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Posted to commits@hive.apache.org by gu...@apache.org on 2013/11/05 08:01:58 UTC

svn commit: r1538880 [41/46] - in /hive/branches/tez: ./ ant/ ant/src/org/apache/hadoop/hive/ant/ beeline/ beeline/src/java/org/apache/hive/beeline/ beeline/src/main/ beeline/src/test/org/apache/hive/beeline/src/test/ cli/ common/ common/src/java/conf/...

Modified: hive/branches/tez/ql/src/test/results/clientpositive/udf_named_struct.q.out
URL: http://svn.apache.org/viewvc/hive/branches/tez/ql/src/test/results/clientpositive/udf_named_struct.q.out?rev=1538880&r1=1538879&r2=1538880&view=diff
==============================================================================
--- hive/branches/tez/ql/src/test/results/clientpositive/udf_named_struct.q.out (original)
+++ hive/branches/tez/ql/src/test/results/clientpositive/udf_named_struct.q.out Tue Nov  5 07:01:32 2013
@@ -10,54 +10,43 @@ POSTHOOK: type: DESCFUNCTION
 named_struct(name1, val1, name2, val2, ...) - Creates a struct with the given field names and values
 PREHOOK: query: EXPLAIN
 SELECT named_struct("foo", 1, "bar", 2),
-       named_struct("foo", 1, "bar", 2).foo FROM src LIMIT 1
+       named_struct("foo", 1, "bar", 2).foo FROM src tablesample (1 rows)
 PREHOOK: type: QUERY
 POSTHOOK: query: EXPLAIN
 SELECT named_struct("foo", 1, "bar", 2),
-       named_struct("foo", 1, "bar", 2).foo FROM src LIMIT 1
+       named_struct("foo", 1, "bar", 2).foo FROM src tablesample (1 rows)
 POSTHOOK: type: QUERY
 ABSTRACT SYNTAX TREE:
-  (TOK_QUERY (TOK_FROM (TOK_TABREF (TOK_TABNAME src))) (TOK_INSERT (TOK_DESTINATION (TOK_DIR TOK_TMP_FILE)) (TOK_SELECT (TOK_SELEXPR (TOK_FUNCTION named_struct "foo" 1 "bar" 2)) (TOK_SELEXPR (. (TOK_FUNCTION named_struct "foo" 1 "bar" 2) foo))) (TOK_LIMIT 1)))
+  (TOK_QUERY (TOK_FROM (TOK_TABREF (TOK_TABNAME src) (TOK_TABLESPLITSAMPLE TOK_ROWCOUNT 1))) (TOK_INSERT (TOK_DESTINATION (TOK_DIR TOK_TMP_FILE)) (TOK_SELECT (TOK_SELEXPR (TOK_FUNCTION named_struct "foo" 1 "bar" 2)) (TOK_SELEXPR (. (TOK_FUNCTION named_struct "foo" 1 "bar" 2) foo)))))
 
 STAGE DEPENDENCIES:
-  Stage-1 is a root stage
   Stage-0 is a root stage
 
 STAGE PLANS:
-  Stage: Stage-1
-    Map Reduce
-      Alias -> Map Operator Tree:
-        src 
-          TableScan
-            alias: src
-            Select Operator
-              expressions:
-                    expr: named_struct('foo',1,'bar',2)
-                    type: struct<foo:int,bar:int>
-                    expr: named_struct('foo',1,'bar',2).foo
-                    type: int
-              outputColumnNames: _col0, _col1
-              Limit
-                File Output Operator
-                  compressed: false
-                  GlobalTableId: 0
-                  table:
-                      input format: org.apache.hadoop.mapred.TextInputFormat
-                      output format: org.apache.hadoop.hive.ql.io.HiveIgnoreKeyTextOutputFormat
-                      serde: org.apache.hadoop.hive.serde2.lazy.LazySimpleSerDe
-
   Stage: Stage-0
     Fetch Operator
-      limit: 1
+      limit: -1
+      Processor Tree:
+        TableScan
+          alias: src
+          Row Limit Per Split: 1
+          Select Operator
+            expressions:
+                  expr: named_struct('foo',1,'bar',2)
+                  type: struct<foo:int,bar:int>
+                  expr: named_struct('foo',1,'bar',2).foo
+                  type: int
+            outputColumnNames: _col0, _col1
+            ListSink
 
 
 PREHOOK: query: SELECT named_struct("foo", 1, "bar", 2),
-       named_struct("foo", 1, "bar", 2).foo FROM src LIMIT 1
+       named_struct("foo", 1, "bar", 2).foo FROM src tablesample (1 rows)
 PREHOOK: type: QUERY
 PREHOOK: Input: default@src
 #### A masked pattern was here ####
 POSTHOOK: query: SELECT named_struct("foo", 1, "bar", 2),
-       named_struct("foo", 1, "bar", 2).foo FROM src LIMIT 1
+       named_struct("foo", 1, "bar", 2).foo FROM src tablesample (1 rows)
 POSTHOOK: type: QUERY
 POSTHOOK: Input: default@src
 #### A masked pattern was here ####

Modified: hive/branches/tez/ql/src/test/results/clientpositive/udf_negative.q.out
URL: http://svn.apache.org/viewvc/hive/branches/tez/ql/src/test/results/clientpositive/udf_negative.q.out?rev=1538880&r1=1538879&r2=1538880&view=diff
==============================================================================
--- hive/branches/tez/ql/src/test/results/clientpositive/udf_negative.q.out (original)
+++ hive/branches/tez/ql/src/test/results/clientpositive/udf_negative.q.out Tue Nov  5 07:01:32 2013
@@ -20,56 +20,56 @@ PREHOOK: type: DESCFUNCTION
 POSTHOOK: query: DESCRIBE FUNCTION EXTENDED -
 POSTHOOK: type: DESCFUNCTION
 a - b - Returns the difference a-b
-PREHOOK: query: select - null from src limit 1
+PREHOOK: query: select - null from src tablesample (1 rows)
 PREHOOK: type: QUERY
 PREHOOK: Input: default@src
 #### A masked pattern was here ####
-POSTHOOK: query: select - null from src limit 1
+POSTHOOK: query: select - null from src tablesample (1 rows)
 POSTHOOK: type: QUERY
 POSTHOOK: Input: default@src
 #### A masked pattern was here ####
 NULL
-PREHOOK: query: select - cast(null as int) from src limit 1
+PREHOOK: query: select - cast(null as int) from src tablesample (1 rows)
 PREHOOK: type: QUERY
 PREHOOK: Input: default@src
 #### A masked pattern was here ####
-POSTHOOK: query: select - cast(null as int) from src limit 1
+POSTHOOK: query: select - cast(null as int) from src tablesample (1 rows)
 POSTHOOK: type: QUERY
 POSTHOOK: Input: default@src
 #### A masked pattern was here ####
 NULL
-PREHOOK: query: select - cast(null as smallint) from src limit 1
+PREHOOK: query: select - cast(null as smallint) from src tablesample (1 rows)
 PREHOOK: type: QUERY
 PREHOOK: Input: default@src
 #### A masked pattern was here ####
-POSTHOOK: query: select - cast(null as smallint) from src limit 1
+POSTHOOK: query: select - cast(null as smallint) from src tablesample (1 rows)
 POSTHOOK: type: QUERY
 POSTHOOK: Input: default@src
 #### A masked pattern was here ####
 NULL
-PREHOOK: query: select - cast(null as bigint) from src limit 1
+PREHOOK: query: select - cast(null as bigint) from src tablesample (1 rows)
 PREHOOK: type: QUERY
 PREHOOK: Input: default@src
 #### A masked pattern was here ####
-POSTHOOK: query: select - cast(null as bigint) from src limit 1
+POSTHOOK: query: select - cast(null as bigint) from src tablesample (1 rows)
 POSTHOOK: type: QUERY
 POSTHOOK: Input: default@src
 #### A masked pattern was here ####
 NULL
-PREHOOK: query: select - cast(null as double) from src limit 1
+PREHOOK: query: select - cast(null as double) from src tablesample (1 rows)
 PREHOOK: type: QUERY
 PREHOOK: Input: default@src
 #### A masked pattern was here ####
-POSTHOOK: query: select - cast(null as double) from src limit 1
+POSTHOOK: query: select - cast(null as double) from src tablesample (1 rows)
 POSTHOOK: type: QUERY
 POSTHOOK: Input: default@src
 #### A masked pattern was here ####
 NULL
-PREHOOK: query: select - cast(null as float) from src limit 1
+PREHOOK: query: select - cast(null as float) from src tablesample (1 rows)
 PREHOOK: type: QUERY
 PREHOOK: Input: default@src
 #### A masked pattern was here ####
-POSTHOOK: query: select - cast(null as float) from src limit 1
+POSTHOOK: query: select - cast(null as float) from src tablesample (1 rows)
 POSTHOOK: type: QUERY
 POSTHOOK: Input: default@src
 #### A masked pattern was here ####

Modified: hive/branches/tez/ql/src/test/results/clientpositive/udf_notequal.q.out
URL: http://svn.apache.org/viewvc/hive/branches/tez/ql/src/test/results/clientpositive/udf_notequal.q.out?rev=1538880&r1=1538879&r2=1538880&view=diff
==============================================================================
--- hive/branches/tez/ql/src/test/results/clientpositive/udf_notequal.q.out (original)
+++ hive/branches/tez/ql/src/test/results/clientpositive/udf_notequal.q.out Tue Nov  5 07:01:32 2013
@@ -34,38 +34,27 @@ ABSTRACT SYNTAX TREE:
   (TOK_QUERY (TOK_FROM (TOK_TABREF (TOK_TABNAME src))) (TOK_INSERT (TOK_DESTINATION (TOK_DIR TOK_TMP_FILE)) (TOK_SELECT (TOK_SELEXPR (TOK_TABLE_OR_COL key)) (TOK_SELEXPR (TOK_TABLE_OR_COL value))) (TOK_WHERE (<> (TOK_TABLE_OR_COL key) '302'))))
 
 STAGE DEPENDENCIES:
-  Stage-1 is a root stage
   Stage-0 is a root stage
 
 STAGE PLANS:
-  Stage: Stage-1
-    Map Reduce
-      Alias -> Map Operator Tree:
-        src 
-          TableScan
-            alias: src
-            Filter Operator
-              predicate:
-                  expr: (key <> '302')
-                  type: boolean
-              Select Operator
-                expressions:
-                      expr: key
-                      type: string
-                      expr: value
-                      type: string
-                outputColumnNames: _col0, _col1
-                File Output Operator
-                  compressed: false
-                  GlobalTableId: 0
-                  table:
-                      input format: org.apache.hadoop.mapred.TextInputFormat
-                      output format: org.apache.hadoop.hive.ql.io.HiveIgnoreKeyTextOutputFormat
-                      serde: org.apache.hadoop.hive.serde2.lazy.LazySimpleSerDe
-
   Stage: Stage-0
     Fetch Operator
       limit: -1
+      Processor Tree:
+        TableScan
+          alias: src
+          Filter Operator
+            predicate:
+                expr: (key <> '302')
+                type: boolean
+            Select Operator
+              expressions:
+                    expr: key
+                    type: string
+                    expr: value
+                    type: string
+              outputColumnNames: _col0, _col1
+              ListSink
 
 
 PREHOOK: query: SELECT key, value
@@ -593,38 +582,27 @@ ABSTRACT SYNTAX TREE:
   (TOK_QUERY (TOK_FROM (TOK_TABREF (TOK_TABNAME src))) (TOK_INSERT (TOK_DESTINATION (TOK_DIR TOK_TMP_FILE)) (TOK_SELECT (TOK_SELEXPR (TOK_TABLE_OR_COL key)) (TOK_SELEXPR (TOK_TABLE_OR_COL value))) (TOK_WHERE (!= (TOK_TABLE_OR_COL key) '302'))))
 
 STAGE DEPENDENCIES:
-  Stage-1 is a root stage
   Stage-0 is a root stage
 
 STAGE PLANS:
-  Stage: Stage-1
-    Map Reduce
-      Alias -> Map Operator Tree:
-        src 
-          TableScan
-            alias: src
-            Filter Operator
-              predicate:
-                  expr: (key <> '302')
-                  type: boolean
-              Select Operator
-                expressions:
-                      expr: key
-                      type: string
-                      expr: value
-                      type: string
-                outputColumnNames: _col0, _col1
-                File Output Operator
-                  compressed: false
-                  GlobalTableId: 0
-                  table:
-                      input format: org.apache.hadoop.mapred.TextInputFormat
-                      output format: org.apache.hadoop.hive.ql.io.HiveIgnoreKeyTextOutputFormat
-                      serde: org.apache.hadoop.hive.serde2.lazy.LazySimpleSerDe
-
   Stage: Stage-0
     Fetch Operator
       limit: -1
+      Processor Tree:
+        TableScan
+          alias: src
+          Filter Operator
+            predicate:
+                expr: (key <> '302')
+                type: boolean
+            Select Operator
+              expressions:
+                    expr: key
+                    type: string
+                    expr: value
+                    type: string
+              outputColumnNames: _col0, _col1
+              ListSink
 
