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Posted to commits@tajo.apache.org by ji...@apache.org on 2015/05/19 04:07:40 UTC
[15/47] 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/testLeftOuterJoin3.Hash.plan
----------------------------------------------------------------------
diff --git a/tajo-core/src/test/resources/results/TestOuterJoinQuery/testLeftOuterJoin3.Hash.plan b/tajo-core/src/test/resources/results/TestOuterJoinQuery/testLeftOuterJoin3.Hash.plan
new file mode 100644
index 0000000..1a8f3b5
--- /dev/null
+++ b/tajo-core/src/test/resources/results/TestOuterJoinQuery/testLeftOuterJoin3.Hash.plan
@@ -0,0 +1,129 @@
+explain
+-------------------------------
+JOIN(17)(LEFT_OUTER)
+ => Join Cond: default.f.p_partkey (INT4) = default.d.o_orderkey (INT4)
+ => target list: default.a.c_custkey (INT4), default.a.c_name (TEXT), default.a.c_nationkey (INT4), default.b.l_orderkey (INT4), default.c.o_orderdate (TEXT), default.d.o_orderdate (TEXT), default.e.n_name (TEXT), default.f.p_name (TEXT)
+ => out schema: {(8) default.a.c_custkey (INT4), default.a.c_name (TEXT), default.a.c_nationkey (INT4), default.b.l_orderkey (INT4), default.c.o_orderdate (TEXT), default.d.o_orderdate (TEXT), default.e.n_name (TEXT), default.f.p_name (TEXT)}
+ => in schema: {(10) default.a.c_custkey (INT4), default.a.c_name (TEXT), default.a.c_nationkey (INT4), default.b.l_orderkey (INT4), default.c.o_orderdate (TEXT), default.d.o_orderdate (TEXT), default.d.o_orderkey (INT4), default.e.n_name (TEXT), default.f.p_name (TEXT), default.f.p_partkey (INT4)}
+ SCAN(9) on default.part as f
+ => target list: default.f.p_name (TEXT), default.f.p_partkey (INT4)
+ => out schema: {(2) default.f.p_name (TEXT), default.f.p_partkey (INT4)}
+ => in schema: {(9) default.f.p_brand (TEXT), default.f.p_comment (TEXT), default.f.p_container (TEXT), default.f.p_mfgr (TEXT), default.f.p_name (TEXT), default.f.p_partkey (INT4), default.f.p_retailprice (FLOAT8), default.f.p_size (INT4), default.f.p_type (TEXT)}
+ JOIN(16)(LEFT_OUTER)
+ => Join Cond: default.d.o_orderkey (INT4) = default.e.n_nationkey (INT4)
+ => target list: default.a.c_custkey (INT4), default.a.c_name (TEXT), default.a.c_nationkey (INT4), default.b.l_orderkey (INT4), default.c.o_orderdate (TEXT), default.d.o_orderdate (TEXT), default.d.o_orderkey (INT4), default.e.n_name (TEXT)
+ => out schema: {(8) default.a.c_custkey (INT4), default.a.c_name (TEXT), default.a.c_nationkey (INT4), default.b.l_orderkey (INT4), default.c.o_orderdate (TEXT), default.d.o_orderdate (TEXT), default.d.o_orderkey (INT4), default.e.n_name (TEXT)}
+ => in schema: {(9) default.a.c_custkey (INT4), default.a.c_name (TEXT), default.a.c_nationkey (INT4), default.b.l_orderkey (INT4), default.c.o_orderdate (TEXT), default.d.o_orderdate (TEXT), default.d.o_orderkey (INT4), default.e.n_name (TEXT), default.e.n_nationkey (INT4)}
+ SCAN(7) on default.nation as e
+ => target list: default.e.n_name (TEXT), default.e.n_nationkey (INT4)
+ => out schema: {(2) default.e.n_name (TEXT), default.e.n_nationkey (INT4)}
+ => in schema: {(4) default.e.n_comment (TEXT), default.e.n_name (TEXT), default.e.n_nationkey (INT4), default.e.n_regionkey (INT4)}
+ JOIN(15)(LEFT_OUTER)
+ => Join Cond: default.a.c_custkey (INT4) = default.d.o_orderkey (INT4)
+ => target list: default.a.c_custkey (INT4), default.a.c_name (TEXT), default.a.c_nationkey (INT4), default.b.l_orderkey (INT4), default.c.o_orderdate (TEXT), default.d.o_orderdate (TEXT), default.d.o_orderkey (INT4)
+ => out schema: {(7) default.a.c_custkey (INT4), default.a.c_name (TEXT), default.a.c_nationkey (INT4), default.b.l_orderkey (INT4), default.c.o_orderdate (TEXT), default.d.o_orderdate (TEXT), default.d.o_orderkey (INT4)}
+ => in schema: {(7) default.a.c_custkey (INT4), default.a.c_name (TEXT), default.a.c_nationkey (INT4), default.b.l_orderkey (INT4), default.c.o_orderdate (TEXT), default.d.o_orderdate (TEXT), default.d.o_orderkey (INT4)}
+ SCAN(5) on default.orders as d
+ => target list: default.d.o_orderdate (TEXT), default.d.o_orderkey (INT4)
+ => out schema: {(2) default.d.o_orderdate (TEXT), default.d.o_orderkey (INT4)}
+ => in schema: {(9) default.d.o_clerk (TEXT), default.d.o_comment (TEXT), default.d.o_custkey (INT4), default.d.o_orderdate (TEXT), default.d.o_orderkey (INT4), default.d.o_orderpriority (TEXT), default.d.o_orderstatus (TEXT), default.d.o_shippriority (INT4), default.d.o_totalprice (FLOAT8)}
+ JOIN(14)(LEFT_OUTER)
+ => Join Cond: default.b.l_orderkey (INT4) = default.c.o_orderkey (INT4)
+ => target list: default.a.c_custkey (INT4), default.a.c_name (TEXT), default.a.c_nationkey (INT4), default.b.l_orderkey (INT4), default.c.o_orderdate (TEXT)
+ => out schema: {(5) default.a.c_custkey (INT4), default.a.c_name (TEXT), default.a.c_nationkey (INT4), default.b.l_orderkey (INT4), default.c.o_orderdate (TEXT)}
+ => in schema: {(6) default.a.c_custkey (INT4), default.a.c_name (TEXT), default.a.c_nationkey (INT4), default.b.l_orderkey (INT4), default.c.o_orderdate (TEXT), default.c.o_orderkey (INT4)}
+ SCAN(3) on default.orders as c
+ => target list: default.c.o_orderdate (TEXT), default.c.o_orderkey (INT4)
+ => out schema: {(2) default.c.o_orderdate (TEXT), default.c.o_orderkey (INT4)}
+ => in schema: {(9) default.c.o_clerk (TEXT), default.c.o_comment (TEXT), default.c.o_custkey (INT4), default.c.o_orderdate (TEXT), default.c.o_orderkey (INT4), default.c.o_orderpriority (TEXT), default.c.o_orderstatus (TEXT), default.c.o_shippriority (INT4), default.c.o_totalprice (FLOAT8)}
+ JOIN(13)(LEFT_OUTER)
+ => Join Cond: default.a.c_custkey (INT4) = default.b.l_orderkey (INT4)
+ => target list: default.a.c_custkey (INT4), default.a.c_name (TEXT), default.a.c_nationkey (INT4), default.b.l_orderkey (INT4)
+ => out schema: {(4) default.a.c_custkey (INT4), default.a.c_name (TEXT), default.a.c_nationkey (INT4), default.b.l_orderkey (INT4)}
+ => in schema: {(4) default.a.c_custkey (INT4), default.a.c_name (TEXT), default.a.c_nationkey (INT4), default.b.l_orderkey (INT4)}
+ SCAN(1) on default.lineitem as b
+ => target list: default.b.l_orderkey (INT4)
+ => out schema: {(1) default.b.l_orderkey (INT4)}
+ => in schema: {(16) default.b.l_comment (TEXT), default.b.l_commitdate (TEXT), default.b.l_discount (FLOAT8), default.b.l_extendedprice (FLOAT8), default.b.l_linenumber (INT4), default.b.l_linestatus (TEXT), default.b.l_orderkey (INT4), default.b.l_partkey (INT4), default.b.l_quantity (FLOAT8), default.b.l_receiptdate (TEXT), default.b.l_returnflag (TEXT), default.b.l_shipdate (TEXT), default.b.l_shipinstruct (TEXT), default.b.l_shipmode (TEXT), default.b.l_suppkey (INT4), default.b.l_tax (FLOAT8)}
+ SCAN(0) on default.customer as a
+ => target list: default.a.c_custkey (INT4), default.a.c_name (TEXT), default.a.c_nationkey (INT4)
+ => out schema: {(3) default.a.c_custkey (INT4), default.a.c_name (TEXT), default.a.c_nationkey (INT4)}
+ => in schema: {(8) default.a.c_acctbal (FLOAT8), default.a.c_address (TEXT), default.a.c_comment (TEXT), default.a.c_custkey (INT4), default.a.c_mktsegment (TEXT), default.a.c_name (TEXT), default.a.c_nationkey (INT4), default.a.c_phone (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.b
+ 1: type=Broadcast, tables=default.c
+ 2: type=Broadcast, tables=default.d
+ 3: type=Broadcast, tables=default.e
+ 4: type=Broadcast, tables=default.f
+
+JOIN(17)(LEFT_OUTER)
+ => Join Cond: default.f.p_partkey (INT4) = default.d.o_orderkey (INT4)
+ => target list: default.a.c_custkey (INT4), default.a.c_name (TEXT), default.a.c_nationkey (INT4), default.b.l_orderkey (INT4), default.c.o_orderdate (TEXT), default.d.o_orderdate (TEXT), default.e.n_name (TEXT), default.f.p_name (TEXT)
+ => out schema: {(8) default.a.c_custkey (INT4), default.a.c_name (TEXT), default.a.c_nationkey (INT4), default.b.l_orderkey (INT4), default.c.o_orderdate (TEXT), default.d.o_orderdate (TEXT), default.e.n_name (TEXT), default.f.p_name (TEXT)}
+ => in schema: {(10) default.a.c_custkey (INT4), default.a.c_name (TEXT), default.a.c_nationkey (INT4), default.b.l_orderkey (INT4), default.c.o_orderdate (TEXT), default.d.o_orderdate (TEXT), default.d.o_orderkey (INT4), default.e.n_name (TEXT), default.f.p_name (TEXT), default.f.p_partkey (INT4)}
+ SCAN(9) on default.part as f
+ => target list: default.f.p_name (TEXT), default.f.p_partkey (INT4)
+ => out schema: {(2) default.f.p_name (TEXT), default.f.p_partkey (INT4)}
+ => in schema: {(9) default.f.p_brand (TEXT), default.f.p_comment (TEXT), default.f.p_container (TEXT), default.f.p_mfgr (TEXT), default.f.p_name (TEXT), default.f.p_partkey (INT4), default.f.p_retailprice (FLOAT8), default.f.p_size (INT4), default.f.p_type (TEXT)}
+ JOIN(16)(LEFT_OUTER)
+ => Join Cond: default.d.o_orderkey (INT4) = default.e.n_nationkey (INT4)
+ => target list: default.a.c_custkey (INT4), default.a.c_name (TEXT), default.a.c_nationkey (INT4), default.b.l_orderkey (INT4), default.c.o_orderdate (TEXT), default.d.o_orderdate (TEXT), default.d.o_orderkey (INT4), default.e.n_name (TEXT)
+ => out schema: {(8) default.a.c_custkey (INT4), default.a.c_name (TEXT), default.a.c_nationkey (INT4), default.b.l_orderkey (INT4), default.c.o_orderdate (TEXT), default.d.o_orderdate (TEXT), default.d.o_orderkey (INT4), default.e.n_name (TEXT)}
+ => in schema: {(9) default.a.c_custkey (INT4), default.a.c_name (TEXT), default.a.c_nationkey (INT4), default.b.l_orderkey (INT4), default.c.o_orderdate (TEXT), default.d.o_orderdate (TEXT), default.d.o_orderkey (INT4), default.e.n_name (TEXT), default.e.n_nationkey (INT4)}
+ SCAN(7) on default.nation as e
+ => target list: default.e.n_name (TEXT), default.e.n_nationkey (INT4)
+ => out schema: {(2) default.e.n_name (TEXT), default.e.n_nationkey (INT4)}
+ => in schema: {(4) default.e.n_comment (TEXT), default.e.n_name (TEXT), default.e.n_nationkey (INT4), default.e.n_regionkey (INT4)}
+ JOIN(15)(LEFT_OUTER)
