PREHOOK: query: CREATE TABLE dest1(key INT, value STRING, hr STRING, ds STRING) STORED AS TEXTFILE PREHOOK: type: CREATETABLE POSTHOOK: query: CREATE TABLE dest1(key INT, value STRING, hr STRING, ds STRING) STORED AS TEXTFILE POSTHOOK: type: CREATETABLE POSTHOOK: Output: default@dest1 PREHOOK: query: EXPLAIN EXTENDED FROM srcpart INSERT OVERWRITE TABLE dest1 SELECT srcpart.key, srcpart.value, srcpart.hr, srcpart.ds WHERE srcpart.key < 100 and srcpart.ds = '2008-04-08' and srcpart.hr = '12' PREHOOK: type: QUERY POSTHOOK: query: EXPLAIN EXTENDED FROM srcpart INSERT OVERWRITE TABLE dest1 SELECT srcpart.key, srcpart.value, srcpart.hr, srcpart.ds WHERE srcpart.key < 100 and srcpart.ds = '2008-04-08' and srcpart.hr = '12' POSTHOOK: type: QUERY ABSTRACT SYNTAX TREE: (TOK_QUERY (TOK_FROM (TOK_TABREF srcpart)) (TOK_INSERT (TOK_DESTINATION (TOK_TAB dest1)) (TOK_SELECT (TOK_SELEXPR (. (TOK_TABLE_OR_COL srcpart) key)) (TOK_SELEXPR (. (TOK_TABLE_OR_COL srcpart) value)) (TOK_SELEXPR (. (TOK_TABLE_OR_COL srcpart) hr)) (TOK_SELEXPR (. (TOK_TABLE_OR_COL srcpart) ds))) (TOK_WHERE (and (and (< (. (TOK_TABLE_OR_COL srcpart) key) 100) (= (. (TOK_TABLE_OR_COL srcpart) ds) '2008-04-08')) (= (. (TOK_TABLE_OR_COL srcpart) hr) '12'))))) STAGE DEPENDENCIES: Stage-1 is a root stage Stage-4 depends on stages: Stage-1 , consists of Stage-3, Stage-2 Stage-3 Stage-0 depends on stages: Stage-3, Stage-2 Stage-2 STAGE PLANS: Stage: Stage-1 Map Reduce Alias -> Map Operator Tree: srcpart TableScan alias: srcpart Filter Operator isSamplingPred: false predicate: expr: (((key < 100) and (ds = '2008-04-08')) and (hr = '12')) type: boolean Filter Operator isSamplingPred: false predicate: expr: (((key < 100) and (ds = '2008-04-08')) and (hr = '12')) type: boolean Select Operator expressions: expr: key type: string expr: value type: string expr: hr type: string expr: ds type: string outputColumnNames: _col0, _col1, _col2, _col3 Select Operator expressions: expr: UDFToInteger(_col0) type: int expr: _col1 type: string expr: _col2 type: string expr: _col3 type: string outputColumnNames: _col0, _col1, _col2, _col3 File Output Operator compressed: false GlobalTableId: 1 directory: file:/data/users/nzhang/reviews/0.6/branch-0.6/build/ql/scratchdir/hive_2010-08-22_13-42-45_585_5862576359894806503/10002 NumFilesPerFileSink: 1 table: input format: org.apache.hadoop.mapred.TextInputFormat output format: org.apache.hadoop.hive.ql.io.HiveIgnoreKeyTextOutputFormat properties: bucket_count -1 columns key,value,hr,ds columns.types int:string:string:string file.inputformat org.apache.hadoop.mapred.TextInputFormat file.outputformat org.apache.hadoop.hive.ql.io.HiveIgnoreKeyTextOutputFormat location file:/data/users/nzhang/reviews/0.6/branch-0.6/build/ql/test/data/warehouse/dest1 name dest1 serialization.ddl struct dest1 { i32 key, string value, string hr, string ds} serialization.format 1 serialization.lib org.apache.hadoop.hive.serde2.lazy.LazySimpleSerDe transient_lastDdlTime 1282509765 serde: org.apache.hadoop.hive.serde2.lazy.LazySimpleSerDe name: dest1 TotalFiles: 1 MultiFileSpray: false Needs Tagging: false Path -> Alias: file:/data/users/nzhang/reviews/0.6/branch-0.6/build/ql/test/data/warehouse/srcpart/ds=2008-04-08/hr=12 [srcpart] Path -> Partition: file:/data/users/nzhang/reviews/0.6/branch-0.6/build/ql/test/data/warehouse/srcpart/ds=2008-04-08/hr=12 Partition base file name: hr=12 input format: org.apache.hadoop.mapred.TextInputFormat output format: org.apache.hadoop.hive.ql.io.HiveIgnoreKeyTextOutputFormat partition values: ds 2008-04-08 hr 12 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 file:/data/users/nzhang/reviews/0.6/branch-0.6/build/ql/test/data/warehouse/srcpart name srcpart partition_columns ds/hr serialization.ddl struct srcpart { string key, string value} serialization.format 1 serialization.lib org.apache.hadoop.hive.serde2.lazy.LazySimpleSerDe transient_lastDdlTime 1282509763 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 file:/data/users/nzhang/reviews/0.6/branch-0.6/build/ql/test/data/warehouse/srcpart name srcpart partition_columns ds/hr serialization.ddl struct srcpart { string key, string value} serialization.format 1 serialization.lib org.apache.hadoop.hive.serde2.lazy.LazySimpleSerDe transient_lastDdlTime 1282509763 serde: org.apache.hadoop.hive.serde2.lazy.LazySimpleSerDe name: srcpart name: srcpart Stage: Stage-4 Conditional Operator Stage: Stage-3 Move Operator files: hdfs directory: true source: file:/data/users/nzhang/reviews/0.6/branch-0.6/build/ql/scratchdir/hive_2010-08-22_13-42-45_585_5862576359894806503/10002 destination: file:/data/users/nzhang/reviews/0.6/branch-0.6/build/ql/scratchdir/hive_2010-08-22_13-42-45_585_5862576359894806503/10000 Stage: Stage-0 Move Operator tables: replace: true source: file:/data/users/nzhang/reviews/0.6/branch-0.6/build/ql/scratchdir/hive_2010-08-22_13-42-45_585_5862576359894806503/10000 table: input format: org.apache.hadoop.mapred.TextInputFormat output format: org.apache.hadoop.hive.ql.io.HiveIgnoreKeyTextOutputFormat properties: bucket_count -1 columns key,value,hr,ds columns.types int:string:string:string file.inputformat org.apache.hadoop.mapred.TextInputFormat file.outputformat org.apache.hadoop.hive.ql.io.HiveIgnoreKeyTextOutputFormat location file:/data/users/nzhang/reviews/0.6/branch-0.6/build/ql/test/data/warehouse/dest1 name dest1 serialization.ddl struct dest1 { i32 key, string value, string hr, string ds} serialization.format 1 serialization.lib org.apache.hadoop.hive.serde2.lazy.LazySimpleSerDe transient_lastDdlTime 1282509765 serde: org.apache.hadoop.hive.serde2.lazy.LazySimpleSerDe name: dest1 tmp directory: file:/data/users/nzhang/reviews/0.6/branch-0.6/build/ql/scratchdir/hive_2010-08-22_13-42-45_585_5862576359894806503/10001 Stage: Stage-2 Map Reduce Alias -> Map Operator Tree: file:/data/users/nzhang/reviews/0.6/branch-0.6/build/ql/scratchdir/hive_2010-08-22_13-42-45_585_5862576359894806503/10002 File Output Operator compressed: false GlobalTableId: 0 directory: file:/data/users/nzhang/reviews/0.6/branch-0.6/build/ql/scratchdir/hive_2010-08-22_13-42-45_585_5862576359894806503/10000 NumFilesPerFileSink: 1 table: input format: org.apache.hadoop.mapred.TextInputFormat output format: org.apache.hadoop.hive.ql.io.HiveIgnoreKeyTextOutputFormat properties: bucket_count -1 columns key,value,hr,ds columns.types int:string:string:string file.inputformat org.apache.hadoop.mapred.TextInputFormat file.outputformat org.apache.hadoop.hive.ql.io.HiveIgnoreKeyTextOutputFormat location file:/data/users/nzhang/reviews/0.6/branch-0.6/build/ql/test/data/warehouse/dest1 name dest1 serialization.ddl struct dest1 { i32 key, string value, string hr, string ds} serialization.format 1 serialization.lib org.apache.hadoop.hive.serde2.lazy.LazySimpleSerDe transient_lastDdlTime 1282509765 serde: org.apache.hadoop.hive.serde2.lazy.LazySimpleSerDe name: dest1 TotalFiles: 1 MultiFileSpray: false Needs Tagging: false Path -> Alias: file:/data/users/nzhang/reviews/0.6/branch-0.6/build/ql/scratchdir/hive_2010-08-22_13-42-45_585_5862576359894806503/10002 [file:/data/users/nzhang/reviews/0.6/branch-0.6/build/ql/scratchdir/hive_2010-08-22_13-42-45_585_5862576359894806503/10002] Path -> Partition: file:/data/users/nzhang/reviews/0.6/branch-0.6/build/ql/scratchdir/hive_2010-08-22_13-42-45_585_5862576359894806503/10002 Partition base file name: 10002 input format: org.apache.hadoop.mapred.TextInputFormat output format: org.apache.hadoop.hive.ql.io.HiveIgnoreKeyTextOutputFormat properties: bucket_count -1 columns key,value,hr,ds columns.types int:string:string:string file.inputformat org.apache.hadoop.mapred.TextInputFormat file.outputformat org.apache.hadoop.hive.ql.io.HiveIgnoreKeyTextOutputFormat location file:/data/users/nzhang/reviews/0.6/branch-0.6/build/ql/test/data/warehouse/dest1 name dest1 serialization.ddl struct dest1 { i32 key, string value, string hr, string ds} serialization.format 1 serialization.lib org.apache.hadoop.hive.serde2.lazy.LazySimpleSerDe transient_lastDdlTime 1282509765 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,hr,ds columns.types int:string:string:string file.inputformat org.apache.hadoop.mapred.TextInputFormat file.outputformat org.apache.hadoop.hive.ql.io.HiveIgnoreKeyTextOutputFormat location file:/data/users/nzhang/reviews/0.6/branch-0.6/build/ql/test/data/warehouse/dest1 name dest1 serialization.ddl struct dest1 { i32 key, string value, string hr, string ds} serialization.format 1 serialization.lib org.apache.hadoop.hive.serde2.lazy.LazySimpleSerDe transient_lastDdlTime 1282509765 serde: org.apache.hadoop.hive.serde2.lazy.LazySimpleSerDe name: dest1 name: dest1 PREHOOK: query: FROM srcpart INSERT OVERWRITE TABLE dest1 SELECT srcpart.key, srcpart.value, srcpart.hr, srcpart.ds WHERE srcpart.key < 100 and srcpart.ds = '2008-04-08' and srcpart.hr = '12' PREHOOK: type: QUERY PREHOOK: Input: default@srcpart@ds=2008-04-08/hr=12 PREHOOK: Output: default@dest1 POSTHOOK: query: FROM srcpart INSERT OVERWRITE TABLE dest1 SELECT srcpart.key, srcpart.value, srcpart.hr, srcpart.ds WHERE srcpart.key < 100 and srcpart.ds = '2008-04-08' and srcpart.hr = '12' POSTHOOK: type: QUERY POSTHOOK: Input: default@srcpart@ds=2008-04-08/hr=12 POSTHOOK: Output: default@dest1 POSTHOOK: Lineage: dest1.ds SIMPLE [(srcpart)srcpart.FieldSchema(name:key, type:string, comment:default), ] POSTHOOK: Lineage: dest1.hr SIMPLE [(srcpart)srcpart.FieldSchema(name:value, type:string, comment:default), ] POSTHOOK: Lineage: dest1.key EXPRESSION [(srcpart)srcpart.FieldSchema(name:ds, type:string, comment:null), ] POSTHOOK: Lineage: dest1.value SIMPLE [(srcpart)srcpart.FieldSchema(name:hr, type:string, comment:null), ] PREHOOK: query: SELECT dest1.