 
 PREHOOK: query: SELECT key, value

Modified: hive/branches/tez/ql/src/test/results/clientpositive/udf_notop.q.out
URL: http://svn.apache.org/viewvc/hive/branches/tez/ql/src/test/results/clientpositive/udf_notop.q.out?rev=1538880&r1=1538879&r2=1538880&view=diff
==============================================================================
--- hive/branches/tez/ql/src/test/results/clientpositive/udf_notop.q.out (original)
+++ hive/branches/tez/ql/src/test/results/clientpositive/udf_notop.q.out Tue Nov  5 07:01:32 2013
@@ -7,7 +7,7 @@ PREHOOK: query: SELECT 1 NOT IN (1, 2, 3
        "abc" NOT RLIKE "^bc",
        "abc" NOT REGEXP "^ab",
        "abc" NOT REGEXP "^bc",
-       1 IN (1, 2) AND "abc" NOT LIKE "bc%" FROM src LIMIT 1
+       1 IN (1, 2) AND "abc" NOT LIKE "bc%" FROM src tablesample (1 rows)
 PREHOOK: type: QUERY
 PREHOOK: Input: default@src
 #### A masked pattern was here ####
@@ -20,7 +20,7 @@ POSTHOOK: query: SELECT 1 NOT IN (1, 2, 
        "abc" NOT RLIKE "^bc",
        "abc" NOT REGEXP "^ab",
        "abc" NOT REGEXP "^bc",
-       1 IN (1, 2) AND "abc" NOT LIKE "bc%" FROM src LIMIT 1
+       1 IN (1, 2) AND "abc" NOT LIKE "bc%" FROM src tablesample (1 rows)
 POSTHOOK: type: QUERY
 POSTHOOK: Input: default@src
 #### A masked pattern was here ####

Modified: hive/branches/tez/ql/src/test/results/clientpositive/udf_nvl.q.out
URL: http://svn.apache.org/viewvc/hive/branches/tez/ql/src/test/results/clientpositive/udf_nvl.q.out?rev=1538880&r1=1538879&r2=1538880&view=diff
==============================================================================
--- hive/branches/tez/ql/src/test/results/clientpositive/udf_nvl.q.out (original)
+++ hive/branches/tez/ql/src/test/results/clientpositive/udf_nvl.q.out Tue Nov  5 07:01:32 2013
@@ -14,57 +14,46 @@ Example:
 PREHOOK: query: EXPLAIN
 SELECT NVL( 1 , 2 ) AS COL1,
        NVL( NULL, 5 ) AS COL2
-FROM src LIMIT 1
+FROM src tablesample (1 rows)
 PREHOOK: type: QUERY
 POSTHOOK: query: EXPLAIN
 SELECT NVL( 1 , 2 ) AS COL1,
        NVL( NULL, 5 ) AS COL2
-FROM src LIMIT 1
+FROM src tablesample (1 rows)
 POSTHOOK: type: QUERY
 ABSTRACT SYNTAX TREE:
-  (TOK_QUERY (TOK_FROM (TOK_TABREF (TOK_TABNAME src))) (TOK_INSERT (TOK_DESTINATION (TOK_DIR TOK_TMP_FILE)) (TOK_SELECT (TOK_SELEXPR (TOK_FUNCTION NVL 1 2) COL1) (TOK_SELEXPR (TOK_FUNCTION NVL TOK_NULL 5) COL2)) (TOK_LIMIT 1)))
+  (TOK_QUERY (TOK_FROM (TOK_TABREF (TOK_TABNAME src) (TOK_TABLESPLITSAMPLE TOK_ROWCOUNT 1))) (TOK_INSERT (TOK_DESTINATION (TOK_DIR TOK_TMP_FILE)) (TOK_SELECT (TOK_SELEXPR (TOK_FUNCTION NVL 1 2) COL1) (TOK_SELEXPR (TOK_FUNCTION NVL TOK_NULL 5) COL2))))
 
 STAGE DEPENDENCIES:
-  Stage-1 is a root stage
   Stage-0 is a root stage
 
 STAGE PLANS:
-  Stage: Stage-1
-    Map Reduce
-      Alias -> Map Operator Tree:
-        src 
-          TableScan
-            alias: src
-            Select Operator
-              expressions:
-                    expr: if 1 is null returns2
-                    type: int
-                    expr: if null is null returns5
-                    type: int
-              outputColumnNames: _col0, _col1
-              Limit
-                File Output Operator
-                  compressed: false
-                  GlobalTableId: 0
-                  table:
-                      input format: org.apache.hadoop.mapred.TextInputFormat
-                      output format: org.apache.hadoop.hive.ql.io.HiveIgnoreKeyTextOutputFormat
-                      serde: org.apache.hadoop.hive.serde2.lazy.LazySimpleSerDe
-
   Stage: Stage-0
     Fetch Operator
-      limit: 1
+      limit: -1
+      Processor Tree:
+        TableScan
+          alias: src
+          Row Limit Per Split: 1
+          Select Operator
+            expressions:
+                  expr: if 1 is null returns2
+                  type: int
+                  expr: if null is null returns5
+                  type: int
+            outputColumnNames: _col0, _col1
+            ListSink
 
 
 PREHOOK: query: SELECT NVL( 1 , 2 ) AS COL1,
        NVL( NULL, 5 ) AS COL2
-FROM src LIMIT 1
+FROM src tablesample (1 rows)
 PREHOOK: type: QUERY
 PREHOOK: Input: default@src
 #### A masked pattern was here ####
 POSTHOOK: query: SELECT NVL( 1 , 2 ) AS COL1,
        NVL( NULL, 5 ) AS COL2
-FROM src LIMIT 1
+FROM src tablesample (1 rows)
 POSTHOOK: type: QUERY
 POSTHOOK: Input: default@src
 #### A masked pattern was here ####

Modified: hive/branches/tez/ql/src/test/results/clientpositive/udf_pmod.q.out
URL: http://svn.apache.org/viewvc/hive/branches/tez/ql/src/test/results/clientpositive/udf_pmod.q.out?rev=1538880&r1=1538879&r2=1538880&view=diff
==============================================================================
--- hive/branches/tez/ql/src/test/results/clientpositive/udf_pmod.q.out (original)
+++ hive/branches/tez/ql/src/test/results/clientpositive/udf_pmod.q.out Tue Nov  5 07:01:32 2013
@@ -9,88 +9,88 @@ POSTHOOK: query: DESCRIBE FUNCTION EXTEN
 POSTHOOK: type: DESCFUNCTION
 a pmod b - Compute the positive modulo
 PREHOOK: query: SELECT pmod(null, null)
-FROM src LIMIT 1
+FROM src tablesample (1 rows)
 PREHOOK: type: QUERY
 PREHOOK: Input: default@src
 #### A masked pattern was here ####
 POSTHOOK: query: SELECT pmod(null, null)
-FROM src LIMIT 1
+FROM src tablesample (1 rows)
 POSTHOOK: type: QUERY
 POSTHOOK: Input: default@src
 #### A masked pattern was here ####
 NULL
 PREHOOK: query: SELECT pmod(-100,9), pmod(-50,101), pmod(-1000,29)
-FROM src LIMIT 1
+FROM src tablesample (1 rows)
 PREHOOK: type: QUERY
 PREHOOK: Input: default@src
 #### A masked pattern was here ####
 POSTHOOK: query: SELECT pmod(-100,9), pmod(-50,101), pmod(-1000,29)
-FROM src LIMIT 1
+FROM src tablesample (1 rows)
 POSTHOOK: type: QUERY
 POSTHOOK: Input: default@src
 #### A masked pattern was here ####
 8	51	15
 PREHOOK: query: SELECT pmod(100,19), pmod(50,125), pmod(300,15)
-FROM src LIMIT 1
+FROM src tablesample (1 rows)
 PREHOOK: type: QUERY
 PREHOOK: Input: default@src
 #### A masked pattern was here ####
 POSTHOOK: query: SELECT pmod(100,19), pmod(50,125), pmod(300,15)
-FROM src LIMIT 1
+FROM src tablesample (1 rows)
 POSTHOOK: type: QUERY
 POSTHOOK: Input: default@src
 #### A masked pattern was here ####
 5	50	0
-PREHOOK: query: SELECT pmod(CAST(-100 AS TINYINT),CAST(9 AS TINYINT)), pmod(CAST(-50 AS TINYINT),CAST(101 AS TINYINT)), pmod(CAST(-100 AS TINYINT),CAST(29 AS TINYINT)) FROM src LIMIT 1
+PREHOOK: query: SELECT pmod(CAST(-100 AS TINYINT),CAST(9 AS TINYINT)), pmod(CAST(-50 AS TINYINT),CAST(101 AS TINYINT)), pmod(CAST(-100 AS TINYINT),CAST(29 AS TINYINT)) FROM src tablesample (1 rows)
 PREHOOK: type: QUERY
 PREHOOK: Input: default@src
 #### A masked pattern was here ####
-POSTHOOK: query: SELECT pmod(CAST(-100 AS TINYINT),CAST(9 AS TINYINT)), pmod(CAST(-50 AS TINYINT),CAST(101 AS TINYINT)), pmod(CAST(-100 AS TINYINT),CAST(29 AS TINYINT)) FROM src LIMIT 1
+POSTHOOK: query: SELECT pmod(CAST(-100 AS TINYINT),CAST(9 AS TINYINT)), pmod(CAST(-50 AS TINYINT),CAST(101 AS TINYINT)), pmod(CAST(-100 AS TINYINT),CAST(29 AS TINYINT)) FROM src tablesample (1 rows)
 POSTHOOK: type: QUERY
 POSTHOOK: Input: default@src
 #### A masked pattern was here ####
 8	51	16
-PREHOOK: query: SELECT pmod(CAST(-100 AS SMALLINT),CAST(9 AS SMALLINT)), pmod(CAST(-50 AS SMALLINT),CAST(101 AS SMALLINT)), pmod(CAST(-100 AS SMALLINT),CAST(29 AS SMALLINT)) FROM src LIMIT 1
+PREHOOK: query: SELECT pmod(CAST(-100 AS SMALLINT),CAST(9 AS SMALLINT)), pmod(CAST(-50 AS SMALLINT),CAST(101 AS SMALLINT)), pmod(CAST(-100 AS SMALLINT),CAST(29 AS SMALLINT)) FROM src tablesample (1 rows)
 PREHOOK: type: QUERY
 PREHOOK: Input: default@src
 #### A masked pattern was here ####
-POSTHOOK: query: SELECT pmod(CAST(-100 AS SMALLINT),CAST(9 AS SMALLINT)), pmod(CAST(-50 AS SMALLINT),CAST(101 AS SMALLINT)), pmod(CAST(-100 AS SMALLINT),CAST(29 AS SMALLINT)) FROM src LIMIT 1
+POSTHOOK: query: SELECT pmod(CAST(-100 AS SMALLINT),CAST(9 AS SMALLINT)), pmod(CAST(-50 AS SMALLINT),CAST(101 AS SMALLINT)), pmod(CAST(-100 AS SMALLINT),CAST(29 AS SMALLINT)) FROM src tablesample (1 rows)
 POSTHOOK: type: QUERY
 POSTHOOK: Input: default@src
 #### A masked pattern was here ####
 8	51	16
-PREHOOK: query: SELECT pmod(CAST(-100 AS BIGINT),CAST(9 AS BIGINT)), pmod(CAST(-50 AS BIGINT),CAST(101 AS BIGINT)), pmod(CAST(-100 AS BIGINT),CAST(29 AS BIGINT)) FROM src LIMIT 1
+PREHOOK: query: SELECT pmod(CAST(-100 AS BIGINT),CAST(9 AS BIGINT)), pmod(CAST(-50 AS BIGINT),CAST(101 AS BIGINT)), pmod(CAST(-100 AS BIGINT),CAST(29 AS BIGINT)) FROM src tablesample (1 rows)
 PREHOOK: type: QUERY
 PREHOOK: Input: default@src
 #### A masked pattern was here ####
-POSTHOOK: query: SELECT pmod(CAST(-100 AS BIGINT),CAST(9 AS BIGINT)), pmod(CAST(-50 AS BIGINT),CAST(101 AS BIGINT)), pmod(CAST(-100 AS BIGINT),CAST(29 AS BIGINT)) FROM src LIMIT 1
+POSTHOOK: query: SELECT pmod(CAST(-100 AS BIGINT),CAST(9 AS BIGINT)), pmod(CAST(-50 AS BIGINT),CAST(101 AS BIGINT)), pmod(CAST(-100 AS BIGINT),CAST(29 AS BIGINT)) FROM src tablesample (1 rows)
 POSTHOOK: type: QUERY
 POSTHOOK: Input: default@src
 #### A masked pattern was here ####
 8	51	16
-PREHOOK: query: SELECT pmod(CAST(-100.91 AS FLOAT),CAST(9.8 AS FLOAT)), pmod(CAST(-50.1 AS FLOAT),CAST(101.8 AS FLOAT)), pmod(CAST(-100.91 AS FLOAT),CAST(29.75 AS FLOAT)) FROM src LIMIT 1
+PREHOOK: query: SELECT pmod(CAST(-100.91 AS FLOAT),CAST(9.8 AS FLOAT)), pmod(CAST(-50.1 AS FLOAT),CAST(101.8 AS FLOAT)), pmod(CAST(-100.91 AS FLOAT),CAST(29.75 AS FLOAT)) FROM src tablesample (1 rows)
 PREHOOK: type: QUERY
 PREHOOK: Input: default@src
 #### A masked pattern was here ####
-POSTHOOK: query: SELECT pmod(CAST(-100.91 AS FLOAT),CAST(9.8 AS FLOAT)), pmod(CAST(-50.1 AS FLOAT),CAST(101.8 AS FLOAT)), pmod(CAST(-100.91 AS FLOAT),CAST(29.75 AS FLOAT)) FROM src LIMIT 1
+POSTHOOK: query: SELECT pmod(CAST(-100.91 AS FLOAT),CAST(9.8 AS FLOAT)), pmod(CAST(-50.1 AS FLOAT),CAST(101.8 AS FLOAT)), pmod(CAST(-100.91 AS FLOAT),CAST(29.75 AS FLOAT)) FROM src tablesample (1 rows)
 POSTHOOK: type: QUERY
 POSTHOOK: Input: default@src
 #### A masked pattern was here ####
 6.8899984	51.700005	18.089996
-PREHOOK: query: SELECT pmod(CAST(-100.91 AS DOUBLE),CAST(9.8 AS DOUBLE)), pmod(CAST(-50.1 AS DOUBLE),CAST(101.8 AS DOUBLE)), pmod(CAST(-100.91 AS DOUBLE),CAST(29.75 AS DOUBLE)) FROM src LIMIT 1
+PREHOOK: query: SELECT pmod(CAST(-100.91 AS DOUBLE),CAST(9.8 AS DOUBLE)), pmod(CAST(-50.1 AS DOUBLE),CAST(101.8 AS DOUBLE)), pmod(CAST(-100.91 AS DOUBLE),CAST(29.75 AS DOUBLE)) FROM src tablesample (1 rows)
 PREHOOK: type: QUERY
 PREHOOK: Input: default@src
 #### A masked pattern was here ####
-POSTHOOK: query: SELECT pmod(CAST(-100.91 AS DOUBLE),CAST(9.8 AS DOUBLE)), pmod(CAST(-50.1 AS DOUBLE),CAST(101.8 AS DOUBLE)), pmod(CAST(-100.91 AS DOUBLE),CAST(29.75 AS DOUBLE)) FROM src LIMIT 1
+POSTHOOK: query: SELECT pmod(CAST(-100.91 AS DOUBLE),CAST(9.8 AS DOUBLE)), pmod(CAST(-50.1 AS DOUBLE),CAST(101.8 AS DOUBLE)), pmod(CAST(-100.91 AS DOUBLE),CAST(29.75 AS DOUBLE)) FROM src tablesample (1 rows)
 POSTHOOK: type: QUERY
 POSTHOOK: Input: default@src
 #### A masked pattern was here ####
 6.890000000000011	51.699999999999996	18.090000000000003
-PREHOOK: query: SELECT pmod(CAST(-100.91 AS DECIMAL(5,2)),CAST(9.8 AS DECIMAL(2,1))), pmod(CAST(-50.1 AS DECIMAL(3,1)),CAST(101.8 AS DECIMAL(4,1))), pmod(CAST(-100.91 AS DECIMAL(5,2)),CAST(29.75 AS DECIMAL(4,2))) FROM src LIMIT 1
+PREHOOK: query: SELECT pmod(CAST(-100.91 AS DECIMAL(5,2)),CAST(9.8 AS DECIMAL(2,1))), pmod(CAST(-50.1 AS DECIMAL(3,1)),CAST(101.8 AS DECIMAL(4,1))), pmod(CAST(-100.91 AS DECIMAL(5,2)),CAST(29.75 AS DECIMAL(4,2))) FROM src tablesample (1 rows)
 PREHOOK: type: QUERY
 PREHOOK: Input: default@src
 #### A masked pattern was here ####
-POSTHOOK: query: SELECT pmod(CAST(-100.91 AS DECIMAL(5,2)),CAST(9.8 AS DECIMAL(2,1))), pmod(CAST(-50.1 AS DECIMAL(3,1)),CAST(101.8 AS DECIMAL(4,1))), pmod(CAST(-100.91 AS DECIMAL(5,2)),CAST(29.75 AS DECIMAL(4,2))) FROM src LIMIT 1
+POSTHOOK: query: SELECT pmod(CAST(-100.91 AS DECIMAL(5,2)),CAST(9.8 AS DECIMAL(2,1))), pmod(CAST(-50.1 AS DECIMAL(3,1)),CAST(101.8 AS DECIMAL(4,1))), pmod(CAST(-100.91 AS DECIMAL(5,2)),CAST(29.75 AS DECIMAL(4,2))) FROM src tablesample (1 rows)
 POSTHOOK: type: QUERY
 POSTHOOK: Input: default@src
 #### A masked pattern was here ####