+ => Join Cond: default.a.c_custkey (INT4) = default.d.o_orderkey (INT4)
+ => target list: default.a.c_custkey (INT4), default.a.c_name (TEXT), default.a.c_nationkey (INT4), default.b.l_orderkey (INT4), default.c.o_orderdate (TEXT), default.d.o_orderdate (TEXT), default.d.o_orderkey (INT4)
+ => out schema: {(7) default.a.c_custkey (INT4), default.a.c_name (TEXT), default.a.c_nationkey (INT4), default.b.l_orderkey (INT4), default.c.o_orderdate (TEXT), default.d.o_orderdate (TEXT), default.d.o_orderkey (INT4)}
+ => in schema: {(7) default.a.c_custkey (INT4), default.a.c_name (TEXT), default.a.c_nationkey (INT4), default.b.l_orderkey (INT4), default.c.o_orderdate (TEXT), default.d.o_orderdate (TEXT), default.d.o_orderkey (INT4)}
+ SCAN(5) on default.orders as d
+ => target list: default.d.o_orderdate (TEXT), default.d.o_orderkey (INT4)
+ => out schema: {(2) default.d.o_orderdate (TEXT), default.d.o_orderkey (INT4)}
+ => in schema: {(9) default.d.o_clerk (TEXT), default.d.o_comment (TEXT), default.d.o_custkey (INT4), default.d.o_orderdate (TEXT), default.d.o_orderkey (INT4), default.d.o_orderpriority (TEXT), default.d.o_orderstatus (TEXT), default.d.o_shippriority (INT4), default.d.o_totalprice (FLOAT8)}
+ JOIN(14)(LEFT_OUTER)
+ => Join Cond: default.b.l_orderkey (INT4) = default.c.o_orderkey (INT4)
+ => target list: default.a.c_custkey (INT4), default.a.c_name (TEXT), default.a.c_nationkey (INT4), default.b.l_orderkey (INT4), default.c.o_orderdate (TEXT)
+ => out schema: {(5) default.a.c_custkey (INT4), default.a.c_name (TEXT), default.a.c_nationkey (INT4), default.b.l_orderkey (INT4), default.c.o_orderdate (TEXT)}
+ => in schema: {(6) default.a.c_custkey (INT4), default.a.c_name (TEXT), default.a.c_nationkey (INT4), default.b.l_orderkey (INT4), default.c.o_orderdate (TEXT), default.c.o_orderkey (INT4)}
+ SCAN(3) on default.orders as c
+ => target list: default.c.o_orderdate (TEXT), default.c.o_orderkey (INT4)
+ => out schema: {(2) default.c.o_orderdate (TEXT), default.c.o_orderkey (INT4)}
+ => in schema: {(9) default.c.o_clerk (TEXT), default.c.o_comment (TEXT), default.c.o_custkey (INT4), default.c.o_orderdate (TEXT), default.c.o_orderkey (INT4), default.c.o_orderpriority (TEXT), default.c.o_orderstatus (TEXT), default.c.o_shippriority (INT4), default.c.o_totalprice (FLOAT8)}
+ JOIN(13)(LEFT_OUTER)
+ => Join Cond: default.a.c_custkey (INT4) = default.b.l_orderkey (INT4)
+ => target list: default.a.c_custkey (INT4), default.a.c_name (TEXT), default.a.c_nationkey (INT4), default.b.l_orderkey (INT4)
+ => out schema: {(4) default.a.c_custkey (INT4), default.a.c_name (TEXT), default.a.c_nationkey (INT4), default.b.l_orderkey (INT4)}
+ => in schema: {(4) default.a.c_custkey (INT4), default.a.c_name (TEXT), default.a.c_nationkey (INT4), default.b.l_orderkey (INT4)}
+ SCAN(1) on default.lineitem as b
+ => target list: default.b.l_orderkey (INT4)
+ => out schema: {(1) default.b.l_orderkey (INT4)}
+ => in schema: {(16) default.b.l_comment (TEXT), default.b.l_commitdate (TEXT), default.b.l_discount (FLOAT8), default.b.l_extendedprice (FLOAT8), default.b.l_linenumber (INT4), default.b.l_linestatus (TEXT), default.b.l_orderkey (INT4), default.b.l_partkey (INT4), default.b.l_quantity (FLOAT8), default.b.l_receiptdate (TEXT), default.b.l_returnflag (TEXT), default.b.l_shipdate (TEXT), default.b.l_shipinstruct (TEXT), default.b.l_shipmode (TEXT), default.b.l_suppkey (INT4), default.b.l_tax (FLOAT8)}
+ SCAN(0) on default.customer as a
+ => target list: default.a.c_custkey (INT4), default.a.c_name (TEXT), default.a.c_nationkey (INT4)
+ => out schema: {(3) default.a.c_custkey (INT4), default.a.c_name (TEXT), default.a.c_nationkey (INT4)}
+ => in schema: {(8) default.a.c_acctbal (FLOAT8), default.a.c_address (TEXT), default.a.c_comment (TEXT), default.a.c_custkey (INT4), default.a.c_mktsegment (TEXT), default.a.c_name (TEXT), default.a.c_nationkey (INT4), default.a.c_phone (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/testLeftOuterJoin3.Hash_NoBroadcast.plan
----------------------------------------------------------------------
diff --git a/tajo-core/src/test/resources/results/TestOuterJoinQuery/testLeftOuterJoin3.Hash_NoBroadcast.plan b/tajo-core/src/test/resources/results/TestOuterJoinQuery/testLeftOuterJoin3.Hash_NoBroadcast.plan
new file mode 100644
index 0000000..142b778
--- /dev/null
+++ b/tajo-core/src/test/resources/results/TestOuterJoinQuery/testLeftOuterJoin3.Hash_NoBroadcast.plan
@@ -0,0 +1,272 @@
+explain
+-------------------------------
+JOIN(17)(LEFT_OUTER)
+ => Join Cond: default.f.p_partkey (INT4) = default.d.o_orderkey (INT4)
+ => target list: default.a.c_custkey (INT4), default.a.c_name (TEXT), default.a.c_nationkey (INT4), default.b.l_orderkey (INT4), default.c.o_orderdate (TEXT), default.d.o_orderdate (TEXT), default.e.n_name (TEXT), default.f.p_name (TEXT)
+ => out schema: {(8) default.a.c_custkey (INT4), default.a.c_name (TEXT), default.a.c_nationkey (INT4), default.b.l_orderkey (INT4), default.c.o_orderdate (TEXT), default.d.o_orderdate (TEXT), default.e.n_name (TEXT), default.f.p_name (TEXT)}
+ => in schema: {(10) default.a.c_custkey (INT4), default.a.c_name (TEXT), default.a.c_nationkey (INT4), default.b.l_orderkey (INT4), default.c.o_orderdate (TEXT), default.d.o_orderdate (TEXT), default.d.o_orderkey (INT4), default.e.n_name (TEXT), default.f.p_name (TEXT), default.f.p_partkey (INT4)}
+ SCAN(9) on default.part as f
+ => target list: default.f.p_name (TEXT), default.f.p_partkey (INT4)
+ => out schema: {(2) default.f.p_name (TEXT), default.f.p_partkey (INT4)}
+ => in schema: {(9) default.f.p_brand (TEXT), default.f.p_comment (TEXT), default.f.p_container (TEXT), default.f.p_mfgr (TEXT), default.f.p_name (TEXT), default.f.p_partkey (INT4), default.f.p_retailprice (FLOAT8), default.f.p_size (INT4), default.f.p_type (TEXT)}
+ JOIN(16)(LEFT_OUTER)
+ => Join Cond: default.d.o_orderkey (INT4) = default.e.n_nationkey (INT4)
+ => target list: default.a.c_custkey (INT4), default.a.c_name (TEXT), default.a.c_nationkey (INT4), default.b.l_orderkey (INT4), default.c.o_orderdate (TEXT), default.d.o_orderdate (TEXT), default.d.o_orderkey (INT4), default.e.n_name (TEXT)
+ => out schema: {(8) default.a.c_custkey (INT4), default.a.c_name (TEXT), default.a.c_nationkey (INT4), default.b.l_orderkey (INT4), default.c.o_orderdate (TEXT), default.d.o_orderdate (TEXT), default.d.o_orderkey (INT4), default.e.n_name (TEXT)}
+ => in schema: {(9) default.a.c_custkey (INT4), default.a.c_name (TEXT), default.a.c_nationkey (INT4), default.b.l_orderkey (INT4), default.c.o_orderdate (TEXT), default.d.o_orderdate (TEXT), default.d.o_orderkey (INT4), default.e.n_name (TEXT), default.e.n_nationkey (INT4)}
+ SCAN(7) on default.nation as e
+ => target list: default.e.n_name (TEXT), default.e.n_nationkey (INT4)
+ => out schema: {(2) default.e.n_name (TEXT), default.e.n_nationkey (INT4)}
+ => in schema: {(4) default.e.n_comment (TEXT), default.e.n_name (TEXT), default.e.n_nationkey (INT4), default.e.n_regionkey (INT4)}
+ JOIN(15)(LEFT_OUTER)
+ => Join Cond: default.a.c_custkey (INT4) = default.d.o_orderkey (INT4)
+ => target list: default.a.c_custkey (INT4), default.a.c_name (TEXT), default.a.c_nationkey (INT4), default.b.l_orderkey (INT4), default.c.o_orderdate (TEXT), default.d.o_orderdate (TEXT), default.d.o_orderkey (INT4)
+ => out schema: {(7) default.a.c_custkey (INT4), default.a.c_name (TEXT), default.a.c_nationkey (INT4), default.b.l_orderkey (INT4), default.c.o_orderdate (TEXT), default.d.o_orderdate (TEXT), default.d.o_orderkey (INT4)}
+ => in schema: {(7) default.a.c_custkey (INT4), default.a.c_name (TEXT), default.a.c_nationkey (INT4), default.b.l_orderkey (INT4), default.c.o_orderdate (TEXT), default.d.o_orderdate (TEXT), default.d.o_orderkey (INT4)}
+ SCAN(5) on default.orders as d
+ => target list: default.d.o_orderdate (TEXT), default.d.o_orderkey (INT4)
+ => out schema: {(2) default.d.o_orderdate (TEXT), default.d.o_orderkey (INT4)}
+ => in schema: {(9) default.d.o_clerk (TEXT), default.d.o_comment (TEXT), default.d.o_custkey (INT4), default.d.o_orderdate (TEXT), default.d.o_orderkey (INT4), default.d.o_orderpriority (TEXT), default.d.o_orderstatus (TEXT), default.d.o_shippriority (INT4), default.d.o_totalprice (FLOAT8)}
+ JOIN(14)(LEFT_OUTER)
+ => Join Cond: default.b.l_orderkey (INT4) = default.c.o_orderkey (INT4)
+ => target list: default.a.c_custkey (INT4), default.a.c_name (TEXT), default.a.c_nationkey (INT4), default.b.l_orderkey (INT4), default.c.o_orderdate (TEXT)
+ => out schema: {(5) default.a.c_custkey (INT4), default.a.c_name (TEXT), default.a.c_nationkey (INT4), default.b.l_orderkey (INT4), default.c.o_orderdate (TEXT)}
+ => in schema: {(6) default.a.c_custkey (INT4), default.a.c_name (TEXT), default.a.c_nationkey (INT4), default.b.l_orderkey (INT4), default.c.o_orderdate (TEXT), default.c.o_orderkey (INT4)}
+ SCAN(3) on default.orders as c
+ => target list: default.c.o_orderdate (TEXT), default.c.o_orderkey (INT4)
+ => out schema: {(2) default.c.o_orderdate (TEXT), default.c.o_orderkey (INT4)}
+ => in schema: {(9) default.c.o_clerk (TEXT), default.c.o_comment (TEXT), default.c.o_custkey (INT4), default.c.o_orderdate (TEXT), default.c.o_orderkey (INT4), default.c.o_orderpriority (TEXT), default.c.o_orderstatus (TEXT), default.c.o_shippriority (INT4), default.c.o_totalprice (FLOAT8)}
+ JOIN(13)(LEFT_OUTER)
+ => Join Cond: default.a.c_custkey (INT4) = default.b.l_orderkey (INT4)
+ => target list: default.a.c_custkey (INT4), default.a.c_name (TEXT), default.a.c_nationkey (INT4), default.b.l_orderkey (INT4)
+ => out schema: {(4) default.a.c_custkey (INT4), default.a.c_name (TEXT), default.a.c_nationkey (INT4), default.b.l_orderkey (INT4)}
+ => in schema: {(4) default.a.c_custkey (INT4), default.a.c_name (TEXT), default.a.c_nationkey (INT4), default.b.l_orderkey (INT4)}
+ SCAN(1) on default.lineitem as b
+ => target list: default.b.l_orderkey (INT4)
