Saving all output to "!!{outputDirectory}!!/auto_join23.q.raw". Enter "record" with no arguments to stop it.
>>>  !run !!{qFileDirectory}!!/auto_join23.q
>>>  set hive.auto.convert.join = true;
No rows affected 
>>>  
>>>  explain 
SELECT  *  FROM src src1 JOIN src src2 WHERE src1.key < 10 and src2.key < 10 SORT BY src1.key, src1.value, src2.key, src2.value;
'Explain'
'ABSTRACT SYNTAX TREE:'
'  (TOK_QUERY (TOK_FROM (TOK_JOIN (TOK_TABREF (TOK_TABNAME src) src1) (TOK_TABREF (TOK_TABNAME src) src2))) (TOK_INSERT (TOK_DESTINATION (TOK_DIR TOK_TMP_FILE)) (TOK_SELECT (TOK_SELEXPR TOK_ALLCOLREF)) (TOK_WHERE (and (< (. (TOK_TABLE_OR_COL src1) key) 10) (< (. (TOK_TABLE_OR_COL src2) key) 10))) (TOK_SORTBY (TOK_TABSORTCOLNAMEASC (. (TOK_TABLE_OR_COL src1) key)) (TOK_TABSORTCOLNAMEASC (. (TOK_TABLE_OR_COL src1) value)) (TOK_TABSORTCOLNAMEASC (. (TOK_TABLE_OR_COL src2) key)) (TOK_TABSORTCOLNAMEASC (. (TOK_TABLE_OR_COL src2) value)))))'
''
'STAGE DEPENDENCIES:'
'  Stage-6 is a root stage , consists of Stage-7, Stage-8, Stage-1'
'  Stage-7 has a backup stage: Stage-1'
'  Stage-4 depends on stages: Stage-7'
'  Stage-2 depends on stages: Stage-1, Stage-4, Stage-5'
'  Stage-8 has a backup stage: Stage-1'
'  Stage-5 depends on stages: Stage-8'
'  Stage-1'
'  Stage-0 is a root stage'
''
'STAGE PLANS:'
'  Stage: Stage-6'
'    Conditional Operator'
''
'  Stage: Stage-7'
'    Map Reduce Local Work'
'      Alias -> Map Local Tables:'
'        src2 '
'          Fetch Operator'
'            limit: -1'
'      Alias -> Map Local Operator Tree:'
'        src2 '
'          TableScan'
'            alias: src2'
'            Filter Operator'
'              predicate:'
'                  expr: (key < 10)'
'                  type: boolean'
'              HashTable Sink Operator'
'                condition expressions:'
'                  0 {key} {value}'
'                  1 {key} {value}'
'                handleSkewJoin: false'
'                keys:'
'                  0 []'
'                  1 []'
'                Position of Big Table: 0'
''
'  Stage: Stage-4'
'    Map Reduce'
'      Alias -> Map Operator Tree:'
'        src1 '
'          TableScan'
'            alias: src1'
'            Filter Operator'
'              predicate:'
'                  expr: (key < 10)'
'                  type: boolean'
'              Map Join Operator'
'                condition map:'
'                     Inner Join 0 to 1'
'                condition expressions:'
'                  0 {key} {value}'
'                  1 {key} {value}'
'                handleSkewJoin: false'
'                keys:'
'                  0 []'
'                  1 []'
'                outputColumnNames: _col0, _col1, _col4, _col5'
'                Position of Big Table: 0'
'                Select Operator'
'                  expressions:'
'                        expr: _col0'
'                        type: string'
'                        expr: _col1'
'                        type: string'
'                        expr: _col4'
'                        type: string'
'                        expr: _col5'
'                        type: string'
'                  outputColumnNames: _col0, _col1, _col2, _col3'
'                  File Output Operator'
'                    compressed: false'
'                    GlobalTableId: 0'
'                    table:'
'                        input format: org.apache.hadoop.mapred.SequenceFileInputFormat'
'                        output format: org.apache.hadoop.hive.ql.io.HiveSequenceFileOutputFormat'
'      Local Work:'
'        Map Reduce Local Work'
''
'  Stage: Stage-2'
'    Map Reduce'
'      Alias -> Map Operator Tree:'
'        file:!!{hive.exec.scratchdir}!! '
'            Reduce Output Operator'
'              key expressions:'
'                    expr: _col0'
'                    type: string'
'                    expr: _col1'
'                    type: string'