Modified: hive/branches/tez/ql/src/test/results/clientpositive/udf_printf.q.out
URL: http://svn.apache.org/viewvc/hive/branches/tez/ql/src/test/results/clientpositive/udf_printf.q.out?rev=1538880&r1=1538879&r2=1538880&view=diff
==============================================================================
--- hive/branches/tez/ql/src/test/results/clientpositive/udf_printf.q.out (original)
+++ hive/branches/tez/ql/src/test/results/clientpositive/udf_printf.q.out Tue Nov  5 07:01:32 2013
@@ -20,75 +20,65 @@ Example:
   > SELECT printf("Hello World %d %s", 100, "days")FROM src LIMIT 1;
   "Hello World 100 days"
 PREHOOK: query: EXPLAIN
-SELECT printf("Hello World %d %s", 100, "days") FROM src LIMIT 1
+SELECT printf("Hello World %d %s", 100, "days") FROM src tablesample (1 rows)
 PREHOOK: type: QUERY
 POSTHOOK: query: EXPLAIN
-SELECT printf("Hello World %d %s", 100, "days") FROM src LIMIT 1
+SELECT printf("Hello World %d %s", 100, "days") FROM src tablesample (1 rows)
 POSTHOOK: type: QUERY
 ABSTRACT SYNTAX TREE:
-  (TOK_QUERY (TOK_FROM (TOK_TABREF (TOK_TABNAME src))) (TOK_INSERT (TOK_DESTINATION (TOK_DIR TOK_TMP_FILE)) (TOK_SELECT (TOK_SELEXPR (TOK_FUNCTION printf "Hello World %d %s" 100 "days"))) (TOK_LIMIT 1)))
+  (TOK_QUERY (TOK_FROM (TOK_TABREF (TOK_TABNAME src) (TOK_TABLESPLITSAMPLE TOK_ROWCOUNT 1))) (TOK_INSERT (TOK_DESTINATION (TOK_DIR TOK_TMP_FILE)) (TOK_SELECT (TOK_SELEXPR (TOK_FUNCTION printf "Hello World %d %s" 100 "days")))))
 
 STAGE DEPENDENCIES:
-  Stage-1 is a root stage
   Stage-0 is a root stage
 
 STAGE PLANS:
-  Stage: Stage-1
-    Map Reduce
-      Alias -> Map Operator Tree:
-        src 
-          TableScan
-            alias: src
-            Select Operator
-              expressions:
-                    expr: printf('Hello World %d %s', 100, 'days')
-                    type: string
-              outputColumnNames: _col0
-              Limit
-                File Output Operator
-                  compressed: false
-                  GlobalTableId: 0
-                  table:
-                      input format: org.apache.hadoop.mapred.TextInputFormat
-                      output format: org.apache.hadoop.hive.ql.io.HiveIgnoreKeyTextOutputFormat
-                      serde: org.apache.hadoop.hive.serde2.lazy.LazySimpleSerDe
-
   Stage: Stage-0
     Fetch Operator
-      limit: 1
+      limit: -1
+      Processor Tree:
+        TableScan
+          alias: src
+          Row Limit Per Split: 1
+          Select Operator
+            expressions:
+                  expr: printf('Hello World %d %s', 100, 'days')
+                  type: string
+            outputColumnNames: _col0
+            ListSink
 
 
 PREHOOK: query: -- Test Primitive Types
-SELECT printf("Hello World %d %s", 100, "days") FROM src LIMIT 1
+SELECT printf("Hello World %d %s", 100, "days") FROM src tablesample (1 rows)
 PREHOOK: type: QUERY
 PREHOOK: Input: default@src
 #### A masked pattern was here ####
 POSTHOOK: query: -- Test Primitive Types
-SELECT printf("Hello World %d %s", 100, "days") FROM src LIMIT 1
+SELECT printf("Hello World %d %s", 100, "days") FROM src tablesample (1 rows)
 POSTHOOK: type: QUERY
 POSTHOOK: Input: default@src
 #### A masked pattern was here ####
 Hello World 100 days
-PREHOOK: query: SELECT printf("All Type Test: %b, %c, %d, %e, %+10.4f, %g, %h, %s, %a", false, 65, 15000, 12.3400, 27183.240051, 2300.41, 50, "corret", 256.125) FROM src LIMIT 1
+PREHOOK: query: SELECT printf("All Type Test: %b, %c, %d, %e, %+10.4f, %g, %h, %s, %a", false, 65, 15000, 12.3400, 27183.240051, 2300.41, 50, "corret", 256.125) FROM src tablesample (1 rows)
 PREHOOK: type: QUERY
 PREHOOK: Input: default@src
 #### A masked pattern was here ####
-POSTHOOK: query: SELECT printf("All Type Test: %b, %c, %d, %e, %+10.4f, %g, %h, %s, %a", false, 65, 15000, 12.3400, 27183.240051, 2300.41, 50, "corret", 256.125) FROM src LIMIT 1
+POSTHOOK: query: SELECT printf("All Type Test: %b, %c, %d, %e, %+10.4f, %g, %h, %s, %a", false, 65, 15000, 12.3400, 27183.240051, 2300.41, 50, "corret", 256.125) FROM src tablesample (1 rows)
 POSTHOOK: type: QUERY
 POSTHOOK: Input: default@src
 #### A masked pattern was here ####
 All Type Test: false, A, 15000, 1.234000e+01, +27183.2401, 2300.41, 32, corret, 0x1.002p8
 PREHOOK: query: -- Test NULL Values
-SELECT printf("Color %s, String Null: %s, number1 %d, number2 %05d, Integer Null: %d, hex %#x, float %5.2f Double Null: %f\n", "red", NULL, 123456, 89, NULL, 255, 3.14159, NULL) FROM src LIMIT 1
+SELECT printf("Color %s, String Null: %s, number1 %d, number2 %05d, Integer Null: %d, hex %#x, float %5.2f Double Null: %f\n", "red", NULL, 123456, 89, NULL, 255, 3.14159, NULL) FROM src tablesample (1 rows)
 PREHOOK: type: QUERY
 PREHOOK: Input: default@src
 #### A masked pattern was here ####
 POSTHOOK: query: -- Test NULL Values
-SELECT printf("Color %s, String Null: %s, number1 %d, number2 %05d, Integer Null: %d, hex %#x, float %5.2f Double Null: %f\n", "red", NULL, 123456, 89, NULL, 255, 3.14159, NULL) FROM src LIMIT 1
+SELECT printf("Color %s, String Null: %s, number1 %d, number2 %05d, Integer Null: %d, hex %#x, float %5.2f Double Null: %f\n", "red", NULL, 123456, 89, NULL, 255, 3.14159, NULL) FROM src tablesample (1 rows)
 POSTHOOK: type: QUERY
 POSTHOOK: Input: default@src
 #### A masked pattern was here ####
 Color red, String Null: null, number1 123456, number2 00089, Integer Null: null, hex 0xff, float  3.14 Double Null: null
+
 PREHOOK: query: -- Test Timestamp
 create table timestamp_udf (t timestamp)
 PREHOOK: type: CREATETABLE
@@ -96,15 +86,15 @@ POSTHOOK: query: -- Test Timestamp
 create table timestamp_udf (t timestamp)
 POSTHOOK: type: CREATETABLE
 POSTHOOK: Output: default@timestamp_udf
-PREHOOK: query: from src
+PREHOOK: query: from (select * from src tablesample (1 rows)) s
   insert overwrite table timestamp_udf
-    select '2011-05-06 07:08:09.1234567' limit 1
+    select '2011-05-06 07:08:09.1234567'
 PREHOOK: type: QUERY
 PREHOOK: Input: default@src
 PREHOOK: Output: default@timestamp_udf
-POSTHOOK: query: from src
+POSTHOOK: query: from (select * from src tablesample (1 rows)) s
   insert overwrite table timestamp_udf
-    select '2011-05-06 07:08:09.1234567' limit 1
+    select '2011-05-06 07:08:09.1234567'
 POSTHOOK: type: QUERY
 POSTHOOK: Input: default@src
 POSTHOOK: Output: default@timestamp_udf
@@ -142,10 +132,10 @@ STORED AS TEXTFILE
 POSTHOOK: type: CREATETABLE
 POSTHOOK: Output: default@binay_udf
 POSTHOOK: Lineage: timestamp_udf.t EXPRESSION []
-PREHOOK: query: LOAD DATA LOCAL INPATH '../data/files/string.txt' INTO TABLE binay_udf
+PREHOOK: query: LOAD DATA LOCAL INPATH '../../data/files/string.txt' INTO TABLE binay_udf
 PREHOOK: type: LOAD
 PREHOOK: Output: default@binay_udf
-POSTHOOK: query: LOAD DATA LOCAL INPATH '../data/files/string.txt' INTO TABLE binay_udf
+POSTHOOK: query: LOAD DATA LOCAL INPATH '../../data/files/string.txt' INTO TABLE binay_udf
 POSTHOOK: type: LOAD
 POSTHOOK: Output: default@binay_udf
 POSTHOOK: Lineage: timestamp_udf.t EXPRESSION []