+ => out schema: {(1) default.b.l_orderkey (INT4)}
+ => in schema: {(16) default.b.l_comment (TEXT), default.b.l_commitdate (TEXT), default.b.l_discount (FLOAT8), default.b.l_extendedprice (FLOAT8), default.b.l_linenumber (INT4), default.b.l_linestatus (TEXT), default.b.l_orderkey (INT4), default.b.l_partkey (INT4), default.b.l_quantity (FLOAT8), default.b.l_receiptdate (TEXT), default.b.l_returnflag (TEXT), default.b.l_shipdate (TEXT), default.b.l_shipinstruct (TEXT), default.b.l_shipmode (TEXT), default.b.l_suppkey (INT4), default.b.l_tax (FLOAT8)}
+ SCAN(0) on default.customer as a
+ => target list: default.a.c_custkey (INT4), default.a.c_name (TEXT), default.a.c_nationkey (INT4)
+ => out schema: {(3) default.a.c_custkey (INT4), default.a.c_name (TEXT), default.a.c_nationkey (INT4)}
+ => in schema: {(8) default.a.c_acctbal (FLOAT8), default.a.c_address (TEXT), default.a.c_comment (TEXT), default.a.c_custkey (INT4), default.a.c_mktsegment (TEXT), default.a.c_name (TEXT), default.a.c_nationkey (INT4), default.a.c_phone (TEXT)}
+explain
+-------------------------------
+-------------------------------------------------------------------------------
+Execution Block Graph (TERMINAL - eb_0000000000000_0000_000012)
+-------------------------------------------------------------------------------
+|-eb_0000000000000_0000_000012
+ |-eb_0000000000000_0000_000011
+ |-eb_0000000000000_0000_000010
+ |-eb_0000000000000_0000_000009
+ |-eb_0000000000000_0000_000008
+ |-eb_0000000000000_0000_000007
+ |-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
+7: eb_0000000000000_0000_000007
+8: eb_0000000000000_0000_000008
+9: eb_0000000000000_0000_000009
+10: eb_0000000000000_0000_000010
+11: eb_0000000000000_0000_000011
+12: eb_0000000000000_0000_000012
+-------------------------------------------------------------------------------
+
+=======================================================
+Block Id: eb_0000000000000_0000_000001 [LEAF]
+=======================================================
+
+[Outgoing]
+[q_0000000000000_0000] 1 => 3 (type=HASH_SHUFFLE, key=default.a.c_custkey (INT4), num=32)
+
+SCAN(0) on default.customer as a
+ => target list: default.a.c_custkey (INT4), default.a.c_name (TEXT), default.a.c_nationkey (INT4)
+ => out schema: {(3) default.a.c_custkey (INT4), default.a.c_name (TEXT), default.a.c_nationkey (INT4)}
+ => in schema: {(8) default.a.c_acctbal (FLOAT8), default.a.c_address (TEXT), default.a.c_comment (TEXT), default.a.c_custkey (INT4), default.a.c_mktsegment (TEXT), default.a.c_name (TEXT), default.a.c_nationkey (INT4), default.a.c_phone (TEXT)}
+
+=======================================================
+Block Id: eb_0000000000000_0000_000002 [LEAF]
+=======================================================
+
+[Outgoing]
+[q_0000000000000_0000] 2 => 3 (type=HASH_SHUFFLE, key=default.b.l_orderkey (INT4), num=32)
+
+SCAN(1) on default.lineitem as b
+ => target list: default.b.l_orderkey (INT4)
+ => out schema: {(1) default.b.l_orderkey (INT4)}
+ => in schema: {(16) default.b.l_comment (TEXT), default.b.l_commitdate (TEXT), default.b.l_discount (FLOAT8), default.b.l_extendedprice (FLOAT8), default.b.l_linenumber (INT4), default.b.l_linestatus (TEXT), default.b.l_orderkey (INT4), default.b.l_partkey (INT4), default.b.l_quantity (FLOAT8), default.b.l_receiptdate (TEXT), default.b.l_returnflag (TEXT), default.b.l_shipdate (TEXT), default.b.l_shipinstruct (TEXT), default.b.l_shipmode (TEXT), default.b.l_suppkey (INT4), default.b.l_tax (FLOAT8)}
+
+=======================================================
+Block Id: eb_0000000000000_0000_000003 [INTERMEDIATE]
+=======================================================
+
+[Incoming]
+[q_0000000000000_0000] 1 => 3 (type=HASH_SHUFFLE, key=default.a.c_custkey (INT4), num=32)
+[q_0000000000000_0000] 2 => 3 (type=HASH_SHUFFLE, key=default.b.l_orderkey (INT4), num=32)
+
+[Outgoing]
+[q_0000000000000_0000] 3 => 5 (type=HASH_SHUFFLE, key=default.b.l_orderkey (INT4), num=32)
+
+JOIN(13)(LEFT_OUTER)
+ => Join Cond: default.a.c_custkey (INT4) = default.b.l_orderkey (INT4)
+ => target list: default.a.c_custkey (INT4), default.a.c_name (TEXT), default.a.c_nationkey (INT4), default.b.l_orderkey (INT4)
+ => out schema: {(4) default.a.c_custkey (INT4), default.a.c_name (TEXT), default.a.c_nationkey (INT4), default.b.l_orderkey (INT4)}
+ => in schema: {(4) default.a.c_custkey (INT4), default.a.c_name (TEXT), default.a.c_nationkey (INT4), default.b.l_orderkey (INT4)}
+ SCAN(20) on eb_0000000000000_0000_000002
+ => out schema: {(1) default.b.l_orderkey (INT4)}
+ => in schema: {(1) default.b.l_orderkey (INT4)}
+ SCAN(19) on eb_0000000000000_0000_000001
+ => out schema: {(3) default.a.c_custkey (INT4), default.a.c_name (TEXT), default.a.c_nationkey (INT4)}
+ => in schema: {(3) default.a.c_custkey (INT4), default.a.c_name (TEXT), default.a.c_nationkey (INT4)}
+
+=======================================================
+Block Id: eb_0000000000000_0000_000004 [LEAF]
+=======================================================
+
+[Outgoing]
+[q_0000000000000_0000] 4 => 5 (type=HASH_SHUFFLE, key=default.c.o_orderkey (INT4), num=32)
+
+SCAN(3) on default.orders as c
+ => target list: default.c.o_orderdate (TEXT), default.c.o_orderkey (INT4)
+ => out schema: {(2) default.c.o_orderdate (TEXT), default.c.o_orderkey (INT4)}
+ => in schema: {(9) default.c.o_clerk (TEXT), default.c.o_comment (TEXT), default.c.o_custkey (INT4), default.c.o_orderdate (TEXT), default.c.o_orderkey (INT4), default.c.o_orderpriority (TEXT), default.c.o_orderstatus (TEXT), default.c.o_shippriority (INT4), default.c.o_totalprice (FLOAT8)}
+
+=======================================================
+Block Id: eb_0000000000000_0000_000005 [INTERMEDIATE]
+=======================================================
+
+[Incoming]
+[q_0000000000000_0000] 3 => 5 (type=HASH_SHUFFLE, key=default.b.l_orderkey (INT4), num=32)
+[q_0000000000000_0000] 4 => 5 (type=HASH_SHUFFLE, key=default.c.o_orderkey (INT4), num=32)
+
+[Outgoing]
+[q_0000000000000_0000] 5 => 7 (type=HASH_SHUFFLE, key=default.a.c_custkey (INT4), num=32)
+
+JOIN(14)(LEFT_OUTER)
+ => Join Cond: default.b.l_orderkey (INT4) = default.c.o_orderkey (INT4)
+ => target list: default.a.c_custkey (INT4), default.a.c_name (TEXT), default.a.c_nationkey (INT4), default.b.l_orderkey (INT4), default.c.o_orderdate (TEXT)
+ => out schema: {(5) default.a.c_custkey (INT4), default.a.c_name (TEXT), default.a.c_nationkey (INT4), default.b.l_orderkey (INT4), default.c.o_orderdate (TEXT)}
+ => in schema: {(6) default.a.c_custkey (INT4), default.a.c_name (TEXT), default.a.c_nationkey (INT4), default.b.l_orderkey (INT4), default.c.o_orderdate (TEXT), default.c.o_orderkey (INT4)}
+ SCAN(22) on eb_0000000000000_0000_000004
+ => out schema: {(2) default.c.o_orderdate (TEXT), default.c.o_orderkey (INT4)}
+ => in schema: {(2) default.c.o_orderdate (TEXT), default.c.o_orderkey (INT4)}
+ SCAN(21) on eb_0000000000000_0000_000003
+ => out schema: {(4) default.a.c_custkey (INT4), default.a.c_name (TEXT), default.a.c_nationkey (INT4), default.b.l_orderkey (INT4)}
+ => in schema: {(4) default.a.c_custkey (INT4), default.a.c_name (TEXT), default.a.c_nationkey (INT4), default.b.l_orderkey (INT4)}
+
+=======================================================
+Block Id: eb_0000000000000_0000_000006 [LEAF]
+=======================================================
+
+[Outgoing]
+[q_0000000000000_0000] 6 => 7 (type=HASH_SHUFFLE, key=default.d.o_orderkey (INT4), num=32)
+
+SCAN(5) on default.orders as d
+ => target list: default.d.o_orderdate (TEXT), default.d.o_orderkey (INT4)
+ => out schema: {(2) default.d.o_orderdate (TEXT), default.d.o_orderkey (INT4)}
+ => in schema: {(9) default.d.o_clerk (TEXT), default.d.o_comment (TEXT), default.d.o_custkey (INT4), default.d.o_orderdate (TEXT), default.d.o_orderkey (INT4), default.d.o_orderpriority (TEXT), default.d.o_orderstatus (TEXT), default.d.o_shippriority (INT4), default.d.o_totalprice (FLOAT8)}
+
+=======================================================
+Block Id: eb_0000000000000_0000_000007 [INTERMEDIATE]
+=======================================================
+
+[Incoming]
+[q_0000000000000_0000] 5 => 7 (type=HASH_SHUFFLE, key=default.a.c_custkey (INT4), num=32)
+[q_0000000000000_0000] 6 => 7 (type=HASH_SHUFFLE, key=default.d.o_orderkey (INT4), num=32)
+
+[Outgoing]
+[q_0000000000000_0000] 7 => 9 (type=HASH_SHUFFLE, key=default.d.o_orderkey (INT4), num=32)
+
+JOIN(15)(LEFT_OUTER)
+ => Join Cond: default.a.c_custkey (INT4) = default.d.o_orderkey (INT4)
+ => target list: default.a.c_custkey (INT4), default.a.c_name (TEXT), default.a.c_nationkey (INT4), default.b.l_orderkey (INT4), default.c.o_orderdate (TEXT), default.d.o_orderdate (TEXT), default.d.o_orderkey (INT4)
+ => out schema: {(7) default.a.c_custkey (INT4), default.a.c_name (TEXT), default.a.c_nationkey (INT4), default.b.l_orderkey (INT4), default.c.o_orderdate (TEXT), default.d.o_orderdate (TEXT), default.d.o_orderkey (INT4)}
+ => in schema: {(7) default.a.c_custkey (INT4), default.a.c_name (TEXT), default.a.c_nationkey (INT4), default.b.l_orderkey (INT4), default.c.o_orderdate (TEXT), default.d.o_orderdate (TEXT), default.d.o_orderkey (INT4)}
+ SCAN(24) on eb_0000000000000_0000_000006
+ => out schema: {(2) default.d.o_orderdate (TEXT), default.d.o_orderkey (INT4)}
+ => in schema: {(2) default.d.o_orderdate (TEXT), default.d.o_orderkey (INT4)}
+ SCAN(23) on eb_0000000000000_0000_000005
+ => out schema: {(5) default.a.c_custkey (INT4), default.a.c_name (TEXT), default.a.c_nationkey (INT4), default.b.l_orderkey (INT4), default.c.o_orderdate (TEXT)}
+ => in schema: {(5) default.a.c_custkey (INT4), default.a.c_name (TEXT), default.a.c_nationkey (INT4), default.b.l_orderkey (INT4), default.c.o_orderdate (TEXT)}
+
+=======================================================
+Block Id: eb_0000000000000_0000_000008 [LEAF]
