXT), default.supplier.s_comment (TEXT), default.supplier.s_name (TEXT), default.supplier.s_nationkey (INT4), default.supplier.s_phone (TEXT)}
+           => in schema: {(9) default.partsupp.ps_partkey (INT4), default.partsupp.ps_suppkey (INT4), default.supplier.s_acctbal (FLOAT8), default.supplier.s_address (TEXT), default.supplier.s_comment (TEXT), default.supplier.s_name (TEXT), default.supplier.s_nationkey (INT4), default.supplier.s_phone (TEXT), default.supplier.s_suppkey (INT4)}
+            SCAN(2) on default.partsupp
+              => target list: default.partsupp.ps_partkey (INT4), default.partsupp.ps_suppkey (INT4)
+              => out schema: {(2) default.partsupp.ps_partkey (INT4), default.partsupp.ps_suppkey (INT4)}
+              => in schema: {(5) default.partsupp.ps_availqty (INT4), default.partsupp.ps_comment (TEXT), default.partsupp.ps_partkey (INT4), default.partsupp.ps_suppkey (INT4), default.partsupp.ps_supplycost (FLOAT8)}
+            SCAN(1) on default.supplier
+              => target list: default.supplier.s_acctbal (FLOAT8), default.supplier.s_address (TEXT), default.supplier.s_comment (TEXT), default.supplier.s_name (TEXT), default.supplier.s_nationkey (INT4), default.supplier.s_phone (TEXT), default.supplier.s_suppkey (INT4)
+              => out schema: {(7) default.supplier.s_acctbal (FLOAT8), default.supplier.s_address (TEXT), default.supplier.s_comment (TEXT), default.supplier.s_name (TEXT), default.supplier.s_nationkey (INT4), default.supplier.s_phone (TEXT), default.supplier.s_suppkey (INT4)}
+              => in schema: {(7) default.supplier.s_acctbal (FLOAT8), default.supplier.s_address (TEXT), default.supplier.s_comment (TEXT), default.supplier.s_name (TEXT), default.supplier.s_nationkey (INT4), default.supplier.s_phone (TEXT), default.supplier.s_suppkey (INT4)}
 
 =======================================================
-Block Id: eb_0000000000000_0000_000008 [ROOT]
+Block Id: eb_0000000000000_0000_000010 [ROOT]
 =======================================================
 
 [Incoming]
-[q_0000000000000_0000] 7 => 8 (type=RANGE_SHUFFLE, key=default.nation.n_name (TEXT), default.part.p_partkey (INT4), default.supplier.s_acctbal (FLOAT8), default.supplier.s_name (TEXT), num=32)
+[q_0000000000000_0000] 9 => 10 (type=RANGE_SHUFFLE, key=default.nation.n_name (TEXT), default.part.p_partkey (INT4), default.supplier.s_acctbal (FLOAT8), default.supplier.s_name (TEXT), num=32)
 
 [Enforcers]
- 0: sorted input=eb_0000000000000_0000_000007
+ 0: sorted input=eb_0000000000000_0000_000009
 
 SORT(6)
   => Sort Keys: default.supplier.s_acctbal (FLOAT8) (asc),default.supplier.s_name (TEXT) (asc),default.nation.n_name (TEXT) (asc),default.part.p_partkey (INT4) (asc)
-   SCAN(21) on eb_0000000000000_0000_000007
+   SCAN(27) on eb_0000000000000_0000_000009
      => out schema: {(8) default.nation.n_name (TEXT), default.part.p_mfgr (TEXT), default.part.p_partkey (INT4), default.supplier.s_acctbal (FLOAT8), default.supplier.s_address (TEXT), default.supplier.s_comment (TEXT), default.supplier.s_name (TEXT), default.supplier.s_phone (TEXT)}
      => in schema: {(8) default.nation.n_name (TEXT), default.part.p_mfgr (TEXT), default.part.p_partkey (INT4), default.supplier.s_acctbal (FLOAT8), default.supplier.s_address (TEXT), default.supplier.s_comment (TEXT), default.supplier.s_name (TEXT), default.supplier.s_phone (TEXT)}
 
 =======================================================
-Block Id: eb_0000000000000_0000_000009 [TERMINAL]
+Block Id: eb_0000000000000_0000_000011 [TERMINAL]
 =======================================================