Modified: hive/branches/tez/ql/src/test/results/clientpositive/udf_radians.q.out
URL: http://svn.apache.org/viewvc/hive/branches/tez/ql/src/test/results/clientpositive/udf_radians.q.out?rev=1538880&r1=1538879&r2=1538880&view=diff
==============================================================================
--- hive/branches/tez/ql/src/test/results/clientpositive/udf_radians.q.out (original)
+++ hive/branches/tez/ql/src/test/results/clientpositive/udf_radians.q.out Tue Nov  5 07:01:32 2013
@@ -1,56 +1,45 @@
-PREHOOK: query: explain 
-select radians(57.2958) FROM src LIMIT 1
+PREHOOK: query: explain
+select radians(57.2958) FROM src tablesample (1 rows)
 PREHOOK: type: QUERY
-POSTHOOK: query: explain 
-select radians(57.2958) FROM src LIMIT 1
+POSTHOOK: query: explain
+select radians(57.2958) FROM src tablesample (1 rows)
 POSTHOOK: type: QUERY
 ABSTRACT SYNTAX TREE:
-  (TOK_QUERY (TOK_FROM (TOK_TABREF (TOK_TABNAME src))) (TOK_INSERT (TOK_DESTINATION (TOK_DIR TOK_TMP_FILE)) (TOK_SELECT (TOK_SELEXPR (TOK_FUNCTION radians 57.2958))) (TOK_LIMIT 1)))
+  (TOK_QUERY (TOK_FROM (TOK_TABREF (TOK_TABNAME src) (TOK_TABLESPLITSAMPLE TOK_ROWCOUNT 1))) (TOK_INSERT (TOK_DESTINATION (TOK_DIR TOK_TMP_FILE)) (TOK_SELECT (TOK_SELEXPR (TOK_FUNCTION radians 57.2958)))))
 
 STAGE DEPENDENCIES:
-  Stage-1 is a root stage
   Stage-0 is a root stage
 
 STAGE PLANS:
-  Stage: Stage-1
-    Map Reduce
-      Alias -> Map Operator Tree:
-        src 
-          TableScan
-            alias: src
-            Select Operator
-              expressions:
-                    expr: radians(57.2958)
-                    type: double
-              outputColumnNames: _col0
-              Limit
-                File Output Operator
-                  compressed: false
-                  GlobalTableId: 0
-                  table:
-                      input format: org.apache.hadoop.mapred.TextInputFormat
-                      output format: org.apache.hadoop.hive.ql.io.HiveIgnoreKeyTextOutputFormat
-                      serde: org.apache.hadoop.hive.serde2.lazy.LazySimpleSerDe
-
   Stage: Stage-0
     Fetch Operator
-      limit: 1
+      limit: -1
+      Processor Tree:
+        TableScan
+          alias: src
+          Row Limit Per Split: 1
+          Select Operator
+            expressions:
+                  expr: radians(57.2958)
+                  type: double
+            outputColumnNames: _col0
+            ListSink
 
 
-PREHOOK: query: select radians(57.2958) FROM src LIMIT 1
+PREHOOK: query: select radians(57.2958) FROM src tablesample (1 rows)
 PREHOOK: type: QUERY
 PREHOOK: Input: default@src
 #### A masked pattern was here ####
-POSTHOOK: query: select radians(57.2958) FROM src LIMIT 1
+POSTHOOK: query: select radians(57.2958) FROM src tablesample (1 rows)
 POSTHOOK: type: QUERY
 POSTHOOK: Input: default@src
 #### A masked pattern was here ####
 1.000000357564167
-PREHOOK: query: select radians(143.2394) FROM src LIMIT 1
+PREHOOK: query: select radians(143.2394) FROM src tablesample (1 rows)
 PREHOOK: type: QUERY
 PREHOOK: Input: default@src
 #### A masked pattern was here ####
-POSTHOOK: query: select radians(143.2394) FROM src LIMIT 1
+POSTHOOK: query: select radians(143.2394) FROM src tablesample (1 rows)
 POSTHOOK: type: QUERY
 POSTHOOK: Input: default@src
 #### A masked pattern was here ####
@@ -70,58 +59,47 @@ Example:
   1.5707963267949mo
 
 PREHOOK: query: explain 
-select radians(57.2958) FROM src LIMIT 1
+select radians(57.2958) FROM src tablesample (1 rows)
 PREHOOK: type: QUERY
 POSTHOOK: query: explain 
-select radians(57.2958) FROM src LIMIT 1
+select radians(57.2958) FROM src tablesample (1 rows)
 POSTHOOK: type: QUERY
 ABSTRACT SYNTAX TREE:
-  (TOK_QUERY (TOK_FROM (TOK_TABREF (TOK_TABNAME src))) (TOK_INSERT (TOK_DESTINATION (TOK_DIR TOK_TMP_FILE)) (TOK_SELECT (TOK_SELEXPR (TOK_FUNCTION radians 57.2958))) (TOK_LIMIT 1)))
+  (TOK_QUERY (TOK_FROM (TOK_TABREF (TOK_TABNAME src) (TOK_TABLESPLITSAMPLE TOK_ROWCOUNT 1))) (TOK_INSERT (TOK_DESTINATION (TOK_DIR TOK_TMP_FILE)) (TOK_SELECT (TOK_SELEXPR (TOK_FUNCTION radians 57.2958)))))
 
 STAGE DEPENDENCIES:
-  Stage-1 is a root stage
   Stage-0 is a root stage
 
 STAGE PLANS:
-  Stage: Stage-1
-    Map Reduce
-      Alias -> Map Operator Tree:
-        src 
-          TableScan
-            alias: src
-            Select Operator
-              expressions:
-                    expr: radians(57.2958)
-                    type: double
-              outputColumnNames: _col0
-              Limit
-                File Output Operator
-                  compressed: false
-                  GlobalTableId: 0
-                  table:
-                      input format: org.apache.hadoop.mapred.TextInputFormat
-                      output format: org.apache.hadoop.hive.ql.io.HiveIgnoreKeyTextOutputFormat
-                      serde: org.apache.hadoop.hive.serde2.lazy.LazySimpleSerDe
-
   Stage: Stage-0
     Fetch Operator
-      limit: 1
+      limit: -1
+      Processor Tree:
+        TableScan
+          alias: src
+          Row Limit Per Split: 1
+          Select Operator
+            expressions:
+                  expr: radians(57.2958)
+                  type: double
+            outputColumnNames: _col0
+            ListSink
 
 
-PREHOOK: query: select radians(57.2958) FROM src LIMIT 1
+PREHOOK: query: select radians(57.2958) FROM src tablesample (1 rows)
 PREHOOK: type: QUERY
 PREHOOK: Input: default@src
 #### A masked pattern was here ####
-POSTHOOK: query: select radians(57.2958) FROM src LIMIT 1
+POSTHOOK: query: select radians(57.2958) FROM src tablesample (1 rows)
 POSTHOOK: type: QUERY
 POSTHOOK: Input: default@src
 #### A masked pattern was here ####
 1.000000357564167
-PREHOOK: query: select radians(143.2394) FROM src LIMIT 1
+PREHOOK: query: select radians(143.2394) FROM src tablesample (1 rows)
 PREHOOK: type: QUERY
 PREHOOK: Input: default@src
 #### A masked pattern was here ####
-POSTHOOK: query: select radians(143.2394) FROM src LIMIT 1
+POSTHOOK: query: select radians(143.2394) FROM src tablesample (1 rows)
 POSTHOOK: type: QUERY
 POSTHOOK: Input: default@src
 #### A masked pattern was here ####

Modified: hive/branches/tez/ql/src/test/results/clientpositive/udf_reflect.q.out
URL: http://svn.apache.org/viewvc/hive/branches/tez/ql/src/test/results/clientpositive/udf_reflect.q.out?rev=1538880&r1=1538879&r2=1538880&view=diff
==============================================================================
--- hive/branches/tez/ql/src/test/results/clientpositive/udf_reflect.q.out (original)
+++ hive/branches/tez/ql/src/test/results/clientpositive/udf_reflect.q.out Tue Nov  5 07:01:32 2013
@@ -20,7 +20,7 @@ SELECT reflect("java.lang.String", "valu
        reflect("java.lang.Math", "exp", 1.0),
        reflect("java.lang.Math", "floor", 1.9),
        reflect("java.lang.Integer", "valueOf", key, 16)
-FROM src LIMIT 1
+FROM src tablesample (1 rows)
 PREHOOK: type: QUERY
 POSTHOOK: query: EXPLAIN EXTENDED
 SELECT reflect("java.lang.String", "valueOf", 1),
@@ -31,114 +31,43 @@ SELECT reflect("java.lang.String", "valu
        reflect("java.lang.Math", "exp", 1.0),
        reflect("java.lang.Math", "floor", 1.9),
        reflect("java.lang.Integer", "valueOf", key, 16)
-FROM src LIMIT 1
+FROM src tablesample (1 rows)
 POSTHOOK: type: QUERY
 ABSTRACT SYNTAX TREE:
-  (TOK_QUERY (TOK_FROM (TOK_TABREF (TOK_TABNAME src))) (TOK_INSERT (TOK_DESTINATION (TOK_DIR TOK_TMP_FILE)) (TOK_SELECT (TOK_SELEXPR (TOK_FUNCTION reflect "java.lang.String" "valueOf" 1)) (TOK_SELEXPR (TOK_FUNCTION reflect "java.lang.String" "isEmpty")) (TOK_SELEXPR (TOK_FUNCTION reflect "java.lang.Math" "max" 2 3)) (TOK_SELEXPR (TOK_FUNCTION reflect "java.lang.Math" "min" 2 3)) (TOK_SELEXPR (TOK_FUNCTION reflect "java.lang.Math" "round" 2.5)) (TOK_SELEXPR (TOK_FUNCTION reflect "java.lang.Math" "exp" 1.0)) (TOK_SELEXPR (TOK_FUNCTION reflect "java.lang.Math" "floor" 1.9)) (TOK_SELEXPR (TOK_FUNCTION reflect "java.lang.Integer" "valueOf" (TOK_TABLE_OR_COL key) 16))) (TOK_LIMIT 1)))
+  (TOK_QUERY (TOK_FROM (TOK_TABREF (TOK_TABNAME src) (TOK_TABLESPLITSAMPLE TOK_ROWCOUNT 1))) (TOK_INSERT (TOK_DESTINATION (TOK_DIR TOK_TMP_FILE)) (TOK_SELECT (TOK_SELEXPR (TOK_FUNCTION reflect "java.lang.String" "valueOf" 1)) (TOK_SELEXPR (TOK_FUNCTION reflect "java.lang.String" "isEmpty")) (TOK_SELEXPR (TOK_FUNCTION reflect "java.lang.Math" "max" 2 3)) (TOK_SELEXPR (TOK_FUNCTION reflect "java.lang.Math" "min" 2 3)) (TOK_SELEXPR (TOK_FUNCTION reflect "java.lang.Math" "round" 2.5)) (TOK_SELEXPR (TOK_FUNCTION reflect "java.lang.Math" "exp" 1.0)) (TOK_SELEXPR (TOK_FUNCTION reflect "java.lang.Math" "floor" 1.9)) (TOK_SELEXPR (TOK_FUNCTION reflect "java.lang.Integer" "valueOf" (TOK_TABLE_OR_COL key) 16)))))
 
 STAGE DEPENDENCIES:
-  Stage-1 is a root stage
   Stage-0 is a root stage
 
 STAGE PLANS:
-  Stage: Stage-1
-    Map Reduce
-      Alias -> Map Operator Tree:
-        src 
-          TableScan
-            alias: src
-            GatherStats: false
-            Select Operator
-              expressions:
-                    expr: reflect('java.lang.String','valueOf',1)
-                    type: string
-                    expr: reflect('java.lang.String','isEmpty')
-                    type: string
-                    expr: reflect('java.lang.Math','max',2,3)
-                    type: string
-                    expr: reflect('java.lang.Math','min',2,3)
-                    type: string
-                    expr: reflect('java.lang.Math','round',2.5)
-                    type: string
-                    expr: reflect('java.lang.Math','exp',1.0)
-                    type: string
-                    expr: reflect('java.lang.Math','floor',1.9)
-                    type: string
-                    expr: reflect('java.lang.Integer','valueOf',key,16)
-                    type: string
-              outputColumnNames: _col0, _col1, _col2, _col3, _col4, _col5, _col6, _col7
-              Limit
-                File Output Operator
-                  compressed: false
-                  GlobalTableId: 0
-#### A masked pattern was here ####
-                  NumFilesPerFileSink: 1
-#### A masked pattern was here ####
-                  table:
-                      input format: org.apache.hadoop.mapred.TextInputFormat
-                      output format: org.apache.hadoop.hive.ql.io.HiveIgnoreKeyTextOutputFormat
-                      properties:
-                        columns _col0,_col1,_col2,_col3,_col4,_col5,_col6,_col7
-                        columns.types string:string:string:string:string:string:string:string
-                        escape.delim \
-                        hive.serialization.extend.nesting.levels true
-                        serialization.format 1
-                        serialization.lib org.apache.hadoop.hive.serde2.lazy.LazySimpleSerDe
-                      serde: org.apache.hadoop.hive.serde2.lazy.LazySimpleSerDe
-                  TotalFiles: 1
-                  GatherStats: false
-                  MultiFileSpray: false
-      Path -> Alias:
-#### A masked pattern was here ####
-      Path -> Partition:
-#### A masked pattern was here ####
-          Partition
-            base file name: src
-            input format: org.apache.hadoop.mapred.TextInputFormat
-            output format: org.apache.hadoop.hive.ql.io.HiveIgnoreKeyTextOutputFormat
-            properties:
-              bucket_count -1
-              columns key,value
-              columns.types string:string
-#### A masked pattern was here ####
-              name default.src
-              numFiles 1
-              numPartitions 0
-              numRows 0
-              rawDataSize 0
-              serialization.ddl struct src { string key, string value}
-              serialization.format 1
-              serialization.lib org.apache.hadoop.hive.serde2.lazy.LazySimpleSerDe
-              totalSize 5812
-#### A masked pattern was here ####
-            serde: org.apache.hadoop.hive.serde2.lazy.LazySimpleSerDe
-          
-              input format: org.apache.hadoop.mapred.TextInputFormat
-              output format: org.apache.hadoop.hive.ql.io.HiveIgnoreKeyTextOutputFormat
-              properties:
-                bucket_count -1
-                columns key,value
-                columns.types string:string
-#### A masked pattern was here ####
-                name default.src
-                numFiles 1
-                numPartitions 0
-                numRows 0
-                rawDataSize 0
-                serialization.ddl struct src { string key, string value}
-                serialization.format 1
-                serialization.lib org.apache.hadoop.hive.serde2.lazy.LazySimpleSerDe
-                totalSize 5812
-#### A masked pattern was here ####
-              serde: org.apache.hadoop.hive.serde2.lazy.LazySimpleSerDe
-              name: default.src
-            name: default.src
-      Truncated Path -> Alias:
-        /src [src]
-
   Stage: Stage-0
     Fetch Operator
-      limit: 1
+      limit: -1
+      Processor Tree:
+        TableScan
+          alias: src
+          Row Limit Per Split: 1
+          GatherStats: false
+          Select Operator
+            expressions:
+                  expr: reflect('java.lang.String','valueOf',1)
+                  type: string
+                  expr: reflect('java.lang.String','isEmpty')
+                  type: string
+                  expr: reflect('java.lang.Math','max',2,3)
+                  type: string
+                  expr: reflect('java.lang.Math','min',2,3)
+                  type: string
+                  expr: reflect('java.lang.Math','round',2.5)
+                  type: string
+                  expr: reflect('java.lang.Math','exp',1.0)
+                  type: string
+                  expr: reflect('java.lang.Math','floor',1.9)
+                  type: string
+                  expr: reflect('java.lang.Integer','valueOf',key,16)
+                  type: string
+            outputColumnNames: _col0, _col1, _col2, _col3, _col4, _col5, _col6, _col7
+            ListSink
 