+=======================================================
+
+[Outgoing]
+[q_0000000000000_0000] 8 => 9 (type=HASH_SHUFFLE, key=default.e.n_nationkey (INT4), num=32)
+
+SCAN(7) on default.nation as e
+ => target list: default.e.n_name (TEXT), default.e.n_nationkey (INT4)
+ => out schema: {(2) default.e.n_name (TEXT), default.e.n_nationkey (INT4)}
+ => in schema: {(4) default.e.n_comment (TEXT), default.e.n_name (TEXT), default.e.n_nationkey (INT4), default.e.n_regionkey (INT4)}
+
+=======================================================
+Block Id: eb_0000000000000_0000_000009 [INTERMEDIATE]
+=======================================================
+
+[Incoming]
+[q_0000000000000_0000] 7 => 9 (type=HASH_SHUFFLE, key=default.d.o_orderkey (INT4), num=32)
+[q_0000000000000_0000] 8 => 9 (type=HASH_SHUFFLE, key=default.e.n_nationkey (INT4), num=32)
+
+[Outgoing]
+[q_0000000000000_0000] 9 => 11 (type=HASH_SHUFFLE, key=default.d.o_orderkey (INT4), num=32)
+
+JOIN(16)(LEFT_OUTER)
+ => Join Cond: default.d.o_orderkey (INT4) = default.e.n_nationkey (INT4)
+ => target list: default.a.c_custkey (INT4), default.a.c_name (TEXT), default.a.c_nationkey (INT4), default.b.l_orderkey (INT4), default.c.o_orderdate (TEXT), default.d.o_orderdate (TEXT), default.d.o_orderkey (INT4), default.e.n_name (TEXT)
+ => out schema: {(8) default.a.c_custkey (INT4), default.a.c_name (TEXT), default.a.c_nationkey (INT4), default.b.l_orderkey (INT4), default.c.o_orderdate (TEXT), default.d.o_orderdate (TEXT), default.d.o_orderkey (INT4), default.e.n_name (TEXT)}
+ => in schema: {(9) default.a.c_custkey (INT4), default.a.c_name (TEXT), default.a.c_nationkey (INT4), default.b.l_orderkey (INT4), default.c.o_orderdate (TEXT), default.d.o_orderdate (TEXT), default.d.o_orderkey (INT4), default.e.n_name (TEXT), default.e.n_nationkey (INT4)}
+ SCAN(26) on eb_0000000000000_0000_000008
+ => out schema: {(2) default.e.n_name (TEXT), default.e.n_nationkey (INT4)}
+ => in schema: {(2) default.e.n_name (TEXT), default.e.n_nationkey (INT4)}
+ SCAN(25) on eb_0000000000000_0000_000007
+ => out schema: {(7) default.a.c_custkey (INT4), default.a.c_name (TEXT), default.a.c_nationkey (INT4), default.b.l_orderkey (INT4), default.c.o_orderdate (TEXT), default.d.o_orderdate (TEXT), default.d.o_orderkey (INT4)}
+ => in schema: {(7) default.a.c_custkey (INT4), default.a.c_name (TEXT), default.a.c_nationkey (INT4), default.b.l_orderkey (INT4), default.c.o_orderdate (TEXT), default.d.o_orderdate (TEXT), default.d.o_orderkey (INT4)}
+
+=======================================================
+Block Id: eb_0000000000000_0000_000010 [LEAF]
+=======================================================
+
+[Outgoing]
+[q_0000000000000_0000] 10 => 11 (type=HASH_SHUFFLE, key=default.f.p_partkey (INT4), num=32)
+
+SCAN(9) on default.part as f
+ => target list: default.f.p_name (TEXT), default.f.p_partkey (INT4)
+ => out schema: {(2) default.f.p_name (TEXT), default.f.p_partkey (INT4)}
+ => in schema: {(9) default.f.p_brand (TEXT), default.f.p_comment (TEXT), default.f.p_container (TEXT), default.f.p_mfgr (TEXT), default.f.p_name (TEXT), default.f.p_partkey (INT4), default.f.p_retailprice (FLOAT8), default.f.p_size (INT4), default.f.p_type (TEXT)}
+
+=======================================================
+Block Id: eb_0000000000000_0000_000011 [ROOT]
+=======================================================
+
+[Incoming]
+[q_0000000000000_0000] 9 => 11 (type=HASH_SHUFFLE, key=default.d.o_orderkey (INT4), num=32)
+[q_0000000000000_0000] 10 => 11 (type=HASH_SHUFFLE, key=default.f.p_partkey (INT4), num=32)
+
+JOIN(17)(LEFT_OUTER)
+ => Join Cond: default.f.p_partkey (INT4) = default.d.o_orderkey (INT4)
+ => target list: default.a.c_custkey (INT4), default.a.c_name (TEXT), default.a.c_nationkey (INT4), default.b.l_orderkey (INT4), default.c.o_orderdate (TEXT), default.d.o_orderdate (TEXT), default.e.n_name (TEXT), default.f.p_name (TEXT)
+ => out schema: {(8) default.a.c_custkey (INT4), default.a.c_name (TEXT), default.a.c_nationkey (INT4), default.b.l_orderkey (INT4), default.c.o_orderdate (TEXT), default.d.o_orderdate (TEXT), default.e.n_name (TEXT), default.f.p_name (TEXT)}
+ => in schema: {(10) default.a.c_custkey (INT4), default.a.c_name (TEXT), default.a.c_nationkey (INT4), default.b.l_orderkey (INT4), default.c.o_orderdate (TEXT), default.d.o_orderdate (TEXT), default.d.o_orderkey (INT4), default.e.n_name (TEXT), default.f.p_name (TEXT), default.f.p_partkey (INT4)}
+ SCAN(28) on eb_0000000000000_0000_000010
+ => out schema: {(2) default.f.p_name (TEXT), default.f.p_partkey (INT4)}
+ => in schema: {(2) default.f.p_name (TEXT), default.f.p_partkey (INT4)}
+ SCAN(27) on eb_0000000000000_0000_000009
+ => out schema: {(8) default.a.c_custkey (INT4), default.a.c_name (TEXT), default.a.c_nationkey (INT4), default.b.l_orderkey (INT4), default.c.o_orderdate (TEXT), default.d.o_orderdate (TEXT), default.d.o_orderkey (INT4), default.e.n_name (TEXT)}
+ => in schema: {(8) default.a.c_custkey (INT4), default.a.c_name (TEXT), default.a.c_nationkey (INT4), default.b.l_orderkey (INT4), default.c.o_orderdate (TEXT), default.d.o_orderdate (TEXT), default.d.o_orderkey (INT4), default.e.n_name (TEXT)}
+
+=======================================================
+Block Id: eb_0000000000000_0000_000012 [TERMINAL]
+=======================================================
http://git-wip-us.apache.org/repos/asf/tajo/blob/4b1b7799/tajo-core/src/test/resources/results/TestOuterJoinQuery/testLeftOuterJoin3.Sort.plan
----------------------------------------------------------------------
diff --git a/tajo-core/src/test/resources/results/TestOuterJoinQuery/testLeftOuterJoin3.Sort.plan b/tajo-core/src/test/resources/results/TestOuterJoinQuery/testLeftOuterJoin3.Sort.plan
new file mode 100644
index 0000000..1a8f3b5
--- /dev/null
+++ b/tajo-core/src/test/resources/results/TestOuterJoinQuery/testLeftOuterJoin3.Sort.plan
@@ -0,0 +1,129 @@
+explain
+-------------------------------
+JOIN(17)(LEFT_OUTER)
+ => Join Cond: default.f.p_partkey (INT4) = default.d.o_orderkey (INT4)
+ => target list: default.a.c_custkey (INT4), default.a.c_name (TEXT), default.a.c_nationkey (INT4), default.b.l_orderkey (INT4), default.c.o_orderdate (TEXT), default.d.o_orderdate (TEXT), default.e.n_name (TEXT), default.f.p_name (TEXT)
+ => out schema: {(8) default.a.c_custkey (INT4), default.a.c_name (TEXT), default.a.c_nationkey (INT4), default.b.l_orderkey (INT4), default.c.o_orderdate (TEXT), default.d.o_orderdate (TEXT), default.e.n_name (TEXT), default.f.p_name (TEXT)}
+ => in schema: {(10) default.a.c_custkey (INT4), default.a.c_name (TEXT), default.a.c_nationkey (INT4), default.b.l_orderkey (INT4), default.c.o_orderdate (TEXT), default.d.o_orderdate (TEXT), default.d.o_orderkey (INT4), default.e.n_name (TEXT), default.f.p_name (TEXT), default.f.p_partkey (INT4)}
+ SCAN(9) on default.part as f
+ => target list: default.f.p_name (TEXT), default.f.p_partkey (INT4)
+ => out schema: {(2) default.f.p_name (TEXT), default.f.p_partkey (INT4)}
+ => in schema: {(9) default.f.p_brand (TEXT), default.f.p_comment (TEXT), default.f.p_container (TEXT), default.f.p_mfgr (TEXT), default.f.p_name (TEXT), default.f.p_partkey (INT4), default.f.p_retailprice (FLOAT8), default.f.p_size (INT4), default.f.p_type (TEXT)}
+ JOIN(16)(LEFT_OUTER)
+ => Join Cond: default.d.o_orderkey (INT4) = default.e.n_nationkey (INT4)
+ => target list: default.a.c_custkey (INT4), default.a.c_name (TEXT), default.a.c_nationkey (INT4), default.b.l_orderkey (INT4), default.c.o_orderdate (TEXT), default.d.o_orderdate (TEXT), default.d.o_orderkey (INT4), default.e.n_name (TEXT)
+ => out schema: {(8) default.a.c_custkey (INT4), default.a.c_name (TEXT), default.a.c_nationkey (INT4), default.b.l_orderkey (INT4), default.c.o_orderdate (TEXT), default.d.o_orderdate (TEXT), default.d.o_orderkey (INT4), default.e.n_name (TEXT)}
+ => in schema: {(9) default.a.c_custkey (INT4), default.a.c_name (TEXT), default.a.c_nationkey (INT4), default.b.l_orderkey (INT4), default.c.o_orderdate (TEXT), default.d.o_orderdate (TEXT), default.d.o_orderkey (INT4), default.e.n_name (TEXT), default.e.n_nationkey (INT4)}
+ SCAN(7) on default.nation as e
+ => target list: default.e.n_name (TEXT), default.e.n_nationkey (INT4)
+ => out schema: {(2) default.e.n_name (TEXT), default.e.n_nationkey (INT4)}
+ => in schema: {(4) default.e.n_comment (TEXT), default.e.n_name (TEXT), default.e.n_nationkey (INT4), default.e.n_regionkey (INT4)}
+ JOIN(15)(LEFT_OUTER)
+ => Join Cond: default.a.c_custkey (INT4) = default.d.o_orderkey (INT4)
+ => target list: default.a.c_custkey (INT4), default.a.c_name (TEXT), default.a.c_nationkey (INT4), default.b.l_orderkey (INT4), default.c.o_orderdate (TEXT), default.d.o_orderdate (TEXT), default.d.o_orderkey (INT4)
+ => out schema: {(7) default.a.c_custkey (INT4), default.a.c_name (TEXT), default.a.c_nationkey (INT4), default.b.l_orderkey (INT4), default.c.o_orderdate (TEXT), default.d.o_orderdate (TEXT), default.d.o_orderkey (INT4)}
+ => in schema: {(7) default.a.c_custkey (INT4), default.a.c_name (TEXT), default.a.c_nationkey (INT4), default.b.l_orderkey (INT4), default.c.o_orderdate (TEXT), default.d.o_orderdate (TEXT), default.d.o_orderkey (INT4)}
+ SCAN(5) on default.orders as d
+ => target list: default.d.o_orderdate (TEXT), default.d.o_orderkey (INT4)
+ => out schema: {(2) default.d.o_orderdate (TEXT), default.d.o_orderkey (INT4)}
+ => in schema: {(9) default.d.o_clerk (TEXT), default.d.o_comment (TEXT), default.d.o_custkey (INT4), default.d.o_orderdate (TEXT), default.d.o_orderkey (INT4), default.d.o_orderpriority (TEXT), default.d.o_orderstatus (TEXT), default.d.o_shippriority (INT4), default.d.o_totalprice (FLOAT8)}
+ JOIN(14)(LEFT_OUTER)
+ => Join Cond: default.b.l_orderkey (INT4) = default.c.o_orderkey (INT4)