* FROM dest1 PREHOOK: type: QUERY PREHOOK: Input: default@dest1 PREHOOK: Output: file:/tmp/nzhang/hive_2010-08-22_13-42-49_027_8165538453672761377/10000 POSTHOOK: query: SELECT dest1.* FROM dest1 POSTHOOK: type: QUERY POSTHOOK: Input: default@dest1 POSTHOOK: Output: file:/tmp/nzhang/hive_2010-08-22_13-42-49_027_8165538453672761377/10000 POSTHOOK: Lineage: dest1.ds SIMPLE [(srcpart)srcpart.FieldSchema(name:key, type:string, comment:default), ] POSTHOOK: Lineage: dest1.hr SIMPLE [(srcpart)srcpart.FieldSchema(name:value, type:string, comment:default), ] POSTHOOK: Lineage: dest1.key EXPRESSION [(srcpart)srcpart.FieldSchema(name:ds, type:string, comment:null), ] POSTHOOK: Lineage: dest1.value SIMPLE [(srcpart)srcpart.FieldSchema(name:hr, type:string, comment:null), ] 86 val_86 12 2008-04-08 27 val_27 12 2008-04-08 98 val_98 12 2008-04-08 66 val_66 12 2008-04-08 37 val_37 12 2008-04-08 15 val_15 12 2008-04-08 82 val_82 12 2008-04-08 17 val_17 12 2008-04-08 0 val_0 12 2008-04-08 57 val_57 12 2008-04-08 20 val_20 12 2008-04-08 92 val_92 12 2008-04-08 47 val_47 12 2008-04-08 72 val_72 12 2008-04-08 4 val_4 12 2008-04-08 35 val_35 12 2008-04-08 54 val_54 12 2008-04-08 51 val_51 12 2008-04-08 65 val_65 12 2008-04-08 83 val_83 12 2008-04-08 12 val_12 12 2008-04-08 67 val_67 12 2008-04-08 84 val_84 12 2008-04-08 58 val_58 12 2008-04-08 8 val_8 12 2008-04-08 24 val_24 12 2008-04-08 42 val_42 12 2008-04-08 0 val_0 12 2008-04-08 96 val_96 12 2008-04-08 26 val_26 12 2008-04-08 51 val_51 12 2008-04-08 43 val_43 12 2008-04-08 95 val_95 12 2008-04-08 98 val_98 12 2008-04-08 85 val_85 12 2008-04-08 77 val_77 12 2008-04-08 0 val_0 12 2008-04-08 87 val_87 12 2008-04-08 15 val_15 12 2008-04-08 72 val_72 12 2008-04-08 90 val_90 12 2008-04-08 19 val_19 12 2008-04-08 10 val_10 12 2008-04-08 5 val_5 12 2008-04-08 58 val_58 12 2008-04-08 35 val_35 12 2008-04-08 95 val_95 12 2008-04-08 11 val_11 12 2008-04-08 34 val_34 12 2008-04-08 42 val_42 12 2008-04-08 78 val_78 12 2008-04-08 76 val_76 12 2008-04-08 41 val_41 12 2008-04-08 30 val_30 12 2008-04-08 64 val_64 12 2008-04-08 76 val_76 12 2008-04-08 74 val_74 12 2008-04-08 69 val_69 12 2008-04-08 33 val_33 12 2008-04-08 70 val_70 12 2008-04-08 5 val_5 12 2008-04-08 2 val_2 12 2008-04-08 35 val_35 12 2008-04-08 80 val_80 12 2008-04-08 44 val_44 12 2008-04-08 53 val_53 12 2008-04-08 90 val_90 12 2008-04-08 12 val_12 12 2008-04-08 5 val_5 12 2008-04-08 70 val_70 12 2008-04-08 24 val_24 12 2008-04-08 70 val_70 12 2008-04-08 83 val_83 12 2008-04-08 26 val_26 12 2008-04-08 67 val_67 12 2008-04-08 18 val_18 12 2008-04-08 9 val_9 12 2008-04-08 18 val_18 12 2008-04-08 97 val_97 12 2008-04-08 84 val_84 12 2008-04-08 28 val_28 12 2008-04-08 37 val_37 12 2008-04-08 90 val_90 12 2008-04-08 97 val_97 12 2008-04-08