 
 PREHOOK: query: SELECT reflect("java.lang.String", "valueOf", 1),
@@ -149,7 +78,7 @@ PREHOOK: query: SELECT reflect("java.lan
        reflect("java.lang.Math", "exp", 1.0),
        reflect("java.lang.Math", "floor", 1.9),
        reflect("java.lang.Integer", "valueOf", key, 16)
-FROM src LIMIT 1
+FROM src tablesample (1 rows)
 PREHOOK: type: QUERY
 PREHOOK: Input: default@src
 #### A masked pattern was here ####
@@ -161,7 +90,7 @@ POSTHOOK: query: SELECT reflect("java.la
        reflect("java.lang.Math", "exp", 1.0),
        reflect("java.lang.Math", "floor", 1.9),
        reflect("java.lang.Integer", "valueOf", key, 16)
-FROM src LIMIT 1
+FROM src tablesample (1 rows)
 POSTHOOK: type: QUERY
 POSTHOOK: Input: default@src
 #### A masked pattern was here ####

Modified: hive/branches/tez/ql/src/test/results/clientpositive/udf_reflect2.q.out
URL: http://svn.apache.org/viewvc/hive/branches/tez/ql/src/test/results/clientpositive/udf_reflect2.q.out?rev=1538880&r1=1538879&r2=1538880&view=diff
==============================================================================
--- hive/branches/tez/ql/src/test/results/clientpositive/udf_reflect2.q.out (original)
+++ hive/branches/tez/ql/src/test/results/clientpositive/udf_reflect2.q.out Tue Nov  5 07:01:32 2013
@@ -203,7 +203,6 @@ STAGE PLANS:
 #### A masked pattern was here ####
               name default.src
               numFiles 1
-              numPartitions 0
               numRows 0
               rawDataSize 0
               serialization.ddl struct src { string key, string value}
@@ -222,7 +221,6 @@ STAGE PLANS:
 #### A masked pattern was here ####
                 name default.src
                 numFiles 1
-                numPartitions 0
                 numRows 0
                 rawDataSize 0
                 serialization.ddl struct src { string key, string value}

Modified: hive/branches/tez/ql/src/test/results/clientpositive/udf_regexp.q.out
URL: http://svn.apache.org/viewvc/hive/branches/tez/ql/src/test/results/clientpositive/udf_regexp.q.out?rev=1538880&r1=1538879&r2=1538880&view=diff
==============================================================================
--- hive/branches/tez/ql/src/test/results/clientpositive/udf_regexp.q.out (original)
+++ hive/branches/tez/ql/src/test/results/clientpositive/udf_regexp.q.out Tue Nov  5 07:01:32 2013
@@ -14,13 +14,13 @@ Example:
   true
 PREHOOK: query: SELECT 'fofo' REGEXP '^fo', 'fo\no' REGEXP '^fo\no$', 'Bn' REGEXP '^Ba*n', 'afofo' REGEXP 'fo',
 'afofo' REGEXP '^fo', 'Baan' REGEXP '^Ba?n', 'axe' REGEXP 'pi|apa', 'pip' REGEXP '^(pi)*$'
-FROM src LIMIT 1
+FROM src tablesample (1 rows)
 PREHOOK: type: QUERY
 PREHOOK: Input: default@src
 #### A masked pattern was here ####
 POSTHOOK: query: SELECT 'fofo' REGEXP '^fo', 'fo\no' REGEXP '^fo\no$', 'Bn' REGEXP '^Ba*n', 'afofo' REGEXP 'fo',
 'afofo' REGEXP '^fo', 'Baan' REGEXP '^Ba?n', 'axe' REGEXP 'pi|apa', 'pip' REGEXP '^(pi)*$'
-FROM src LIMIT 1
+FROM src tablesample (1 rows)
 POSTHOOK: type: QUERY
 POSTHOOK: Input: default@src
 #### A masked pattern was here ####

Modified: hive/branches/tez/ql/src/test/results/clientpositive/udf_repeat.q.out
URL: http://svn.apache.org/viewvc/hive/branches/tez/ql/src/test/results/clientpositive/udf_repeat.q.out?rev=1538880&r1=1538879&r2=1538880&view=diff
==============================================================================
--- hive/branches/tez/ql/src/test/results/clientpositive/udf_repeat.q.out (original)
+++ hive/branches/tez/ql/src/test/results/clientpositive/udf_repeat.q.out Tue Nov  5 07:01:32 2013
@@ -16,52 +16,41 @@ PREHOOK: query: EXPLAIN SELECT
   repeat("", 4),
   repeat("asd", 0),
   repeat("asdf", -1)
-FROM src LIMIT 1
+FROM src tablesample (1 rows)
 PREHOOK: type: QUERY
 POSTHOOK: query: EXPLAIN SELECT
   repeat("Facebook", 3),
   repeat("", 4),
   repeat("asd", 0),
   repeat("asdf", -1)
-FROM src LIMIT 1
+FROM src tablesample (1 rows)
 POSTHOOK: type: QUERY
 ABSTRACT SYNTAX TREE:
-  (TOK_QUERY (TOK_FROM (TOK_TABREF (TOK_TABNAME src))) (TOK_INSERT (TOK_DESTINATION (TOK_DIR TOK_TMP_FILE)) (TOK_SELECT (TOK_SELEXPR (TOK_FUNCTION repeat "Facebook" 3)) (TOK_SELEXPR (TOK_FUNCTION repeat "" 4)) (TOK_SELEXPR (TOK_FUNCTION repeat "asd" 0)) (TOK_SELEXPR (TOK_FUNCTION repeat "asdf" (- 1)))) (TOK_LIMIT 1)))
+  (TOK_QUERY (TOK_FROM (TOK_TABREF (TOK_TABNAME src) (TOK_TABLESPLITSAMPLE TOK_ROWCOUNT 1))) (TOK_INSERT (TOK_DESTINATION (TOK_DIR TOK_TMP_FILE)) (TOK_SELECT (TOK_SELEXPR (TOK_FUNCTION repeat "Facebook" 3)) (TOK_SELEXPR (TOK_FUNCTION repeat "" 4)) (TOK_SELEXPR (TOK_FUNCTION repeat "asd" 0)) (TOK_SELEXPR (TOK_FUNCTION repeat "asdf" (- 1))))))
 
 STAGE DEPENDENCIES:
-  Stage-1 is a root stage
   Stage-0 is a root stage
 
 STAGE PLANS:
-  Stage: Stage-1
-    Map Reduce
-      Alias -> Map Operator Tree:
-        src 
-          TableScan
-            alias: src
-            Select Operator
-              expressions:
-                    expr: repeat('Facebook', 3)
-                    type: string
-                    expr: repeat('', 4)
-                    type: string
-                    expr: repeat('asd', 0)
-                    type: string
-                    expr: repeat('asdf', (- 1))
-                    type: string
-              outputColumnNames: _col0, _col1, _col2, _col3
-              Limit
-                File Output Operator
-                  compressed: false
-                  GlobalTableId: 0
-                  table:
-                      input format: org.apache.hadoop.mapred.TextInputFormat
-                      output format: org.apache.hadoop.hive.ql.io.HiveIgnoreKeyTextOutputFormat
-                      serde: org.apache.hadoop.hive.serde2.lazy.LazySimpleSerDe
-
   Stage: Stage-0
     Fetch Operator
-      limit: 1
+      limit: -1
+      Processor Tree:
+        TableScan
+          alias: src
+          Row Limit Per Split: 1
+          Select Operator
+            expressions:
+                  expr: repeat('Facebook', 3)
+                  type: string
+                  expr: repeat('', 4)
+                  type: string
+                  expr: repeat('asd', 0)
+                  type: string
+                  expr: repeat('asdf', (- 1))
+                  type: string
+            outputColumnNames: _col0, _col1, _col2, _col3
+            ListSink
 
 
 PREHOOK: query: SELECT
@@ -69,7 +58,7 @@ PREHOOK: query: SELECT
   repeat("", 4),
   repeat("asd", 0),
   repeat("asdf", -1)
-FROM src LIMIT 1
+FROM src tablesample (1 rows)
 PREHOOK: type: QUERY
 PREHOOK: Input: default@src
 #### A masked pattern was here ####
@@ -78,7 +67,7 @@ POSTHOOK: query: SELECT
   repeat("", 4),
   repeat("asd", 0),
   repeat("asdf", -1)
-FROM src LIMIT 1
+FROM src tablesample (1 rows)
 POSTHOOK: type: QUERY
 POSTHOOK: Input: default@src
 #### A masked pattern was here ####

Modified: hive/branches/tez/ql/src/test/results/clientpositive/udf_reverse.q.out
URL: http://svn.apache.org/viewvc/hive/branches/tez/ql/src/test/results/clientpositive/udf_reverse.q.out?rev=1538880&r1=1538879&r2=1538880&view=diff
==============================================================================
--- hive/branches/tez/ql/src/test/results/clientpositive/udf_reverse.q.out (original)
+++ hive/branches/tez/ql/src/test/results/clientpositive/udf_reverse.q.out Tue Nov  5 07:01:32 2013
@@ -175,10 +175,10 @@ CREATE TABLE dest1(name STRING) STORED A
 POSTHOOK: type: CREATETABLE
 POSTHOOK: Output: default@dest1
 POSTHOOK: Lineage: dest1.len EXPRESSION [(src1)src1.FieldSchema(name:value, type:string, comment:default), ]
-PREHOOK: query: LOAD DATA LOCAL INPATH '../data/files/kv4.txt' INTO TABLE dest1
+PREHOOK: query: LOAD DATA LOCAL INPATH '../../data/files/kv4.txt' INTO TABLE dest1
 PREHOOK: type: LOAD
 PREHOOK: Output: default@dest1
-POSTHOOK: query: LOAD DATA LOCAL INPATH '../data/files/kv4.txt' INTO TABLE dest1
+POSTHOOK: query: LOAD DATA LOCAL INPATH '../../data/files/kv4.txt' INTO TABLE dest1
 POSTHOOK: type: LOAD
 POSTHOOK: Output: default@dest1
 POSTHOOK: Lineage: dest1.len EXPRESSION [(src1)src1.FieldSchema(name:value, type:string, comment:default), ]