+ => target list: default.a.c_custkey (INT4), default.a.c_name (TEXT), default.a.c_nationkey (INT4), default.b.l_orderkey (INT4), default.c.o_orderdate (TEXT)
+ => out schema: {(5) default.a.c_custkey (INT4), default.a.c_name (TEXT), default.a.c_nationkey (INT4), default.b.l_orderkey (INT4), default.c.o_orderdate (TEXT)}
+ => in schema: {(6) default.a.c_custkey (INT4), default.a.c_name (TEXT), default.a.c_nationkey (INT4), default.b.l_orderkey (INT4), default.c.o_orderdate (TEXT), default.c.o_orderkey (INT4)}
+ SCAN(3) on default.orders as c
+ => target list: default.c.o_orderdate (TEXT), default.c.o_orderkey (INT4)
+ => out schema: {(2) default.c.o_orderdate (TEXT), default.c.o_orderkey (INT4)}
+ => in schema: {(9) default.c.o_clerk (TEXT), default.c.o_comment (TEXT), default.c.o_custkey (INT4), default.c.o_orderdate (TEXT), default.c.o_orderkey (INT4), default.c.o_orderpriority (TEXT), default.c.o_orderstatus (TEXT), default.c.o_shippriority (INT4), default.c.o_totalprice (FLOAT8)}
+ JOIN(13)(LEFT_OUTER)
+ => Join Cond: default.a.c_custkey (INT4) = default.b.l_orderkey (INT4)
+ => target list: default.a.c_custkey (INT4), default.a.c_name (TEXT), default.a.c_nationkey (INT4), default.b.l_orderkey (INT4)
+ => out schema: {(4) default.a.c_custkey (INT4), default.a.c_name (TEXT), default.a.c_nationkey (INT4), default.b.l_orderkey (INT4)}
+ => in schema: {(4) default.a.c_custkey (INT4), default.a.c_name (TEXT), default.a.c_nationkey (INT4), default.b.l_orderkey (INT4)}
+ SCAN(1) on default.lineitem as b
+ => target list: default.b.l_orderkey (INT4)
+ => out schema: {(1) default.b.l_orderkey (INT4)}
+ => in schema: {(16) default.b.l_comment (TEXT), default.b.l_commitdate (TEXT), default.b.l_discount (FLOAT8), default.b.l_extendedprice (FLOAT8), default.b.l_linenumber (INT4), default.b.l_linestatus (TEXT), default.b.l_orderkey (INT4), default.b.l_partkey (INT4), default.b.l_quantity (FLOAT8), default.b.l_receiptdate (TEXT), default.b.l_returnflag (TEXT), default.b.l_shipdate (TEXT), default.b.l_shipinstruct (TEXT), default.b.l_shipmode (TEXT), default.b.l_suppkey (INT4), default.b.l_tax (FLOAT8)}
+ SCAN(0) on default.customer as a
+ => target list: default.a.c_custkey (INT4), default.a.c_name (TEXT), default.a.c_nationkey (INT4)
+ => out schema: {(3) default.a.c_custkey (INT4), default.a.c_name (TEXT), default.a.c_nationkey (INT4)}
+ => in schema: {(8) default.a.c_acctbal (FLOAT8), default.a.c_address (TEXT), default.a.c_comment (TEXT), default.a.c_custkey (INT4), default.a.c_mktsegment (TEXT), default.a.c_name (TEXT), default.a.c_nationkey (INT4), default.a.c_phone (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.b
+ 1: type=Broadcast, tables=default.c
+ 2: type=Broadcast, tables=default.d
+ 3: type=Broadcast, tables=default.e
+ 4: type=Broadcast, tables=default.f
+
+JOIN(17)(LEFT_OUTER)
+ => Join Cond: default.f.p_partkey (INT4) = default.d.o_orderkey (INT4)
+ => target list: default.a.c_custkey (INT4), default.a.c_name (TEXT), default.a.c_nationkey (INT4), default.b.l_orderkey (INT4), default.c.o_orderdate (TEXT), default.d.o_orderdate (TEXT), default.e.n_name (TEXT), default.f.p_name (TEXT)
+ => out schema: {(8) default.a.c_custkey (INT4), default.a.c_name (TEXT), default.a.c_nationkey (INT4), default.b.l_orderkey (INT4), default.c.o_orderdate (TEXT), default.d.o_orderdate (TEXT), default.e.n_name (TEXT), default.f.p_name (TEXT)}
+ => in schema: {(10) default.a.c_custkey (INT4), default.a.c_name (TEXT), default.a.c_nationkey (INT4), default.b.l_orderkey (INT4), default.c.o_orderdate (TEXT), default.d.o_orderdate (TEXT), default.d.o_orderkey (INT4), default.e.n_name (TEXT), default.f.p_name (TEXT), default.f.p_partkey (INT4)}
+ SCAN(9) on default.part as f
+ => target list: default.f.p_name (TEXT), default.f.p_partkey (INT4)
+ => out schema: {(2) default.f.p_name (TEXT), default.f.p_partkey (INT4)}
+ => in schema: {(9) default.f.p_brand (TEXT), default.f.p_comment (TEXT), default.f.p_container (TEXT), default.f.p_mfgr (TEXT), default.f.p_name (TEXT), default.f.p_partkey (INT4), default.f.p_retailprice (FLOAT8), default.f.p_size (INT4), default.f.p_type (TEXT)}
+ JOIN(16)(LEFT_OUTER)
+ => Join Cond: default.d.o_orderkey (INT4) = default.e.n_nationkey (INT4)
+ => target list: default.a.c_custkey (INT4), default.a.c_name (TEXT), default.a.c_nationkey (INT4), default.b.l_orderkey (INT4), default.c.o_orderdate (TEXT), default.d.o_orderdate (TEXT), default.d.o_orderkey (INT4), default.e.n_name (TEXT)
+ => out schema: {(8) default.a.c_custkey (INT4), default.a.c_name (TEXT), default.a.c_nationkey (INT4), default.b.l_orderkey (INT4), default.c.o_orderdate (TEXT), default.d.o_orderdate (TEXT), default.d.o_orderkey (INT4), default.e.n_name (TEXT)}
+ => in schema: {(9) default.a.c_custkey (INT4), default.a.c_name (TEXT), default.a.c_nationkey (INT4), default.b.l_orderkey (INT4), default.c.o_orderdate (TEXT), default.d.o_orderdate (TEXT), default.d.o_orderkey (INT4), default.e.n_name (TEXT), default.e.n_nationkey (INT4)}
+ SCAN(7) on default.nation as e
+ => target list: default.e.n_name (TEXT), default.e.n_nationkey (INT4)
+ => out schema: {(2) default.e.n_name (TEXT), default.e.n_nationkey (INT4)}
+ => in schema: {(4) default.e.n_comment (TEXT), default.e.n_name (TEXT), default.e.n_nationkey (INT4), default.e.n_regionkey (INT4)}
+ JOIN(15)(LEFT_OUTER)
+ => Join Cond: default.a.c_custkey (INT4) = default.d.o_orderkey (INT4)
+ => target list: default.a.c_custkey (INT4), default.a.c_name (TEXT), default.a.c_nationkey (INT4), default.b.l_orderkey (INT4), default.c.o_orderdate (TEXT), default.d.o_orderdate (TEXT), default.d.o_orderkey (INT4)
+ => out schema: {(7) default.a.c_custkey (INT4), default.a.c_name (TEXT), default.a.c_nationkey (INT4), default.b.l_orderkey (INT4), default.c.o_orderdate (TEXT), default.d.o_orderdate (TEXT), default.d.o_orderkey (INT4)}
+ => in schema: {(7) default.a.c_custkey (INT4), default.a.c_name (TEXT), default.a.c_nationkey (INT4), default.b.l_orderkey (INT4), default.c.o_orderdate (TEXT), default.d.o_orderdate (TEXT), default.d.o_orderkey (INT4)}
+ SCAN(5) on default.orders as d
+ => target list: default.d.o_orderdate (TEXT), default.d.o_orderkey (INT4)
+ => out schema: {(2) default.d.o_orderdate (TEXT), default.d.o_orderkey (INT4)}
+ => in schema: {(9) default.d.o_clerk (TEXT), default.d.o_comment (TEXT), default.d.o_custkey (INT4), default.d.o_orderdate (TEXT), default.d.o_orderkey (INT4), default.d.o_orderpriority (TEXT), default.d.o_orderstatus (TEXT), default.d.o_shippriority (INT4), default.d.o_totalprice (FLOAT8)}
+ JOIN(14)(LEFT_OUTER)
+ => Join Cond: default.b.l_orderkey (INT4) = default.c.o_orderkey (INT4)
+ => target list: default.a.c_custkey (INT4), default.a.c_name (TEXT), default.a.c_nationkey (INT4), default.b.l_orderkey (INT4), default.c.o_orderdate (TEXT)
+ => out schema: {(5) default.a.c_custkey (INT4), default.a.c_name (TEXT), default.a.c_nationkey (INT4), default.b.l_orderkey (INT4), default.c.o_orderdate (TEXT)}
+ => in schema: {(6) default.a.c_custkey (INT4), default.a.c_name (TEXT), default.a.c_nationkey (INT4), default.b.l_orderkey (INT4), default.c.o_orderdate (TEXT), default.c.o_orderkey (INT4)}
+ SCAN(3) on default.orders as c
+ => target list: default.c.o_orderdate (TEXT), default.c.o_orderkey (INT4)
+ => out schema: {(2) default.c.o_orderdate (TEXT), default.c.o_orderkey (INT4)}
+ => in schema: {(9) default.c.o_clerk (TEXT), default.c.o_comment (TEXT), default.c.o_custkey (INT4), default.c.o_orderdate (TEXT), default.c.o_orderkey (INT4), default.c.o_orderpriority (TEXT), default.c.o_orderstatus (TEXT), default.c.o_shippriority (INT4), default.c.o_totalprice (FLOAT8)}
+ JOIN(13)(LEFT_OUTER)
+ => Join Cond: default.a.c_custkey (INT4) = default.b.l_orderkey (INT4)
+ => target list: default.a.c_custkey (INT4), default.a.c_name (TEXT), default.a.c_nationkey (INT4), default.b.l_orderkey (INT4)
+ => out schema: {(4) default.a.c_custkey (INT4), default.a.c_name (TEXT), default.a.c_nationkey (INT4), default.b.l_orderkey (INT4)}
+ => in schema: {(4) default.a.c_custkey (INT4), default.a.c_name (TEXT), default.a.c_nationkey (INT4), default.b.l_orderkey (INT4)}
+ SCAN(1) on default.lineitem as b
+ => target list: default.b.l_orderkey (INT4)
+ => out schema: {(1) default.b.l_orderkey (INT4)}
+ => in schema: {(16) default.b.l_comment (TEXT), default.b.l_commitdate (TEXT), default.b.l_discount (FLOAT8), default.b.l_extendedprice (FLOAT8), default.b.l_linenumber (INT4), default.b.l_linestatus (TEXT), default.b.l_orderkey (INT4), default.b.l_partkey (INT4), default.b.l_quantity (FLOAT8), default.b.l_receiptdate (TEXT), default.b.l_returnflag (TEXT), default.b.l_shipdate (TEXT), default.b.l_shipinstruct (TEXT), default.b.l_shipmode (TEXT), default.b.l_suppkey (INT4), default.b.l_tax (FLOAT8)}
+ SCAN(0) on default.customer as a
+ => target list: default.a.c_custkey (INT4), default.a.c_name (TEXT), default.a.c_nationkey (INT4)
+ => out schema: {(3) default.a.c_custkey (INT4), default.a.c_name (TEXT), default.a.c_nationkey (INT4)}
+ => in schema: {(8) default.a.c_acctbal (FLOAT8), default.a.c_address (TEXT), default.a.c_comment (TEXT), default.a.c_custkey (INT4), default.a.c_mktsegment (TEXT), default.a.c_name (TEXT), default.a.c_nationkey (INT4), default.a.c_phone (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/testLeftOuterJoin3.Sort_NoBroadcast.plan
----------------------------------------------------------------------
diff --git a/tajo-core/src/test/resources/results/TestOuterJoinQuery/testLeftOuterJoin3.Sort_NoBroadcast.plan b/tajo-core/src/test/resources/results/TestOuterJoinQuery/testLeftOuterJoin3.Sort_NoBroadcast.plan
new file mode 100644
index 0000000..142b778
--- /dev/null
+++ b/tajo-core/src/test/resources/results/TestOuterJoinQuery/testLeftOuterJoin3.Sort_NoBroadcast.plan
@@ -0,0 +1,272 @@
+explain
+-------------------------------
+JOIN(17)(LEFT_OUTER)
+ => Join Cond: default.f.p_partkey (INT4) = default.d.o_orderkey (INT4)
