Saving all output to "!!{outputDirectory}!!/rand_partitionpruner1.q.raw". Enter "record" with no arguments to stop it.
>>>  !run !!{qFileDirectory}!!/rand_partitionpruner1.q
>>>  -- scanning un-partitioned data
>>>  explain extended select * from src where rand(1) < 0.1;
'Explain'
'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_ALLCOLREF)) (TOK_WHERE (< (TOK_FUNCTION rand 1) 0.1))))'
''
'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'
'            GatherStats: false'
'            Filter Operator'
'              isSamplingPred: false'
'              predicate:'
'                  expr: (rand(1) < 0.1)'
'                  type: boolean'
'              Select Operator'
'                expressions:'
'                      expr: key'
'                      type: string'
'                      expr: value'
'                      type: string'
'                outputColumnNames: _col0, _col1'
'                File Output Operator'
'                  compressed: false'
'                  GlobalTableId: 0'
'                  directory: file:!!{hive.exec.scratchdir}!!'
'                  NumFilesPerFileSink: 1'
'                  Stats Publishing Key Prefix: file:!!{hive.exec.scratchdir}!!'
'                  table:'
'                      input format: org.apache.hadoop.mapred.TextInputFormat'
'                      output format: org.apache.hadoop.hive.ql.io.HiveIgnoreKeyTextOutputFormat'
'                      properties:'
'                        columns _col0,_col1'
'                        columns.types string:string'
'                        escape.delim \'
'                        serialization.format 1'
'                  TotalFiles: 1'
'                  GatherStats: false'
'                  MultiFileSpray: false'
'      Needs Tagging: false'
'      Path -> Alias:'
'        !!{hive.metastore.warehouse.dir}!!/rand_partitionpruner1.db/src [src]'
'      Path -> Partition:'
'        !!{hive.metastore.warehouse.dir}!!/rand_partitionpruner1.db/src '
'          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'
'              file.inputformat org.apache.hadoop.mapred.TextInputFormat'
'              file.outputformat org.apache.hadoop.hive.ql.io.HiveIgnoreKeyTextOutputFormat'
'              location !!{hive.metastore.warehouse.dir}!!/rand_partitionpruner1.db/src'
'              name rand_partitionpruner1.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'
'              transient_lastDdlTime !!UNIXTIME!!'
'            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'
'                file.inputformat org.apache.hadoop.mapred.TextInputFormat'
'                file.outputformat org.apache.hadoop.hive.ql.io.HiveIgnoreKeyTextOutputFormat'
'                location !!{hive.metastore.warehouse.dir}!!/rand_partitionpruner1.db/src'
'                name rand_partitionpruner1.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'
'                transient_lastDdlTime !!UNIXTIME!!'
'              serde: org.apache.hadoop.hive.serde2.lazy.LazySimpleSerDe'
'              name: rand_partitionpruner1.src'
'            name: rand_partitionpruner1.src'
''
'  Stage: Stage-0'
'    Fetch Operator'
'      limit: -1'
''
''
100 rows selected 
>>>  select * from src where rand(1) < 0.1;
'key','value'
'409','val_409'
'429','val_429'
'209','val_209'
'153','val_153'
'203','val_203'
'170','val_170'
'489','val_489'
'378','val_378'
'221','val_221'
'498','val_498'
'469','val_469'
'176','val_176'
'176','val_176'
'384','val_384'
'217','val_217'
'431','val_431'
'51','val_51'
'288','val_288'
'457','val_457'
'197','val_197'
'77','val_77'
'138','val_138'
'277','val_277'
'224','val_224'
'309','val_309'
'389','val_389'
'331','val_331'
'317','val_317'
'336','val_336'
'42','val_42'
'458','val_458'
'78','val_78'
'453','val_453'
'74','val_74'
'103','val_103'
'467','val_467'
'202','val_202'
'469','val_469'
'44','val_44'
'454','val_454'
'70','val_70'
'491','val_491'
'199','val_199'
'169','val_169'
'310','val_310'
'233','val_233'
'133','val_133'
'26','val_26'
'134','val_134'
'18','val_18'
'298','val_298'
'348','val_348'
'469','val_469'
'37','val_37'
'152','val_152'
'400','val_400'
56 rows selected 
>>>  !record