Modified: hive/branches/tez/ql/src/test/results/clientpositive/udf_round.q.out
URL: http://svn.apache.org/viewvc/hive/branches/tez/ql/src/test/results/clientpositive/udf_round.q.out?rev=1538880&r1=1538879&r2=1538880&view=diff
==============================================================================
--- hive/branches/tez/ql/src/test/results/clientpositive/udf_round.q.out (original)
+++ hive/branches/tez/ql/src/test/results/clientpositive/udf_round.q.out Tue Nov  5 07:01:32 2013
@@ -13,13 +13,13 @@ Example:
   12.3'
 PREHOOK: query: SELECT round(null), round(null, 0), round(125, null), 
 round(1.0/0.0, 0), round(power(-1.0,0.5), 0)
-FROM src LIMIT 1
+FROM src tablesample (1 rows)
 PREHOOK: type: QUERY
 PREHOOK: Input: default@src
 #### A masked pattern was here ####
 POSTHOOK: query: SELECT round(null), round(null, 0), round(125, null), 
 round(1.0/0.0, 0), round(power(-1.0,0.5), 0)
-FROM src LIMIT 1
+FROM src tablesample (1 rows)
 POSTHOOK: type: QUERY
 POSTHOOK: Input: default@src
 #### A masked pattern was here ####
@@ -28,7 +28,7 @@ PREHOOK: query: SELECT
   round(55555), round(55555, 0), round(55555, 1), round(55555, 2), round(55555, 3),
   round(55555, -1), round(55555, -2), round(55555, -3), round(55555, -4),
   round(55555, -5), round(55555, -6), round(55555, -7), round(55555, -8)
-FROM src LIMIT 1
+FROM src tablesample (1 rows)
 PREHOOK: type: QUERY
 PREHOOK: Input: default@src
 #### A masked pattern was here ####
@@ -36,7 +36,7 @@ POSTHOOK: query: SELECT
   round(55555), round(55555, 0), round(55555, 1), round(55555, 2), round(55555, 3),
   round(55555, -1), round(55555, -2), round(55555, -3), round(55555, -4),
   round(55555, -5), round(55555, -6), round(55555, -7), round(55555, -8)
-FROM src LIMIT 1
+FROM src tablesample (1 rows)
 POSTHOOK: type: QUERY
 POSTHOOK: Input: default@src
 #### A masked pattern was here ####
@@ -48,7 +48,7 @@ PREHOOK: query: SELECT
   round(-125.315), round(-125.315, 0),
   round(-125.315, 1), round(-125.315, 2), round(-125.315, 3), round(-125.315, 4),
   round(-125.315, -1), round(-125.315, -2), round(-125.315, -3), round(-125.315, -4)
-FROM src LIMIT 1
+FROM src tablesample (1 rows)
 PREHOOK: type: QUERY
 PREHOOK: Input: default@src
 #### A masked pattern was here ####
@@ -59,7 +59,7 @@ POSTHOOK: query: SELECT
   round(-125.315), round(-125.315, 0),
   round(-125.315, 1), round(-125.315, 2), round(-125.315, 3), round(-125.315, 4),
   round(-125.315, -1), round(-125.315, -2), round(-125.315, -3), round(-125.315, -4)
-FROM src LIMIT 1
+FROM src tablesample (1 rows)
 POSTHOOK: type: QUERY
 POSTHOOK: Input: default@src
 #### A masked pattern was here ####
@@ -82,7 +82,7 @@ PREHOOK: query: SELECT
   round(3.141592653589793, 12), round(3.141592653589793, 13),
   round(3.141592653589793, 13), round(3.141592653589793, 14),
   round(3.141592653589793, 15), round(3.141592653589793, 16)
-FROM src LIMIT 1
+FROM src tablesample (1 rows)
 PREHOOK: type: QUERY
 PREHOOK: Input: default@src
 #### A masked pattern was here ####
@@ -104,18 +104,18 @@ POSTHOOK: query: SELECT
   round(3.141592653589793, 12), round(3.141592653589793, 13),
   round(3.141592653589793, 13), round(3.141592653589793, 14),
   round(3.141592653589793, 15), round(3.141592653589793, 16)
-FROM src LIMIT 1
+FROM src tablesample (1 rows)
 POSTHOOK: type: QUERY
 POSTHOOK: Input: default@src
 #### A masked pattern was here ####
 0.0	0.0	0.0	0.0	0.0	0.0	0.0	0.0	0.0	0.0	0.0	0.0	0.0	0.0	0.0	0.0	3.0	3.1	3.14	3.142	3.1416	3.14159	3.141593	3.1415927	3.14159265	3.141592654	3.1415926536	3.14159265359	3.14159265359	3.1415926535898	3.1415926535898	3.14159265358979	3.141592653589793	3.141592653589793
 PREHOOK: query: SELECT round(1809242.3151111344, 9), round(-1809242.3151111344, 9)
-FROM src LIMIT 1
+FROM src tablesample (1 rows)
 PREHOOK: type: QUERY
 PREHOOK: Input: default@src
 #### A masked pattern was here ####
 POSTHOOK: query: SELECT round(1809242.3151111344, 9), round(-1809242.3151111344, 9)
-FROM src LIMIT 1
+FROM src tablesample (1 rows)
 POSTHOOK: type: QUERY
 POSTHOOK: Input: default@src
 #### A masked pattern was here ####

Modified: hive/branches/tez/ql/src/test/results/clientpositive/udf_round_2.q.out
URL: http://svn.apache.org/viewvc/hive/branches/tez/ql/src/test/results/clientpositive/udf_round_2.q.out?rev=1538880&r1=1538879&r2=1538880&view=diff
==============================================================================
--- hive/branches/tez/ql/src/test/results/clientpositive/udf_round_2.q.out (original)
+++ hive/branches/tez/ql/src/test/results/clientpositive/udf_round_2.q.out Tue Nov  5 07:01:32 2013
@@ -1,17 +1,17 @@
-PREHOOK: query: -- test for NaN (not-a-number) 
+PREHOOK: query: -- test for NaN (not-a-number)
 create table tstTbl1(n double)
 PREHOOK: type: CREATETABLE
-POSTHOOK: query: -- test for NaN (not-a-number) 
+POSTHOOK: query: -- test for NaN (not-a-number)
 create table tstTbl1(n double)
 POSTHOOK: type: CREATETABLE
 POSTHOOK: Output: default@tstTbl1
 PREHOOK: query: insert overwrite table tstTbl1
-select 'NaN' from src limit 1
+select 'NaN' from src tablesample (1 rows)
 PREHOOK: type: QUERY
 PREHOOK: Input: default@src
 PREHOOK: Output: default@tsttbl1
 POSTHOOK: query: insert overwrite table tstTbl1
-select 'NaN' from src limit 1
+select 'NaN' from src tablesample (1 rows)
 POSTHOOK: type: QUERY
 POSTHOOK: Input: default@src
 POSTHOOK: Output: default@tsttbl1
@@ -47,12 +47,12 @@ POSTHOOK: Input: default@tsttbl1
 POSTHOOK: Lineage: tsttbl1.n EXPRESSION []
 NaN
 PREHOOK: query: -- test for Infinity
-select round(1/0), round(1/0, 2), round(1.0/0.0), round(1.0/0.0, 2) from src limit 1
+select round(1/0), round(1/0, 2), round(1.0/0.0), round(1.0/0.0, 2) from src tablesample (1 rows)
 PREHOOK: type: QUERY
 PREHOOK: Input: default@src
 #### A masked pattern was here ####
 POSTHOOK: query: -- test for Infinity
-select round(1/0), round(1/0, 2), round(1.0/0.0), round(1.0/0.0, 2) from src limit 1
+select round(1/0), round(1/0, 2), round(1.0/0.0), round(1.0/0.0, 2) from src tablesample (1 rows)
 POSTHOOK: type: QUERY
 POSTHOOK: Input: default@src
 #### A masked pattern was here ####

Modified: hive/branches/tez/ql/src/test/results/clientpositive/udf_round_3.q.out
URL: http://svn.apache.org/viewvc/hive/branches/tez/ql/src/test/results/clientpositive/udf_round_3.q.out?rev=1538880&r1=1538879&r2=1538880&view=diff
==============================================================================
--- hive/branches/tez/ql/src/test/results/clientpositive/udf_round_3.q.out (original)
+++ hive/branches/tez/ql/src/test/results/clientpositive/udf_round_3.q.out Tue Nov  5 07:01:32 2013
@@ -1,54 +1,54 @@
 PREHOOK: query: -- test for TINYINT
-select round(-128), round(127), round(0) from src limit 1
+select round(-128), round(127), round(0) from src tablesample (1 rows)
 PREHOOK: type: QUERY
 PREHOOK: Input: default@src
 #### A masked pattern was here ####
 POSTHOOK: query: -- test for TINYINT
-select round(-128), round(127), round(0) from src limit 1
+select round(-128), round(127), round(0) from src tablesample (1 rows)
 POSTHOOK: type: QUERY
 POSTHOOK: Input: default@src
 #### A masked pattern was here ####
 -128	127	0
 PREHOOK: query: -- test for SMALLINT
-select round(-32768), round(32767), round(-129), round(128) from src limit 1
+select round(-32768), round(32767), round(-129), round(128) from src tablesample (1 rows)
 PREHOOK: type: QUERY
 PREHOOK: Input: default@src
 #### A masked pattern was here ####
 POSTHOOK: query: -- test for SMALLINT
-select round(-32768), round(32767), round(-129), round(128) from src limit 1
+select round(-32768), round(32767), round(-129), round(128) from src tablesample (1 rows)
 POSTHOOK: type: QUERY
 POSTHOOK: Input: default@src
 #### A masked pattern was here ####
 -32768	32767	-129	128
 PREHOOK: query: -- test for INT
-select round(cast(negative(pow(2, 31)) as INT)), round(cast((pow(2, 31) - 1) as INT)), round(-32769), round(32768) from src limit 1
+select round(cast(negative(pow(2, 31)) as INT)), round(cast((pow(2, 31) - 1) as INT)), round(-32769), round(32768) from src tablesample (1 rows)
 PREHOOK: type: QUERY
 PREHOOK: Input: default@src
 #### A masked pattern was here ####
 POSTHOOK: query: -- test for INT
-select round(cast(negative(pow(2, 31)) as INT)), round(cast((pow(2, 31) - 1) as INT)), round(-32769), round(32768) from src limit 1
+select round(cast(negative(pow(2, 31)) as INT)), round(cast((pow(2, 31) - 1) as INT)), round(-32769), round(32768) from src tablesample (1 rows)
 POSTHOOK: type: QUERY
 POSTHOOK: Input: default@src
 #### A masked pattern was here ####
 -2147483648	2147483647	-32769	32768
 PREHOOK: query: -- test for BIGINT
-select round(cast(negative(pow(2, 63)) as BIGINT)), round(cast((pow(2, 63) - 1) as BIGINT)), round(cast(negative(pow(2, 31) + 1) as BIGINT)), round(cast(pow(2, 31) as BIGINT)) from src limit 1
+select round(cast(negative(pow(2, 63)) as BIGINT)), round(cast((pow(2, 63) - 1) as BIGINT)), round(cast(negative(pow(2, 31) + 1) as BIGINT)), round(cast(pow(2, 31) as BIGINT)) from src tablesample (1 rows)
 PREHOOK: type: QUERY
 PREHOOK: Input: default@src
 #### A masked pattern was here ####
 POSTHOOK: query: -- test for BIGINT
-select round(cast(negative(pow(2, 63)) as BIGINT)), round(cast((pow(2, 63) - 1) as BIGINT)), round(cast(negative(pow(2, 31) + 1) as BIGINT)), round(cast(pow(2, 31) as BIGINT)) from src limit 1
+select round(cast(negative(pow(2, 63)) as BIGINT)), round(cast((pow(2, 63) - 1) as BIGINT)), round(cast(negative(pow(2, 31) + 1) as BIGINT)), round(cast(pow(2, 31) as BIGINT)) from src tablesample (1 rows)
 POSTHOOK: type: QUERY
 POSTHOOK: Input: default@src
 #### A masked pattern was here ####
 -9223372036854775808	9223372036854775807	-2147483649	2147483648
 PREHOOK: query: -- test for DOUBLE
-select round(126.1), round(126.7), round(32766.1), round(32766.7) from src limit 1
+select round(126.1), round(126.7), round(32766.1), round(32766.7) from src tablesample (1 rows)
 PREHOOK: type: QUERY
 PREHOOK: Input: default@src
 #### A masked pattern was here ####
 POSTHOOK: query: -- test for DOUBLE
-select round(126.1), round(126.7), round(32766.1), round(32766.7) from src limit 1
+select round(126.1), round(126.7), round(32766.1), round(32766.7) from src tablesample (1 rows)
 POSTHOOK: type: QUERY
 POSTHOOK: Input: default@src
 #### A masked pattern was here ####

Modified: hive/branches/tez/ql/src/test/results/clientpositive/udf_rpad.q.out
URL: http://svn.apache.org/viewvc/hive/branches/tez/ql/src/test/results/clientpositive/udf_rpad.q.out?rev=1538880&r1=1538879&r2=1538880&view=diff
==============================================================================
--- hive/branches/tez/ql/src/test/results/clientpositive/udf_rpad.q.out (original)
+++ hive/branches/tez/ql/src/test/results/clientpositive/udf_rpad.q.out Tue Nov  5 07:01:32 2013
@@ -17,56 +17,45 @@ PREHOOK: query: EXPLAIN SELECT
   rpad('hi', 1, '?'),
   rpad('hi', 5, '.'),
   rpad('hi', 6, '123')
-FROM src LIMIT 1
+FROM src tablesample (1 rows)
 PREHOOK: type: QUERY
 POSTHOOK: query: EXPLAIN SELECT
   rpad('hi', 1, '?'),
   rpad('hi', 5, '.'),
   rpad('hi', 6, '123')
-FROM src LIMIT 1
+FROM src tablesample (1 rows)
 POSTHOOK: type: QUERY
 ABSTRACT SYNTAX TREE:
-  (TOK_QUERY (TOK_FROM (TOK_TABREF (TOK_TABNAME src))) (TOK_INSERT (TOK_DESTINATION (TOK_DIR TOK_TMP_FILE)) (TOK_SELECT (TOK_SELEXPR (TOK_FUNCTION rpad 'hi' 1 '?')) (TOK_SELEXPR (TOK_FUNCTION rpad 'hi' 5 '.')) (TOK_SELEXPR (TOK_FUNCTION rpad 'hi' 6 '123'))) (TOK_LIMIT 1)))
+  (TOK_QUERY (TOK_FROM (TOK_TABREF (TOK_TABNAME src) (TOK_TABLESPLITSAMPLE TOK_ROWCOUNT 1))) (TOK_INSERT (TOK_DESTINATION (TOK_DIR TOK_TMP_FILE)) (TOK_SELECT (TOK_SELEXPR (TOK_FUNCTION rpad 'hi' 1 '?')) (TOK_SELEXPR (TOK_FUNCTION rpad 'hi' 5 '.')) (TOK_SELEXPR (TOK_FUNCTION rpad 'hi' 6 '123')))))
 