+ => target list: default.a.c_custkey (INT4), default.a.c_name (TEXT), default.a.c_nationkey (INT4), default.b.l_orderkey (INT4), default.c.o_orderdate (TEXT), default.d.o_orderdate (TEXT), default.e.n_name (TEXT), default.f.p_name (TEXT)
+ => out schema: {(8) default.a.c_custkey (INT4), default.a.c_name (TEXT), default.a.c_nationkey (INT4), default.b.l_orderkey (INT4), default.c.o_orderdate (TEXT), default.d.o_orderdate (TEXT), default.e.n_name (TEXT), default.f.p_name (TEXT)}
+ => in schema: {(10) default.a.c_custkey (INT4), default.a.c_name (TEXT), default.a.c_nationkey (INT4), default.b.l_orderkey (INT4), default.c.o_orderdate (TEXT), default.d.o_orderdate (TEXT), default.d.o_orderkey (INT4), default.e.n_name (TEXT), default.f.p_name (TEXT), default.f.p_partkey (INT4)}
+ SCAN(9) on default.part as f
+ => target list: default.f.p_name (TEXT), default.f.p_partkey (INT4)
+ => out schema: {(2) default.f.p_name (TEXT), default.f.p_partkey (INT4)}
+ => in schema: {(9) default.f.p_brand (TEXT), default.f.p_comment (TEXT), default.f.p_container (TEXT), default.f.p_mfgr (TEXT), default.f.p_name (TEXT), default.f.p_partkey (INT4), default.f.p_retailprice (FLOAT8), default.f.p_size (INT4), default.f.p_type (TEXT)}
+ JOIN(16)(LEFT_OUTER)
+ => Join Cond: default.d.o_orderkey (INT4) = default.e.n_nationkey (INT4)
+ => target list: default.a.c_custkey (INT4), default.a.c_name (TEXT), default.a.c_nationkey (INT4), default.b.l_orderkey (INT4), default.c.o_orderdate (TEXT), default.d.o_orderdate (TEXT), default.d.o_orderkey (INT4), default.e.n_name (TEXT)
+ => out schema: {(8) default.a.c_custkey (INT4), default.a.c_name (TEXT), default.a.c_nationkey (INT4), default.b.l_orderkey (INT4), default.c.o_orderdate (TEXT), default.d.o_orderdate (TEXT), default.d.o_orderkey (INT4), default.e.n_name (TEXT)}
+ => in schema: {(9) default.a.c_custkey (INT4), default.a.c_name (TEXT), default.a.c_nationkey (INT4), default.b.l_orderkey (INT4), default.c.o_orderdate (TEXT), default.d.o_orderdate (TEXT), default.d.o_orderkey (INT4), default.e.n_name (TEXT), default.e.n_nationkey (INT4)}
+ SCAN(7) on default.nation as e
+ => target list: default.e.n_name (TEXT), default.e.n_nationkey (INT4)
+ => out schema: {(2) default.e.n_name (TEXT), default.e.n_nationkey (INT4)}
+ => in schema: {(4) default.e.n_comment (TEXT), default.e.n_name (TEXT), default.e.n_nationkey (INT4), default.e.n_regionkey (INT4)}
+ JOIN(15)(LEFT_OUTER)
+ => Join Cond: default.a.c_custkey (INT4) = default.d.o_orderkey (INT4)
+ => target list: default.a.c_custkey (INT4), default.a.c_name (TEXT), default.a.c_nationkey (INT4), default.b.l_orderkey (INT4), default.c.o_orderdate (TEXT), default.d.o_orderdate (TEXT), default.d.o_orderkey (INT4)
+ => out schema: {(7) default.a.c_custkey (INT4), default.a.c_name (TEXT), default.a.c_nationkey (INT4), default.b.l_orderkey (INT4), default.c.o_orderdate (TEXT), default.d.o_orderdate (TEXT), default.d.o_orderkey (INT4)}
+ => in schema: {(7) default.a.c_custkey (INT4), default.a.c_name (TEXT), default.a.c_nationkey (INT4), default.b.l_orderkey (INT4), default.c.o_orderdate (TEXT), default.d.o_orderdate (TEXT), default.d.o_orderkey (INT4)}
+ SCAN(5) on default.orders as d
+ => target list: default.d.o_orderdate (TEXT), default.d.o_orderkey (INT4)
+ => out schema: {(2) default.d.o_orderdate (TEXT), default.d.o_orderkey (INT4)}
+ => in schema: {(9) default.d.o_clerk (TEXT), default.d.o_comment (TEXT), default.d.o_custkey (INT4), default.d.o_orderdate (TEXT), default.d.o_orderkey (INT4), default.d.o_orderpriority (TEXT), default.d.o_orderstatus (TEXT), default.d.o_shippriority (INT4), default.d.o_totalprice (FLOAT8)}
+ JOIN(14)(LEFT_OUTER)
+ => Join Cond: default.b.l_orderkey (INT4) = default.c.o_orderkey (INT4)
+ => target list: default.a.c_custkey (INT4), default.a.c_name (TEXT), default.a.c_nationkey (INT4), default.b.l_orderkey (INT4), default.c.o_orderdate (TEXT)
+ => out schema: {(5) default.a.c_custkey (INT4), default.a.c_name (TEXT), default.a.c_nationkey (INT4), default.b.l_orderkey (INT4), default.c.o_orderdate (TEXT)}
+ => in schema: {(6) default.a.c_custkey (INT4), default.a.c_name (TEXT), default.a.c_nationkey (INT4), default.b.l_orderkey (INT4), default.c.o_orderdate (TEXT), default.c.o_orderkey (INT4)}
+ SCAN(3) on default.orders as c
+ => target list: default.c.o_orderdate (TEXT), default.c.o_orderkey (INT4)
+ => out schema: {(2) default.c.o_orderdate (TEXT), default.c.o_orderkey (INT4)}
+ => in schema: {(9) default.c.o_clerk (TEXT), default.c.o_comment (TEXT), default.c.o_custkey (INT4), default.c.o_orderdate (TEXT), default.c.o_orderkey (INT4), default.c.o_orderpriority (TEXT), default.c.o_orderstatus (TEXT), default.c.o_shippriority (INT4), default.c.o_totalprice (FLOAT8)}
+ JOIN(13)(LEFT_OUTER)
+ => Join Cond: default.a.c_custkey (INT4) = default.b.l_orderkey (INT4)
+ => target list: default.a.c_custkey (INT4), default.a.c_name (TEXT), default.a.c_nationkey (INT4), default.b.l_orderkey (INT4)
+ => out schema: {(4) default.a.c_custkey (INT4), default.a.c_name (TEXT), default.a.c_nationkey (INT4), default.b.l_orderkey (INT4)}
+ => in schema: {(4) default.a.c_custkey (INT4), default.a.c_name (TEXT), default.a.c_nationkey (INT4), default.b.l_orderkey (INT4)}
+ SCAN(1) on default.lineitem as b
+ => target list: default.b.l_orderkey (INT4)
+ => out schema: {(1) default.b.l_orderkey (INT4)}
+ => in schema: {(16) default.b.l_comment (TEXT), default.b.l_commitdate (TEXT), default.b.l_discount (FLOAT8), default.b.l_extendedprice (FLOAT8), default.b.l_linenumber (INT4), default.b.l_linestatus (TEXT), default.b.l_orderkey (INT4), default.b.l_partkey (INT4), default.b.l_quantity (FLOAT8), default.b.l_receiptdate (TEXT), default.b.l_returnflag (TEXT), default.b.l_shipdate (TEXT), default.b.l_shipinstruct (TEXT), default.b.l_shipmode (TEXT), default.b.l_suppkey (INT4), default.b.l_tax (FLOAT8)}
+ SCAN(0) on default.customer as a
+ => target list: default.a.c_custkey (INT4), default.a.c_name (TEXT), default.a.c_nationkey (INT4)
+ => out schema: {(3) default.a.c_custkey (INT4), default.a.c_name (TEXT), default.a.c_nationkey (INT4)}
+ => in schema: {(8) default.a.c_acctbal (FLOAT8), default.a.c_address (TEXT), default.a.c_comment (TEXT), default.a.c_custkey (INT4), default.a.c_mktsegment (TEXT), default.a.c_name (TEXT), default.a.c_nationkey (INT4), default.a.c_phone (TEXT)}
+explain
+-------------------------------
+-------------------------------------------------------------------------------
+Execution Block Graph (TERMINAL - eb_0000000000000_0000_000012)
+-------------------------------------------------------------------------------
+|-eb_0000000000000_0000_000012
+ |-eb_0000000000000_0000_000011
+ |-eb_0000000000000_0000_000010
+ |-eb_0000000000000_0000_000009
+ |-eb_0000000000000_0000_000008
+ |-eb_0000000000000_0000_000007
+ |-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
+7: eb_0000000000000_0000_000007
+8: eb_0000000000000_0000_000008
+9: eb_0000000000000_0000_000009
+10: eb_0000000000000_0000_000010
+11: eb_0000000000000_0000_000011
+12: eb_0000000000000_0000_000012
+-------------------------------------------------------------------------------
+
+=======================================================
+Block Id: eb_0000000000000_0000_000001 [LEAF]
+=======================================================
+
+[Outgoing]
+[q_0000000000000_0000] 1 => 3 (type=HASH_SHUFFLE, key=default.a.c_custkey (INT4), num=32)
+
+SCAN(0) on default.customer as a
+ => target list: default.a.c_custkey (INT4), default.a.c_name (TEXT), default.a.c_nationkey (INT4)
+ => out schema: {(3) default.a.c_custkey (INT4), default.a.c_name (TEXT), default.a.c_nationkey (INT4)}
+ => in schema: {(8) default.a.c_acctbal (FLOAT8), default.a.c_address (TEXT), default.a.c_comment (TEXT), default.a.c_custkey (INT4), default.a.c_mktsegment (TEXT), default.a.c_name (TEXT), default.a.c_nationkey (INT4), default.a.c_phone (TEXT)}
+
+=======================================================
+Block Id: eb_0000000000000_0000_000002 [LEAF]
+=======================================================
+
+[Outgoing]
+[q_0000000000000_0000] 2 => 3 (type=HASH_SHUFFLE, key=default.b.l_orderkey (INT4), num=32)
+
+SCAN(1) on default.lineitem as b
+ => target list: default.b.l_orderkey (INT4)
+ => out schema: {(1) default.b.l_orderkey (INT4)}
+ => in schema: {(16) default.b.l_comment (TEXT), default.b.l_commitdate (TEXT), default.b.l_discount (FLOAT8), default.b.l_extendedprice (FLOAT8), default.b.l_linenumber (INT4), default.b.l_linestatus (TEXT), default.b.l_orderkey (INT4), default.b.l_partkey (INT4), default.b.l_quantity (FLOAT8), default.b.l_receiptdate (TEXT), default.b.l_returnflag (TEXT), default.b.l_shipdate (TEXT), default.b.l_shipinstruct (TEXT), default.b.l_shipmode (TEXT), default.b.l_suppkey (INT4), default.b.l_tax (FLOAT8)}
+
+=======================================================
+Block Id: eb_0000000000000_0000_000003 [INTERMEDIATE]
+=======================================================
+
+[Incoming]
+[q_0000000000000_0000] 1 => 3 (type=HASH_SHUFFLE, key=default.a.c_custkey (INT4), num=32)
+[q_0000000000000_0000] 2 => 3 (type=HASH_SHUFFLE, key=default.b.l_orderkey (INT4), num=32)
+
+[Outgoing]
+[q_0000000000000_0000] 3 => 5 (type=HASH_SHUFFLE, key=default.b.l_orderkey (INT4), num=32)
+
+JOIN(13)(LEFT_OUTER)
+ => Join Cond: default.a.c_custkey (INT4) = default.b.l_orderkey (INT4)
+ => target list: default.a.c_custkey (INT4), default.a.c_name (TEXT), default.a.c_nationkey (INT4), default.b.l_orderkey (INT4)
+ => out schema: {(4) default.a.c_custkey (INT4), default.a.c_name (TEXT), default.a.c_nationkey (INT4), default.b.l_orderkey (INT4)}
+ => in schema: {(4) default.a.c_custkey (INT4), default.a.c_name (TEXT), default.a.c_nationkey (INT4), default.b.l_orderkey (INT4)}
+ SCAN(20) on eb_0000000000000_0000_000002
+ => out schema: {(1) default.b.l_orderkey (INT4)}