'                    expr: _col2'
'                    type: string'
'                    expr: _col3'
'                    type: string'
'              sort order: ++++'
'              tag: -1'
'              value expressions:'
'                    expr: _col0'
'                    type: string'
'                    expr: _col1'
'                    type: string'
'                    expr: _col2'
'                    type: string'
'                    expr: _col3'
'                    type: string'
'      Reduce Operator Tree:'
'        Extract'
'          File Output Operator'
'            compressed: false'
'            GlobalTableId: 0'
'            table:'
'                input format: org.apache.hadoop.mapred.TextInputFormat'
'                output format: org.apache.hadoop.hive.ql.io.HiveIgnoreKeyTextOutputFormat'
''
'  Stage: Stage-8'
'    Map Reduce Local Work'
'      Alias -> Map Local Tables:'
'        src1 '
'          Fetch Operator'
'            limit: -1'
'      Alias -> Map Local Operator Tree:'
'        src1 '
'          TableScan'
'            alias: src1'
'            Filter Operator'
'              predicate:'
'                  expr: (key < 10)'
'                  type: boolean'
'              HashTable Sink Operator'
'                condition expressions:'
'                  0 {key} {value}'
'                  1 {key} {value}'
'                handleSkewJoin: false'
'                keys:'
'                  0 []'
'                  1 []'
'                Position of Big Table: 1'
''
'  Stage: Stage-5'
'    Map Reduce'
'      Alias -> Map Operator Tree:'
'        src2 '
'          TableScan'
'            alias: src2'
'            Filter Operator'
'              predicate:'
'                  expr: (key < 10)'
'                  type: boolean'
'              Map Join Operator'
'                condition map:'
'                     Inner Join 0 to 1'
'                condition expressions:'
'                  0 {key} {value}'
'                  1 {key} {value}'
'                handleSkewJoin: false'
'                keys:'
'                  0 []'
'                  1 []'
'                outputColumnNames: _col0, _col1, _col4, _col5'
'                Position of Big Table: 1'
'                Select Operator'
'                  expressions:'
'                        expr: _col0'
'                        type: string'
'                        expr: _col1'
'                        type: string'
'                        expr: _col4'
'                        type: string'
'                        expr: _col5'
'                        type: string'
'                  outputColumnNames: _col0, _col1, _col2, _col3'
'                  File Output Operator'
'                    compressed: false'
'                    GlobalTableId: 0'
'                    table:'
'                        input format: org.apache.hadoop.mapred.SequenceFileInputFormat'
'                        output format: org.apache.hadoop.hive.ql.io.HiveSequenceFileOutputFormat'
'      Local Work:'
'        Map Reduce Local Work'
''
'  Stage: Stage-1'
'    Map Reduce'
'      Alias -> Map Operator Tree:'
'        src1 '
'          TableScan'
'            alias: src1'
'            Filter Operator'
'              predicate:'
'                  expr: (key < 10)'
'                  type: boolean'
'              Reduce Output Operator'
'                sort order: '
'                tag: 0'
'                value expressions:'
'                      expr: key'
'                      type: string'
'                      expr: value'
'                      type: string'
'        src2 '
'          TableScan'
'            alias: src2'
'            Filter Operator'
'              predicate:'
'                  expr: (key < 10)'
'                  type: boolean'
'              Reduce Output Operator'
'                sort order: '