 STAGE DEPENDENCIES:
-  Stage-1 is a root stage
   Stage-0 is a root stage
 
 STAGE PLANS:
-  Stage: Stage-1
-    Map Reduce
-      Alias -> Map Operator Tree:
-        src 
-          TableScan
-            alias: src
-            Select Operator
-              expressions:
-                    expr: rpad('hi', 1, '?')
-                    type: string
-                    expr: rpad('hi', 5, '.')
-                    type: string
-                    expr: rpad('hi', 6, '123')
-                    type: string
-              outputColumnNames: _col0, _col1, _col2
-              Limit
-                File Output Operator
-                  compressed: false
-                  GlobalTableId: 0
-                  table:
-                      input format: org.apache.hadoop.mapred.TextInputFormat
-                      output format: org.apache.hadoop.hive.ql.io.HiveIgnoreKeyTextOutputFormat
-                      serde: org.apache.hadoop.hive.serde2.lazy.LazySimpleSerDe
-
   Stage: Stage-0
     Fetch Operator
-      limit: 1
+      limit: -1
+      Processor Tree:
+        TableScan
+          alias: src
+          Row Limit Per Split: 1
+          Select Operator
+            expressions:
+                  expr: rpad('hi', 1, '?')
+                  type: string
+                  expr: rpad('hi', 5, '.')
+                  type: string
+                  expr: rpad('hi', 6, '123')
+                  type: string
+            outputColumnNames: _col0, _col1, _col2
+            ListSink
 
 
 PREHOOK: query: SELECT
   rpad('hi', 1, '?'),
   rpad('hi', 5, '.'),
   rpad('hi', 6, '123')
-FROM src LIMIT 1
+FROM src tablesample (1 rows)
 PREHOOK: type: QUERY
 PREHOOK: Input: default@src
 #### A masked pattern was here ####
@@ -74,7 +63,7 @@ POSTHOOK: query: SELECT
   rpad('hi', 1, '?'),
   rpad('hi', 5, '.'),
   rpad('hi', 6, '123')
-FROM src LIMIT 1
+FROM src tablesample (1 rows)
 POSTHOOK: type: QUERY
 POSTHOOK: Input: default@src
 #### A masked pattern was here ####

Modified: hive/branches/tez/ql/src/test/results/clientpositive/udf_second.q.out
URL: http://svn.apache.org/viewvc/hive/branches/tez/ql/src/test/results/clientpositive/udf_second.q.out?rev=1538880&r1=1538879&r2=1538880&view=diff
==============================================================================
--- hive/branches/tez/ql/src/test/results/clientpositive/udf_second.q.out (original)
+++ hive/branches/tez/ql/src/test/results/clientpositive/udf_second.q.out Tue Nov  5 07:01:32 2013
@@ -26,40 +26,29 @@ ABSTRACT SYNTAX TREE:
   (TOK_QUERY (TOK_FROM (TOK_TABREF (TOK_TABNAME src))) (TOK_INSERT (TOK_DESTINATION (TOK_DIR TOK_TMP_FILE)) (TOK_SELECT (TOK_SELEXPR (TOK_FUNCTION second '2009-08-07 13:14:15')) (TOK_SELEXPR (TOK_FUNCTION second '13:14:15')) (TOK_SELEXPR (TOK_FUNCTION second '2009-08-07'))) (TOK_WHERE (= (TOK_TABLE_OR_COL key) 86))))
 
 STAGE DEPENDENCIES:
-  Stage-1 is a root stage
   Stage-0 is a root stage
 
 STAGE PLANS:
-  Stage: Stage-1
-    Map Reduce
-      Alias -> Map Operator Tree:
-        src 
-          TableScan
-            alias: src
-            Filter Operator
-              predicate:
-                  expr: (key = 86)
-                  type: boolean
-              Select Operator
-                expressions:
-                      expr: second('2009-08-07 13:14:15')
-                      type: int
-                      expr: second('13:14:15')
-                      type: int
-                      expr: second('2009-08-07')
-                      type: int
-                outputColumnNames: _col0, _col1, _col2
-                File Output Operator
-                  compressed: false
-                  GlobalTableId: 0
-                  table:
-                      input format: org.apache.hadoop.mapred.TextInputFormat
-                      output format: org.apache.hadoop.hive.ql.io.HiveIgnoreKeyTextOutputFormat
-                      serde: org.apache.hadoop.hive.serde2.lazy.LazySimpleSerDe
-
   Stage: Stage-0
     Fetch Operator
       limit: -1
+      Processor Tree:
+        TableScan
+          alias: src
+          Filter Operator
+            predicate:
+                expr: (key = 86)
+                type: boolean
+            Select Operator
+              expressions:
+                    expr: second('2009-08-07 13:14:15')
+                    type: int
+                    expr: second('13:14:15')
+                    type: int
+                    expr: second('2009-08-07')
+                    type: int
+              outputColumnNames: _col0, _col1, _col2
+              ListSink
 
 
 PREHOOK: query: SELECT second('2009-08-07 13:14:15'), second('13:14:15'), second('2009-08-07')

Modified: hive/branches/tez/ql/src/test/results/clientpositive/udf_sign.q.out
URL: http://svn.apache.org/viewvc/hive/branches/tez/ql/src/test/results/clientpositive/udf_sign.q.out?rev=1538880&r1=1538879&r2=1538880&view=diff
==============================================================================
--- hive/branches/tez/ql/src/test/results/clientpositive/udf_sign.q.out (original)
+++ hive/branches/tez/ql/src/test/results/clientpositive/udf_sign.q.out Tue Nov  5 07:01:32 2013
@@ -1,65 +1,54 @@
-PREHOOK: query: explain 
-select sign(0) FROM src LIMIT 1
+PREHOOK: query: explain
+select sign(0) FROM src tablesample (1 rows)
 PREHOOK: type: QUERY
-POSTHOOK: query: explain 
-select sign(0) FROM src LIMIT 1
+POSTHOOK: query: explain
+select sign(0) FROM src tablesample (1 rows)
 POSTHOOK: type: QUERY
 ABSTRACT SYNTAX TREE:
-  (TOK_QUERY (TOK_FROM (TOK_TABREF (TOK_TABNAME src))) (TOK_INSERT (TOK_DESTINATION (TOK_DIR TOK_TMP_FILE)) (TOK_SELECT (TOK_SELEXPR (TOK_FUNCTION sign 0))) (TOK_LIMIT 1)))
+  (TOK_QUERY (TOK_FROM (TOK_TABREF (TOK_TABNAME src) (TOK_TABLESPLITSAMPLE TOK_ROWCOUNT 1))) (TOK_INSERT (TOK_DESTINATION (TOK_DIR TOK_TMP_FILE)) (TOK_SELECT (TOK_SELEXPR (TOK_FUNCTION sign 0)))))
 
 STAGE DEPENDENCIES:
-  Stage-1 is a root stage
   Stage-0 is a root stage
 
 STAGE PLANS:
-  Stage: Stage-1
-    Map Reduce
-      Alias -> Map Operator Tree:
-        src 
-          TableScan
-            alias: src
-            Select Operator
-              expressions:
-                    expr: sign(0)
-                    type: double
-              outputColumnNames: _col0
-              Limit
-                File Output Operator
-                  compressed: false
-                  GlobalTableId: 0
-                  table:
-                      input format: org.apache.hadoop.mapred.TextInputFormat
-                      output format: org.apache.hadoop.hive.ql.io.HiveIgnoreKeyTextOutputFormat
-                      serde: org.apache.hadoop.hive.serde2.lazy.LazySimpleSerDe
-
   Stage: Stage-0
     Fetch Operator
-      limit: 1
+      limit: -1
+      Processor Tree:
+        TableScan
+          alias: src
+          Row Limit Per Split: 1
+          Select Operator
+            expressions:
+                  expr: sign(0)
+                  type: double
+            outputColumnNames: _col0
+            ListSink
 
 
-PREHOOK: query: select sign(0) FROM src LIMIT 1
+PREHOOK: query: select sign(0) FROM src tablesample (1 rows)
 PREHOOK: type: QUERY
 PREHOOK: Input: default@src
 #### A masked pattern was here ####
-POSTHOOK: query: select sign(0) FROM src LIMIT 1
+POSTHOOK: query: select sign(0) FROM src tablesample (1 rows)
 POSTHOOK: type: QUERY
 POSTHOOK: Input: default@src
 #### A masked pattern was here ####
 0.0
-PREHOOK: query: select sign(-45) FROM src LIMIT 1
+PREHOOK: query: select sign(-45) FROM src tablesample (1 rows)
 PREHOOK: type: QUERY
 PREHOOK: Input: default@src
 #### A masked pattern was here ####
-POSTHOOK: query: select sign(-45) FROM src LIMIT 1
+POSTHOOK: query: select sign(-45) FROM src tablesample (1 rows)
 POSTHOOK: type: QUERY
 POSTHOOK: Input: default@src
 #### A masked pattern was here ####
 -1.0
-PREHOOK: query: select sign(46)  FROM src LIMIT 1
+PREHOOK: query: select sign(46)  FROM src tablesample (1 rows)
 PREHOOK: type: QUERY
 PREHOOK: Input: default@src
 #### A masked pattern was here ####
-POSTHOOK: query: select sign(46)  FROM src LIMIT 1
+POSTHOOK: query: select sign(46)  FROM src tablesample (1 rows)
 POSTHOOK: type: QUERY
 POSTHOOK: Input: default@src
 #### A masked pattern was here ####
@@ -78,67 +67,56 @@ Example:
    > SELECT sign(40) FROM src LIMIT 1;
   1
 PREHOOK: query: explain 
-select sign(0) FROM src LIMIT 1
+select sign(0) FROM src tablesample (1 rows)
 PREHOOK: type: QUERY
 POSTHOOK: query: explain 
-select sign(0) FROM src LIMIT 1
+select sign(0) FROM src tablesample (1 rows)
 POSTHOOK: type: QUERY
 ABSTRACT SYNTAX TREE:
-  (TOK_QUERY (TOK_FROM (TOK_TABREF (TOK_TABNAME src))) (TOK_INSERT (TOK_DESTINATION (TOK_DIR TOK_TMP_FILE)) (TOK_SELECT (TOK_SELEXPR (TOK_FUNCTION sign 0))) (TOK_LIMIT 1)))
+  (TOK_QUERY (TOK_FROM (TOK_TABREF (TOK_TABNAME src) (TOK_TABLESPLITSAMPLE TOK_ROWCOUNT 1))) (TOK_INSERT (TOK_DESTINATION (TOK_DIR TOK_TMP_FILE)) (TOK_SELECT (TOK_SELEXPR (TOK_FUNCTION sign 0)))))
 
 STAGE DEPENDENCIES:
-  Stage-1 is a root stage
   Stage-0 is a root stage
 
 STAGE PLANS:
-  Stage: Stage-1
-    Map Reduce
-      Alias -> Map Operator Tree:
-        src 
-          TableScan
-            alias: src
-            Select Operator
-              expressions:
-                    expr: sign(0)
-                    type: double
-              outputColumnNames: _col0
-              Limit
-                File Output Operator
-                  compressed: false
-                  GlobalTableId: 0
-                  table:
-                      input format: org.apache.hadoop.mapred.TextInputFormat
-                      output format: org.apache.hadoop.hive.ql.io.HiveIgnoreKeyTextOutputFormat
-                      serde: org.apache.hadoop.hive.serde2.lazy.LazySimpleSerDe
-
   Stage: Stage-0
     Fetch Operator
-      limit: 1
+      limit: -1
+      Processor Tree:
+        TableScan
+          alias: src
+          Row Limit Per Split: 1
+          Select Operator
+            expressions:
+                  expr: sign(0)
+                  type: double
+            outputColumnNames: _col0
+            ListSink
 
 
-PREHOOK: query: select sign(0) FROM src LIMIT 1
+PREHOOK: query: select sign(0) FROM src tablesample (1 rows)
 PREHOOK: type: QUERY
 PREHOOK: Input: default@src
 #### A masked pattern was here ####
-POSTHOOK: query: select sign(0) FROM src LIMIT 1
+POSTHOOK: query: select sign(0) FROM src tablesample (1 rows)
 POSTHOOK: type: QUERY
 POSTHOOK: Input: default@src
 #### A masked pattern was here ####
 0.0
-PREHOOK: query: select sign(-45) FROM src LIMIT 1
+PREHOOK: query: select sign(-45) FROM src tablesample (1 rows)
 PREHOOK: type: QUERY
 PREHOOK: Input: default@src
 #### A masked pattern was here ####
-POSTHOOK: query: select sign(-45) FROM src LIMIT 1
+POSTHOOK: query: select sign(-45) FROM src tablesample (1 rows)
 POSTHOOK: type: QUERY
 POSTHOOK: Input: default@src
 #### A masked pattern was here ####
 -1.0
-PREHOOK: query: select sign(46)  FROM src LIMIT 1
+PREHOOK: query: select sign(46)  FROM src tablesample (1 rows)
 PREHOOK: type: QUERY
 PREHOOK: Input: default@src
 #### A masked pattern was here ####
-POSTHOOK: query: select sign(46)  FROM src LIMIT 1
+POSTHOOK: query: select sign(46)  FROM src tablesample (1 rows)
 POSTHOOK: type: QUERY
 POSTHOOK: Input: default@src
 #### A masked pattern was here ####