+ => in schema: {(1) default.b.l_orderkey (INT4)}
+ SCAN(19) on eb_0000000000000_0000_000001
+ => out schema: {(3) default.a.c_custkey (INT4), default.a.c_name (TEXT), default.a.c_nationkey (INT4)}
+ => in schema: {(3) default.a.c_custkey (INT4), default.a.c_name (TEXT), default.a.c_nationkey (INT4)}
+
+=======================================================
+Block Id: eb_0000000000000_0000_000004 [LEAF]
+=======================================================
+
+[Outgoing]
+[q_0000000000000_0000] 4 => 5 (type=HASH_SHUFFLE, key=default.c.o_orderkey (INT4), num=32)
+
+SCAN(3) on default.orders as c
+ => target list: default.c.o_orderdate (TEXT), default.c.o_orderkey (INT4)
+ => out schema: {(2) default.c.o_orderdate (TEXT), default.c.o_orderkey (INT4)}
+ => in schema: {(9) default.c.o_clerk (TEXT), default.c.o_comment (TEXT), default.c.o_custkey (INT4), default.c.o_orderdate (TEXT), default.c.o_orderkey (INT4), default.c.o_orderpriority (TEXT), default.c.o_orderstatus (TEXT), default.c.o_shippriority (INT4), default.c.o_totalprice (FLOAT8)}
+
+=======================================================
+Block Id: eb_0000000000000_0000_000005 [INTERMEDIATE]
+=======================================================
+
+[Incoming]
+[q_0000000000000_0000] 3 => 5 (type=HASH_SHUFFLE, key=default.b.l_orderkey (INT4), num=32)
+[q_0000000000000_0000] 4 => 5 (type=HASH_SHUFFLE, key=default.c.o_orderkey (INT4), num=32)
+
+[Outgoing]
+[q_0000000000000_0000] 5 => 7 (type=HASH_SHUFFLE, key=default.a.c_custkey (INT4), num=32)
+
+JOIN(14)(LEFT_OUTER)
+ => Join Cond: default.b.l_orderkey (INT4) = default.c.o_orderkey (INT4)
+ => target list: default.a.c_custkey (INT4), default.a.c_name (TEXT), default.a.c_nationkey (INT4), default.b.l_orderkey (INT4), default.c.o_orderdate (TEXT)
+ => out schema: {(5) default.a.c_custkey (INT4), default.a.c_name (TEXT), default.a.c_nationkey (INT4), default.b.l_orderkey (INT4), default.c.o_orderdate (TEXT)}
+ => in schema: {(6) default.a.c_custkey (INT4), default.a.c_name (TEXT), default.a.c_nationkey (INT4), default.b.l_orderkey (INT4), default.c.o_orderdate (TEXT), default.c.o_orderkey (INT4)}
+ SCAN(22) on eb_0000000000000_0000_000004
+ => out schema: {(2) default.c.o_orderdate (TEXT), default.c.o_orderkey (INT4)}
+ => in schema: {(2) default.c.o_orderdate (TEXT), default.c.o_orderkey (INT4)}
+ SCAN(21) on eb_0000000000000_0000_000003
+ => out schema: {(4) default.a.c_custkey (INT4), default.a.c_name (TEXT), default.a.c_nationkey (INT4), default.b.l_orderkey (INT4)}
+ => in schema: {(4) default.a.c_custkey (INT4), default.a.c_name (TEXT), default.a.c_nationkey (INT4), default.b.l_orderkey (INT4)}
+
+=======================================================
+Block Id: eb_0000000000000_0000_000006 [LEAF]
+=======================================================
+
+[Outgoing]
+[q_0000000000000_0000] 6 => 7 (type=HASH_SHUFFLE, key=default.d.o_orderkey (INT4), num=32)
+
+SCAN(5) on default.orders as d
+ => target list: default.d.o_orderdate (TEXT), default.d.o_orderkey (INT4)
+ => out schema: {(2) default.d.o_orderdate (TEXT), default.d.o_orderkey (INT4)}
+ => in schema: {(9) default.d.o_clerk (TEXT), default.d.o_comment (TEXT), default.d.o_custkey (INT4), default.d.o_orderdate (TEXT), default.d.o_orderkey (INT4), default.d.o_orderpriority (TEXT), default.d.o_orderstatus (TEXT), default.d.o_shippriority (INT4), default.d.o_totalprice (FLOAT8)}
+
+=======================================================
+Block Id: eb_0000000000000_0000_000007 [INTERMEDIATE]
+=======================================================
+
+[Incoming]
+[q_0000000000000_0000] 5 => 7 (type=HASH_SHUFFLE, key=default.a.c_custkey (INT4), num=32)
+[q_0000000000000_0000] 6 => 7 (type=HASH_SHUFFLE, key=default.d.o_orderkey (INT4), num=32)
+
+[Outgoing]
+[q_0000000000000_0000] 7 => 9 (type=HASH_SHUFFLE, key=default.d.o_orderkey (INT4), num=32)
+
+JOIN(15)(LEFT_OUTER)
+ => Join Cond: default.a.c_custkey (INT4) = default.d.o_orderkey (INT4)
+ => target list: default.a.c_custkey (INT4), default.a.c_name (TEXT), default.a.c_nationkey (INT4), default.b.l_orderkey (INT4), default.c.o_orderdate (TEXT), default.d.o_orderdate (TEXT), default.d.o_orderkey (INT4)
+ => out schema: {(7) default.a.c_custkey (INT4), default.a.c_name (TEXT), default.a.c_nationkey (INT4), default.b.l_orderkey (INT4), default.c.o_orderdate (TEXT), default.d.o_orderdate (TEXT), default.d.o_orderkey (INT4)}
+ => in schema: {(7) default.a.c_custkey (INT4), default.a.c_name (TEXT), default.a.c_nationkey (INT4), default.b.l_orderkey (INT4), default.c.o_orderdate (TEXT), default.d.o_orderdate (TEXT), default.d.o_orderkey (INT4)}
+ SCAN(24) on eb_0000000000000_0000_000006
+ => out schema: {(2) default.d.o_orderdate (TEXT), default.d.o_orderkey (INT4)}
+ => in schema: {(2) default.d.o_orderdate (TEXT), default.d.o_orderkey (INT4)}
+ SCAN(23) on eb_0000000000000_0000_000005
+ => out schema: {(5) default.a.c_custkey (INT4), default.a.c_name (TEXT), default.a.c_nationkey (INT4), default.b.l_orderkey (INT4), default.c.o_orderdate (TEXT)}
+ => in schema: {(5) default.a.c_custkey (INT4), default.a.c_name (TEXT), default.a.c_nationkey (INT4), default.b.l_orderkey (INT4), default.c.o_orderdate (TEXT)}
+
+=======================================================
+Block Id: eb_0000000000000_0000_000008 [LEAF]
+=======================================================
+
+[Outgoing]
+[q_0000000000000_0000] 8 => 9 (type=HASH_SHUFFLE, key=default.e.n_nationkey (INT4), num=32)
+
+SCAN(7) on default.nation as e
+ => target list: default.e.n_name (TEXT), default.e.n_nationkey (INT4)
+ => out schema: {(2) default.e.n_name (TEXT), default.e.n_nationkey (INT4)}
+ => in schema: {(4) default.e.n_comment (TEXT), default.e.n_name (TEXT), default.e.n_nationkey (INT4), default.e.n_regionkey (INT4)}
+
+=======================================================
+Block Id: eb_0000000000000_0000_000009 [INTERMEDIATE]
+=======================================================
+
+[Incoming]
+[q_0000000000000_0000] 7 => 9 (type=HASH_SHUFFLE, key=default.d.o_orderkey (INT4), num=32)
+[q_0000000000000_0000] 8 => 9 (type=HASH_SHUFFLE, key=default.e.n_nationkey (INT4), num=32)
+
+[Outgoing]
+[q_0000000000000_0000] 9 => 11 (type=HASH_SHUFFLE, key=default.d.o_orderkey (INT4), num=32)
+
+JOIN(16)(LEFT_OUTER)
+ => Join Cond: default.d.o_orderkey (INT4) = default.e.n_nationkey (INT4)
+ => target list: default.a.c_custkey (INT4), default.a.c_name (TEXT), default.a.c_nationkey (INT4), default.b.l_orderkey (INT4), default.c.o_orderdate (TEXT), default.d.o_orderdate (TEXT), default.d.o_orderkey (INT4), default.e.n_name (TEXT)
+ => out schema: {(8) default.a.c_custkey (INT4), default.a.c_name (TEXT), default.a.c_nationkey (INT4), default.b.l_orderkey (INT4), default.c.o_orderdate (TEXT), default.d.o_orderdate (TEXT), default.d.o_orderkey (INT4), default.e.n_name (TEXT)}
+ => in schema: {(9) default.a.c_custkey (INT4), default.a.c_name (TEXT), default.a.c_nationkey (INT4), default.b.l_orderkey (INT4), default.c.o_orderdate (TEXT), default.d.o_orderdate (TEXT), default.d.o_orderkey (INT4), default.e.n_name (TEXT), default.e.n_nationkey (INT4)}
+ SCAN(26) on eb_0000000000000_0000_000008
+ => out schema: {(2) default.e.n_name (TEXT), default.e.n_nationkey (INT4)}
+ => in schema: {(2) default.e.n_name (TEXT), default.e.n_nationkey (INT4)}
+ SCAN(25) on eb_0000000000000_0000_000007
+ => out schema: {(7) default.a.c_custkey (INT4), default.a.c_name (TEXT), default.a.c_nationkey (INT4), default.b.l_orderkey (INT4), default.c.o_orderdate (TEXT), default.d.o_orderdate (TEXT), default.d.o_orderkey (INT4)}
+ => in schema: {(7) default.a.c_custkey (INT4), default.a.c_name (TEXT), default.a.c_nationkey (INT4), default.b.l_orderkey (INT4), default.c.o_orderdate (TEXT), default.d.o_orderdate (TEXT), default.d.o_orderkey (INT4)}
+
+=======================================================
+Block Id: eb_0000000000000_0000_000010 [LEAF]
+=======================================================
+
+[Outgoing]
+[q_0000000000000_0000] 10 => 11 (type=HASH_SHUFFLE, key=default.f.p_partkey (INT4), num=32)
+
+SCAN(9) on default.part as f
+ => target list: default.f.p_name (TEXT), default.f.p_partkey (INT4)
+ => out schema: {(2) default.f.p_name (TEXT), default.f.p_partkey (INT4)}
+ => in schema: {(9) default.f.p_brand (TEXT), default.f.p_comment (TEXT), default.f.p_container (TEXT), default.f.p_mfgr (TEXT), default.f.p_name (TEXT), default.f.p_partkey (INT4), default.f.p_retailprice (FLOAT8), default.f.p_size (INT4), default.f.p_type (TEXT)}
+
+=======================================================
+Block Id: eb_0000000000000_0000_000011 [ROOT]
+=======================================================
+
+[Incoming]
+[q_0000000000000_0000] 9 => 11 (type=HASH_SHUFFLE, key=default.d.o_orderkey (INT4), num=32)
+[q_0000000000000_0000] 10 => 11 (type=HASH_SHUFFLE, key=default.f.p_partkey (INT4), num=32)
+
+JOIN(17)(LEFT_OUTER)
+ => Join Cond: default.f.p_partkey (INT4) = default.d.o_orderkey (INT4)
+ => target list: default.a.c_custkey (INT4), default.a.c_name (TEXT), default.a.c_nationkey (INT4), default.b.l_orderkey (INT4), default.c.o_orderdate (TEXT), default.d.o_orderdate (TEXT), default.e.n_name (TEXT), default.f.p_name (TEXT)
+ => out schema: {(8) default.a.c_custkey (INT4), default.a.c_name (TEXT), default.a.c_nationkey (INT4), default.b.l_orderkey (INT4), default.c.o_orderdate (TEXT), default.d.o_orderdate (TEXT), default.e.n_name (TEXT), default.f.p_name (TEXT)}
+ => in schema: {(10) default.a.c_custkey (INT4), default.a.c_name (TEXT), default.a.c_nationkey (INT4), default.b.l_orderkey (INT4), default.c.o_orderdate (TEXT), default.d.o_orderdate (TEXT), default.d.o_orderkey (INT4), default.e.n_name (TEXT), default.f.p_name (TEXT), default.f.p_partkey (INT4)}
+ SCAN(28) on eb_0000000000000_0000_000010
+ => out schema: {(2) default.f.p_name (TEXT), default.f.p_partkey (INT4)}