'                tag: 1'
'                value expressions:'
'                      expr: key'
'                      type: string'
'                      expr: value'
'                      type: string'
'      Reduce Operator Tree:'
'        Join Operator'
'          condition map:'
'               Inner Join 0 to 1'
'          condition expressions:'
'            0 {VALUE._col0} {VALUE._col1}'
'            1 {VALUE._col0} {VALUE._col1}'
'          handleSkewJoin: false'
'          outputColumnNames: _col0, _col1, _col4, _col5'
'          Select Operator'
'            expressions:'
'                  expr: _col0'
'                  type: string'
'                  expr: _col1'
'                  type: string'
'                  expr: _col4'
'                  type: string'
'                  expr: _col5'
'                  type: string'
'            outputColumnNames: _col0, _col1, _col2, _col3'
'            File Output Operator'
'              compressed: false'
'              GlobalTableId: 0'
'              table:'
'                  input format: org.apache.hadoop.mapred.SequenceFileInputFormat'
'                  output format: org.apache.hadoop.hive.ql.io.HiveSequenceFileOutputFormat'
''
'  Stage: Stage-0'
'    Fetch Operator'
'      limit: -1'
''
''
248 rows selected 
>>>  
>>>  SELECT  *  FROM src src1 JOIN src src2 WHERE src1.key < 10 and src2.key < 10 SORT BY src1.key, src1.value, src2.key, src2.value;
'key','value','key','value'
'0','val_0','0','val_0'
'0','val_0','0','val_0'
'0','val_0','0','val_0'
'0','val_0','0','val_0'
'0','val_0','0','val_0'
'0','val_0','0','val_0'
'0','val_0','0','val_0'
'0','val_0','0','val_0'
'0','val_0','0','val_0'
'0','val_0','2','val_2'
'0','val_0','2','val_2'
'0','val_0','2','val_2'
'0','val_0','4','val_4'
'0','val_0','4','val_4'
'0','val_0','4','val_4'
'0','val_0','5','val_5'
'0','val_0','5','val_5'
'0','val_0','5','val_5'
'0','val_0','5','val_5'
'0','val_0','5','val_5'
'0','val_0','5','val_5'
'0','val_0','5','val_5'
'0','val_0','5','val_5'
'0','val_0','5','val_5'
'0','val_0','8','val_8'
'0','val_0','8','val_8'
'0','val_0','8','val_8'
'0','val_0','9','val_9'
'0','val_0','9','val_9'
'0','val_0','9','val_9'
'2','val_2','0','val_0'
'2','val_2','0','val_0'
'2','val_2','0','val_0'
'2','val_2','2','val_2'
'2','val_2','4','val_4'
'2','val_2','5','val_5'
'2','val_2','5','val_5'
'2','val_2','5','val_5'
'2','val_2','8','val_8'
'2','val_2','9','val_9'
'4','val_4','0','val_0'
'4','val_4','0','val_0'
'4','val_4','0','val_0'
'4','val_4','2','val_2'
'4','val_4','4','val_4'
'4','val_4','5','val_5'
'4','val_4','5','val_5'
'4','val_4','5','val_5'
'4','val_4','8','val_8'
'4','val_4','9','val_9'
'5','val_5','0','val_0'
'5','val_5','0','val_0'
'5','val_5','0','val_0'
'5','val_5','0','val_0'
'5','val_5','0','val_0'
'5','val_5','0','val_0'
'5','val_5','0','val_0'
'5','val_5','0','val_0'
'5','val_5','0','val_0'
'5','val_5','2','val_2'
'5','val_5','2','val_2'
'5','val_5','2','val_2'
'5','val_5','4','val_4'
'5','val_5','4','val_4'
'5','val_5','4','val_4'
'5','val_5','5','val_5'
'5','val_5','5','val_5'
'5','val_5','5','val_5'
'5','val_5','5','val_5'
'5','val_5','5','val_5'
'5','val_5','5','val_5'
'5','val_5','5','val_5'
'5','val_5','5','val_5'
'5','val_5','5','val_5'
'5','val_5','8','val_8'
'5','val_5','8','val_8'
'5','val_5','8','val_8'
'5','val_5','9','val_9'
'5','val_5','9','val_9'
'5','val_5','9','val_9'
'8','val_8','0','val_0'
'8','val_8','0','val_0'
'8','val_8','0','val_0'
'8','val_8','2','val_2'
'8','val_8','4','val_4'
'8','val_8','5','val_5'
'8','val_8','5','val_5'
'8','val_8','5','val_5'
'8','val_8','8','val_8'
'8','val_8','9','val_9'
'9','val_9','0','val_0'
'9','val_9','0','val_0'
'9','val_9','0','val_0'
'9','val_9','2','val_2'
'9','val_9','4','val_4'
'9','val_9','5','val_5'
'9','val_9','5','val_5'
'9','val_9','5','val_5'
'9','val_9','8','val_8'
'9','val_9','9','val_9'
100 rows selected 
>>>  !record