Modified: hive/branches/tez/ql/src/test/results/clientpositive/udf_sin.q.out
URL: http://svn.apache.org/viewvc/hive/branches/tez/ql/src/test/results/clientpositive/udf_sin.q.out?rev=1538880&r1=1538879&r2=1538880&view=diff
==============================================================================
--- hive/branches/tez/ql/src/test/results/clientpositive/udf_sin.q.out (original)
+++ hive/branches/tez/ql/src/test/results/clientpositive/udf_sin.q.out Tue Nov  5 07:01:32 2013
@@ -12,23 +12,23 @@ Example:
    > SELECT sin(0) FROM src LIMIT 1;
   0
 PREHOOK: query: SELECT sin(null)
-FROM src LIMIT 1
+FROM src tablesample (1 rows)
 PREHOOK: type: QUERY
 PREHOOK: Input: default@src
 #### A masked pattern was here ####
 POSTHOOK: query: SELECT sin(null)
-FROM src LIMIT 1
+FROM src tablesample (1 rows)
 POSTHOOK: type: QUERY
 POSTHOOK: Input: default@src
 #### A masked pattern was here ####
 NULL
 PREHOOK: query: SELECT sin(0.98), sin(1.57), sin(-0.5)
-FROM src LIMIT 1
+FROM src tablesample (1 rows)
 PREHOOK: type: QUERY
 PREHOOK: Input: default@src
 #### A masked pattern was here ####
 POSTHOOK: query: SELECT sin(0.98), sin(1.57), sin(-0.5)
-FROM src LIMIT 1
+FROM src tablesample (1 rows)
 POSTHOOK: type: QUERY
 POSTHOOK: Input: default@src
 #### A masked pattern was here ####

Modified: hive/branches/tez/ql/src/test/results/clientpositive/udf_size.q.out
URL: http://svn.apache.org/viewvc/hive/branches/tez/ql/src/test/results/clientpositive/udf_size.q.out?rev=1538880&r1=1538879&r2=1538880&view=diff
==============================================================================
--- hive/branches/tez/ql/src/test/results/clientpositive/udf_size.q.out (original)
+++ hive/branches/tez/ql/src/test/results/clientpositive/udf_size.q.out Tue Nov  5 07:01:32 2013
@@ -30,43 +30,32 @@ ABSTRACT SYNTAX TREE:
   (TOK_QUERY (TOK_FROM (TOK_TABREF (TOK_TABNAME src_thrift))) (TOK_INSERT (TOK_DESTINATION (TOK_DIR TOK_TMP_FILE)) (TOK_SELECT (TOK_SELEXPR (TOK_FUNCTION size (. (TOK_TABLE_OR_COL src_thrift) lint))) (TOK_SELEXPR (TOK_FUNCTION size (. (TOK_TABLE_OR_COL src_thrift) lintstring))) (TOK_SELEXPR (TOK_FUNCTION size (. (TOK_TABLE_OR_COL src_thrift) mstringstring))) (TOK_SELEXPR (TOK_FUNCTION size TOK_NULL))) (TOK_WHERE (AND (TOK_FUNCTION TOK_ISNOTNULL (. (TOK_TABLE_OR_COL src_thrift) lint)) (NOT (TOK_FUNCTION TOK_ISNULL (. (TOK_TABLE_OR_COL src_thrift) mstringstring))))) (TOK_LIMIT 1)))
 
 STAGE DEPENDENCIES:
-  Stage-1 is a root stage
   Stage-0 is a root stage
 
 STAGE PLANS:
-  Stage: Stage-1
-    Map Reduce
-      Alias -> Map Operator Tree:
-        src_thrift 
-          TableScan
-            alias: src_thrift
-            Filter Operator
-              predicate:
-                  expr: (lint is not null and (not mstringstring is null))
-                  type: boolean
-              Select Operator
-                expressions:
-                      expr: size(lint)
-                      type: int
-                      expr: size(lintstring)
-                      type: int
-                      expr: size(mstringstring)
-                      type: int
-                      expr: size(null)
-                      type: int
-                outputColumnNames: _col0, _col1, _col2, _col3
-                Limit
-                  File Output Operator
-                    compressed: false
-                    GlobalTableId: 0
-                    table:
-                        input format: org.apache.hadoop.mapred.TextInputFormat
-                        output format: org.apache.hadoop.hive.ql.io.HiveIgnoreKeyTextOutputFormat
-                        serde: org.apache.hadoop.hive.serde2.lazy.LazySimpleSerDe
-
   Stage: Stage-0
     Fetch Operator
       limit: 1
+      Processor Tree:
+        TableScan
+          alias: src_thrift
+          Filter Operator
+            predicate:
+                expr: (lint is not null and (not mstringstring is null))
+                type: boolean
+            Select Operator
+              expressions:
+                    expr: size(lint)
+                    type: int
+                    expr: size(lintstring)
+                    type: int
+                    expr: size(mstringstring)
+                    type: int
+                    expr: size(null)
+                    type: int
+              outputColumnNames: _col0, _col1, _col2, _col3
+              Limit
+                ListSink
 
 
 PREHOOK: query: FROM src_thrift

Modified: hive/branches/tez/ql/src/test/results/clientpositive/udf_sort_array.q.out
URL: http://svn.apache.org/viewvc/hive/branches/tez/ql/src/test/results/clientpositive/udf_sort_array.q.out?rev=1538880&r1=1538879&r2=1538880&view=diff
==============================================================================
--- hive/branches/tez/ql/src/test/results/clientpositive/udf_sort_array.q.out (original)
+++ hive/branches/tez/ql/src/test/results/clientpositive/udf_sort_array.q.out Tue Nov  5 07:01:32 2013
@@ -21,81 +21,70 @@ Example:
   'a', 'b', 'c', 'd'
 PREHOOK: query: -- Evaluate function against STRING valued keys
 EXPLAIN
-SELECT sort_array(array("b", "d", "c", "a")) FROM src LIMIT 1
+SELECT sort_array(array("b", "d", "c", "a")) FROM src tablesample (1 rows)
 PREHOOK: type: QUERY
 POSTHOOK: query: -- Evaluate function against STRING valued keys
 EXPLAIN
-SELECT sort_array(array("b", "d", "c", "a")) FROM src LIMIT 1
+SELECT sort_array(array("b", "d", "c", "a")) FROM src tablesample (1 rows)
 POSTHOOK: type: QUERY
 ABSTRACT SYNTAX TREE:
-  (TOK_QUERY (TOK_FROM (TOK_TABREF (TOK_TABNAME src))) (TOK_INSERT (TOK_DESTINATION (TOK_DIR TOK_TMP_FILE)) (TOK_SELECT (TOK_SELEXPR (TOK_FUNCTION sort_array (TOK_FUNCTION array "b" "d" "c" "a")))) (TOK_LIMIT 1)))
+  (TOK_QUERY (TOK_FROM (TOK_TABREF (TOK_TABNAME src) (TOK_TABLESPLITSAMPLE TOK_ROWCOUNT 1))) (TOK_INSERT (TOK_DESTINATION (TOK_DIR TOK_TMP_FILE)) (TOK_SELECT (TOK_SELEXPR (TOK_FUNCTION sort_array (TOK_FUNCTION array "b" "d" "c" "a"))))))
 
 STAGE DEPENDENCIES:
-  Stage-1 is a root stage
   Stage-0 is a root stage
 
 STAGE PLANS:
-  Stage: Stage-1
-    Map Reduce
-      Alias -> Map Operator Tree:
-        src 
-          TableScan
-            alias: src
-            Select Operator
-              expressions:
-                    expr: sort_array(array('b','d','c','a'))
-                    type: array<string>
-              outputColumnNames: _col0
-              Limit
-                File Output Operator
-                  compressed: false
-                  GlobalTableId: 0
-                  table:
-                      input format: org.apache.hadoop.mapred.TextInputFormat
-                      output format: org.apache.hadoop.hive.ql.io.HiveIgnoreKeyTextOutputFormat
-                      serde: org.apache.hadoop.hive.serde2.lazy.LazySimpleSerDe
-
   Stage: Stage-0
     Fetch Operator
-      limit: 1
+      limit: -1
+      Processor Tree:
+        TableScan
+          alias: src
+          Row Limit Per Split: 1
+          Select Operator
+            expressions:
+                  expr: sort_array(array('b','d','c','a'))
+                  type: array<string>
+            outputColumnNames: _col0
+            ListSink
 
 
-PREHOOK: query: SELECT sort_array(array("f", "a", "g", "c", "b", "d", "e")) FROM src LIMIT 1
+PREHOOK: query: SELECT sort_array(array("f", "a", "g", "c", "b", "d", "e")) FROM src tablesample (1 rows)
 PREHOOK: type: QUERY
 PREHOOK: Input: default@src
 #### A masked pattern was here ####
-POSTHOOK: query: SELECT sort_array(array("f", "a", "g", "c", "b", "d", "e")) FROM src LIMIT 1
+POSTHOOK: query: SELECT sort_array(array("f", "a", "g", "c", "b", "d", "e")) FROM src tablesample (1 rows)
 POSTHOOK: type: QUERY
 POSTHOOK: Input: default@src
 #### A masked pattern was here ####
 ["a","b","c","d","e","f","g"]
-PREHOOK: query: SELECT sort_array(sort_array(array("hadoop distributed file system", "enterprise databases", "hadoop map-reduce"))) FROM src LIMIT 1
+PREHOOK: query: SELECT sort_array(sort_array(array("hadoop distributed file system", "enterprise databases", "hadoop map-reduce"))) FROM src tablesample (1 rows)
 PREHOOK: type: QUERY
 PREHOOK: Input: default@src
 #### A masked pattern was here ####
-POSTHOOK: query: SELECT sort_array(sort_array(array("hadoop distributed file system", "enterprise databases", "hadoop map-reduce"))) FROM src LIMIT 1
+POSTHOOK: query: SELECT sort_array(sort_array(array("hadoop distributed file system", "enterprise databases", "hadoop map-reduce"))) FROM src tablesample (1 rows)
 POSTHOOK: type: QUERY
 POSTHOOK: Input: default@src
 #### A masked pattern was here ####
 ["enterprise databases","hadoop distributed file system","hadoop map-reduce"]
 PREHOOK: query: -- Evaluate function against INT valued keys
-SELECT sort_array(array(2, 9, 7, 3, 5, 4, 1, 6, 8)) FROM src LIMIT 1
+SELECT sort_array(array(2, 9, 7, 3, 5, 4, 1, 6, 8)) FROM src tablesample (1 rows)
 PREHOOK: type: QUERY
 PREHOOK: Input: default@src
 #### A masked pattern was here ####
 POSTHOOK: query: -- Evaluate function against INT valued keys
-SELECT sort_array(array(2, 9, 7, 3, 5, 4, 1, 6, 8)) FROM src LIMIT 1
+SELECT sort_array(array(2, 9, 7, 3, 5, 4, 1, 6, 8)) FROM src tablesample (1 rows)
 POSTHOOK: type: QUERY
 POSTHOOK: Input: default@src
 #### A masked pattern was here ####
 [1,2,3,4,5,6,7,8,9]
 PREHOOK: query: -- Evaluate function against FLOAT valued keys
-SELECT sort_array(sort_array(array(2.333, 9, 1.325, 2.003, 0.777, -3.445, 1))) FROM src LIMIT 1
+SELECT sort_array(sort_array(array(2.333, 9, 1.325, 2.003, 0.777, -3.445, 1))) FROM src tablesample (1 rows)
 PREHOOK: type: QUERY
 PREHOOK: Input: default@src
 #### A masked pattern was here ####
 POSTHOOK: query: -- Evaluate function against FLOAT valued keys
-SELECT sort_array(sort_array(array(2.333, 9, 1.325, 2.003, 0.777, -3.445, 1))) FROM src LIMIT 1
+SELECT sort_array(sort_array(array(2.333, 9, 1.325, 2.003, 0.777, -3.445, 1))) FROM src tablesample (1 rows)
 POSTHOOK: type: QUERY
 POSTHOOK: Input: default@src
 #### A masked pattern was here ####
@@ -127,10 +116,10 @@ CREATE TABLE dest1 (
 ) STORED AS TEXTFILE
 POSTHOOK: type: CREATETABLE
 POSTHOOK: Output: default@dest1
-PREHOOK: query: LOAD DATA LOCAL INPATH '../data/files/primitive_type_arrays.txt' OVERWRITE INTO TABLE dest1
+PREHOOK: query: LOAD DATA LOCAL INPATH '../../data/files/primitive_type_arrays.txt' OVERWRITE INTO TABLE dest1
 PREHOOK: type: LOAD
 PREHOOK: Output: default@dest1
-POSTHOOK: query: LOAD DATA LOCAL INPATH '../data/files/primitive_type_arrays.txt' OVERWRITE INTO TABLE dest1
+POSTHOOK: query: LOAD DATA LOCAL INPATH '../../data/files/primitive_type_arrays.txt' OVERWRITE INTO TABLE dest1
 POSTHOOK: type: LOAD
 POSTHOOK: Output: default@dest1
 PREHOOK: query: SELECT	sort_array(tinyints), sort_array(smallints), sort_array(ints),