+ => in schema: {(2) default.f.p_name (TEXT), default.f.p_partkey (INT4)}
+ SCAN(27) on eb_0000000000000_0000_000009
+ => out schema: {(8) default.a.c_custkey (INT4), default.a.c_name (TEXT), default.a.c_nationkey (INT4), default.b.l_orderkey (INT4), default.c.o_orderdate (TEXT), default.d.o_orderdate (TEXT), default.d.o_orderkey (INT4), default.e.n_name (TEXT)}
+ => in schema: {(8) default.a.c_custkey (INT4), default.a.c_name (TEXT), default.a.c_nationkey (INT4), default.b.l_orderkey (INT4), default.c.o_orderdate (TEXT), default.d.o_orderdate (TEXT), default.d.o_orderkey (INT4), default.e.n_name (TEXT)}
+
+=======================================================
+Block Id: eb_0000000000000_0000_000012 [TERMINAL]
+=======================================================
http://git-wip-us.apache.org/repos/asf/tajo/blob/4b1b7799/tajo-core/src/test/resources/results/TestOuterJoinQuery/testLeftOuterJoin3.result
----------------------------------------------------------------------
diff --git a/tajo-core/src/test/resources/results/TestOuterJoinQuery/testLeftOuterJoin3.result b/tajo-core/src/test/resources/results/TestOuterJoinQuery/testLeftOuterJoin3.result
new file mode 100644
index 0000000..de5c595
--- /dev/null
+++ b/tajo-core/src/test/resources/results/TestOuterJoinQuery/testLeftOuterJoin3.result
@@ -0,0 +1,9 @@
+c_custkey,c_name,c_nationkey,l_orderkey,o_orderdate,o_orderdate,n_name,p_name
+-------------------------------
+1,Customer#000000001,15,1,1996-01-02,1996-01-02,ARGENTINA,goldenrod lavender spring chocolate lace
+1,Customer#000000001,15,1,1996-01-02,1996-01-02,ARGENTINA,goldenrod lavender spring chocolate lace
+2,Customer#000000002,13,2,1996-12-01,1996-12-01,BRAZIL,blush thistle blue yellow saddle
+3,Customer#000000003,1,3,1993-10-14,1993-10-14,CANADA,spring green yellow purple cornsilk
+3,Customer#000000003,1,3,1993-10-14,1993-10-14,CANADA,spring green yellow purple cornsilk
+4,Customer#000000004,4,null,null,null,null,null
+5,Customer#000000005,3,null,null,null,null,null
http://git-wip-us.apache.org/repos/asf/tajo/blob/4b1b7799/tajo-core/src/test/resources/results/TestOuterJoinQuery/testLeftOuterJoinLeftSideSmallTable.1.Hash.plan
----------------------------------------------------------------------
diff --git a/tajo-core/src/test/resources/results/TestOuterJoinQuery/testLeftOuterJoinLeftSideSmallTable.1.Hash.plan b/tajo-core/src/test/resources/results/TestOuterJoinQuery/testLeftOuterJoinLeftSideSmallTable.1.Hash.plan
new file mode 100644
index 0000000..0f5e52f
--- /dev/null
+++ b/tajo-core/src/test/resources/results/TestOuterJoinQuery/testLeftOuterJoinLeftSideSmallTable.1.Hash.plan
@@ -0,0 +1,105 @@
+explain
+-------------------------------
+SORT(3)
+ => Sort Keys: default.a.id (INT4) (asc)
+ JOIN(6)(LEFT_OUTER)
+ => Join Cond: default.a.id (INT4) = default.b.id (INT4)
+ => target list: default.a.id (INT4), default.b.name (TEXT)
+ => out schema: {(2) default.a.id (INT4), default.b.name (TEXT)}
+ => in schema: {(3) default.a.id (INT4), default.b.id (INT4), default.b.name (TEXT)}
+ SCAN(1) on default.jointable_large as b
+ => target list: default.b.id (INT4), default.b.name (TEXT)
+ => out schema: {(2) default.b.id (INT4), default.b.name (TEXT)}
+ => in schema: {(2) default.b.id (INT4), default.b.name (TEXT)}
+ SCAN(0) on default.jointable1 as a
+ => target list: default.a.id (INT4)
+ => out schema: {(1) default.a.id (INT4)}
+ => in schema: {(2) default.a.id (INT4), default.a.name (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.a.id (INT4), num=32)
+
+SCAN(0) on default.jointable1 as a
+ => target list: default.a.id (INT4)
+ => out schema: {(1) default.a.id (INT4)}
+ => in schema: {(2) default.a.id (INT4), default.a.name (TEXT)}
+
+=======================================================
+Block Id: eb_0000000000000_0000_000002 [LEAF]
+=======================================================
+
+[Outgoing]
+[q_0000000000000_0000] 2 => 3 (type=HASH_SHUFFLE, key=default.b.id (INT4), num=32)
+
+SCAN(1) on default.jointable_large as b
+ => target list: default.b.id (INT4), default.b.name (TEXT)
+ => out schema: {(2) default.b.id (INT4), default.b.name (TEXT)}
+ => in schema: {(2) default.b.id (INT4), default.b.name (TEXT)}
+
+=======================================================
+Block Id: eb_0000000000000_0000_000003 [INTERMEDIATE]
+=======================================================
+
+[Incoming]
+[q_0000000000000_0000] 1 => 3 (type=HASH_SHUFFLE, key=default.a.id (INT4), num=32)
+[q_0000000000000_0000] 2 => 3 (type=HASH_SHUFFLE, key=default.b.id (INT4), num=32)
+
+[Outgoing]
+[q_0000000000000_0000] 3 => 4 (type=RANGE_SHUFFLE, key=default.a.id (INT4), num=32)
+
+SORT(10)
+ => Sort Keys: default.a.id (INT4) (asc)
+ JOIN(6)(LEFT_OUTER)
+ => Join Cond: default.a.id (INT4) = default.b.id (INT4)
+ => target list: default.a.id (INT4), default.b.name (TEXT)
+ => out schema: {(2) default.a.id (INT4), default.b.name (TEXT)}
+ => in schema: {(3) default.a.id (INT4), default.b.id (INT4), default.b.name (TEXT)}
+ SCAN(9) on eb_0000000000000_0000_000002
+ => out schema: {(2) default.b.id (INT4), default.b.name (TEXT)}
+ => in schema: {(2) default.b.id (INT4), default.b.name (TEXT)}
+ SCAN(8) on eb_0000000000000_0000_000001
+ => out schema: {(1) default.a.id (INT4)}
+ => in schema: {(1) default.a.id (INT4)}
+
+=======================================================
+Block Id: eb_0000000000000_0000_000004 [ROOT]
+=======================================================
+
+[Incoming]
+[q_0000000000000_0000] 3 => 4 (type=RANGE_SHUFFLE, key=default.a.id (INT4), num=32)
+
+[Enforcers]
+ 0: sorted input=eb_0000000000000_0000_000003
+
+SORT(3)
+ => Sort Keys: default.a.id (INT4) (asc)
+ SCAN(11) on eb_0000000000000_0000_000003
+ => out schema: {(2) default.a.id (INT4), default.b.name (TEXT)}
+ => in schema: {(2) default.a.id (INT4), default.b.name (TEXT)}
+
+=======================================================
+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/testLeftOuterJoinLeftSideSmallTable.1.Hash_NoBroadcast.plan
----------------------------------------------------------------------
diff --git a/tajo-core/src/test/resources/results/TestOuterJoinQuery/testLeftOuterJoinLeftSideSmallTable.1.Hash_NoBroadcast.plan b/tajo-core/src/test/resources/results/TestOuterJoinQuery/testLeftOuterJoinLeftSideSmallTable.1.Hash_NoBroadcast.plan
new file mode 100644
index 0000000..0f5e52f
--- /dev/null
+++ b/tajo-core/src/test/resources/results/TestOuterJoinQuery/testLeftOuterJoinLeftSideSmallTable.1.Hash_NoBroadcast.plan
@@ -0,0 +1,105 @@
+explain
+-------------------------------
+SORT(3)
+ => Sort Keys: default.a.id (INT4) (asc)
+ JOIN(6)(LEFT_OUTER)
+ => Join Cond: default.a.id (INT4) = default.b.id (INT4)
+ => target list: default.a.id (INT4), default.b.name (TEXT)
+ => out schema: {(2) default.a.id (INT4), default.b.name (TEXT)}
+ => in schema: {(3) default.a.id (INT4), default.b.id (INT4), default.b.name (TEXT)}
+ SCAN(1) on default.jointable_large as b
+ => target list: default.b.id (INT4), default.b.name (TEXT)
+ => out schema: {(2) default.b.id (INT4), default.b.name (TEXT)}
+ => in schema: {(2) default.b.id (INT4), default.b.name (TEXT)}
+ SCAN(0) on default.jointable1 as a
+ => target list: default.a.id (INT4)
+ => out schema: {(1) default.a.id (INT4)}
+ => in schema: {(2) default.a.id (INT4), default.a.name (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.a.id (INT4), num=32)
+
+SCAN(0) on default.jointable1 as a
+ => target list: default.a.id (INT4)
+ => out schema: {(1) default.a.id (INT4)}
+ => in schema: {(2) default.a.id (INT4), default.a.name (TEXT)}
+
+=======================================================
+Block Id: eb_0000000000000_0000_000002 [LEAF]
+=======================================================
+
+[Outgoing]
+[q_0000000000000_0000] 2 => 3 (type=HASH_SHUFFLE, key=default.b.id (INT4), num=32)
+
+SCAN(1) on default.jointable_large as b
+ => target list: default.b.id (INT4), default.b.name (TEXT)
+ => out schema: {(2) default.b.id (INT4), default.b.name (TEXT)}
+ => in schema: {(2) default.b.id (INT4), default.b.name (TEXT)}
+
+=======================================================
+Block Id: eb_0000000000000_0000_000003 [INTERMEDIATE]
+=======================================================
+
+[Incoming]
+[q_0000000000000_0000] 1 => 3 (type=HASH_SHUFFLE, key=default.a.id (INT4), num=32)
+[q_0000000000000_0000] 2 => 3 (type=HASH_SHUFFLE, key=default.b.id (INT4), num=32)
+
+[Outgoing]
+[q_0000000000000_0000] 3 => 4 (type=RANGE_SHUFFLE, key=default.a.id (INT4), num=32)
+
+SORT(10)
+ => Sort Keys: default.a.id (INT4) (asc)
+ JOIN(6)(LEFT_OUTER)
+ => Join Cond: default.a.id (INT4) = default.b.id (INT4)
+ => target list: default.a.id (INT4), default.b.name (TEXT)
+ => out schema: {(2) default.a.id (INT4), default.b.name (TEXT)}
+ => in schema: {(3) default.a.id (INT4), default.b.id (INT4), default.b.name (TEXT)}
+ SCAN(9) on eb_0000000000000_0000_000002
+ => out schema: {(2) default.b.id (INT4), default.b.name (TEXT)}
+ => in schema: {(2) default.b.id (INT4), default.b.name (TEXT)}
+ SCAN(8) on eb_0000000000000_0000_000001
+ => out schema: {(1) default.a.id (INT4)}
+ => in schema: {(1) default.a.id (INT4)}
+
+=======================================================
+Block Id: eb_0000000000000_0000_000004 [ROOT]
+=======================================================
+
+[Incoming]
+[q_0000000000000_0000] 3 => 4 (type=RANGE_SHUFFLE, key=default.a.id (INT4), num=32)
+
+[Enforcers]
+ 0: sorted input=eb_0000000000000_0000_000003
+
+SORT(3)
+ => Sort Keys: default.a.id (INT4) (asc)
+ SCAN(11) on eb_0000000000000_0000_000003
+ => out schema: {(2) default.a.id (INT4), default.b.name (TEXT)}
+ => in schema: {(2) default.a.id (INT4), default.b.name (TEXT)}
+
+=======================================================
+Block Id: eb_0000000000000_0000_000005 [TERMINAL]
+=======================================================