PREHOOK: query: CREATE TABLE dest1(key INT, value STRING) STORED AS TEXTFILE PREHOOK: type: CREATETABLE POSTHOOK: query: CREATE TABLE dest1(key INT, value STRING) STORED AS TEXTFILE POSTHOOK: type: CREATETABLE POSTHOOK: Output: default@dest1 PREHOOK: query: EXPLAIN FROM ( FROM src SELECT TRANSFORM(src.key, src.value) USING '/bin/cat' AS (tkey, tvalue) CLUSTER BY tkey ) tmap INSERT OVERWRITE TABLE dest1 SELECT tmap.tkey, tmap.tvalue WHERE tmap.tkey < 100 PREHOOK: type: QUERY POSTHOOK: query: EXPLAIN FROM ( FROM src SELECT TRANSFORM(src.key, src.value) USING '/bin/cat' AS (tkey, tvalue) CLUSTER BY tkey ) tmap INSERT OVERWRITE TABLE dest1 SELECT tmap.tkey, tmap.tvalue WHERE tmap.tkey < 100 POSTHOOK: type: QUERY ABSTRACT SYNTAX TREE: (TOK_QUERY (TOK_FROM (TOK_SUBQUERY (TOK_QUERY (TOK_FROM (TOK_TABREF src)) (TOK_INSERT (TOK_DESTINATION (TOK_DIR TOK_TMP_FILE)) (TOK_SELECT (TOK_SELEXPR (TOK_TRANSFORM (TOK_EXPLIST (. (TOK_TABLE_OR_COL src) key) (. (TOK_TABLE_OR_COL src) value)) TOK_SERDE TOK_RECORDWRITER '/bin/cat' TOK_SERDE TOK_RECORDREADER (TOK_ALIASLIST tkey tvalue)))) (TOK_CLUSTERBY (TOK_TABLE_OR_COL tkey)))) tmap)) (TOK_INSERT (TOK_DESTINATION (TOK_TAB dest1)) (TOK_SELECT (TOK_SELEXPR (. (TOK_TABLE_OR_COL tmap) tkey)) (TOK_SELEXPR (. (TOK_TABLE_OR_COL tmap) tvalue))) (TOK_WHERE (< (. (TOK_TABLE_OR_COL tmap) tkey) 100)))) STAGE DEPENDENCIES: Stage-1 is a root stage Stage-0 depends on stages: Stage-1 STAGE PLANS: Stage: Stage-1 Map Reduce Alias -> Map Operator Tree: tmap:src TableScan alias: src Select Operator expressions: expr: key type: string expr: value type: string outputColumnNames: _col0, _col1 Transform Operator command: /bin/cat output info: input format: org.apache.hadoop.mapred.TextInputFormat output format: org.apache.hadoop.hive.ql.io.HiveIgnoreKeyTextOutputFormat Reduce Output Operator key expressions: expr: _col0 type: string sort order: + Map-reduce partition columns: expr: _col0 type: string tag: -1 value expressions: expr: _col0 type: string expr: _col1 type: string Reduce Operator Tree: Extract Filter Operator predicate: expr: (_col0 < 100) type: boolean Select Operator expressions: expr: _col0 type: string expr: _col1 type: string outputColumnNames: _col0, _col1 Select Operator expressions: expr: UDFToInteger(_col0) type: int expr: _col1 type: string outputColumnNames: _col0, _col1 File Output Operator compressed: false GlobalTableId: 1 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 name: dest1 Stage: Stage-0 Move Operator tables: replace: true 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 name: dest1 PREHOOK: query: FROM ( FROM src SELECT TRANSFORM(src.key, src.value) USING '/bin/cat' AS (tkey, tvalue) CLUSTER BY tkey ) tmap INSERT OVERWRITE TABLE dest1 SELECT tmap.tkey, tmap.tvalue WHERE tmap.tkey < 100 PREHOOK: type: QUERY PREHOOK: Input: default@src PREHOOK: Output: default@dest1 POSTHOOK: query: FROM ( FROM src SELECT TRANSFORM(src.key, src.value) USING '/bin/cat' AS (tkey, tvalue) CLUSTER BY tkey ) tmap INSERT OVERWRITE TABLE dest1 SELECT tmap.tkey, tmap.tvalue WHERE tmap.tkey < 100 POSTHOOK: type: QUERY POSTHOOK: Input: default@src POSTHOOK: Output: default@dest1 POSTHOOK: Lineage: dest1.key SCRIPT [(src)src.FieldSchema(name:key, type:string, comment:default), (src)src.FieldSchema(name:value, type:string, comment:default), ] POSTHOOK: Lineage: dest1.value SCRIPT [(src)src.FieldSchema(name:key, type:string, comment:default), (src)src.FieldSchema(name:value, type:string, comment:default), ] PREHOOK: query: SELECT dest1.* FROM dest1 PREHOOK: type: QUERY PREHOOK: Input: default@dest1 PREHOOK: Output: file:/data/users/athusoo/apache_workspaces/hive_trunk_ws1/.ptest_1/build/ql/scratchdir/hive_2010-04-05_18-13-55_010_7742676298933690964/10000 POSTHOOK: query: SELECT dest1.* FROM dest1 POSTHOOK: type: QUERY POSTHOOK: Input: default@dest1 POSTHOOK: Output: file:/data/users/athusoo/apache_workspaces/hive_trunk_ws1/.ptest_1/build/ql/scratchdir/hive_2010-04-05_18-13-55_010_7742676298933690964/10000 POSTHOOK: Lineage: dest1.key SCRIPT [(src)src.FieldSchema(name:key, type:string, comment:default), (src)src.FieldSchema(name:value, type:string, comment:default), ] POSTHOOK: Lineage: dest1.value SCRIPT [(src)src.FieldSchema(name:key, type:string, comment:default), (src)src.FieldSchema(name:value, type:string, comment:default), ] 0 val_0 0 val_0 0 val_0 10 val_10 11 val_11 12 val_12 12 val_12 15 val_15 15 val_15 17 val_17 18 val_18 18 val_18 19 val_19 2 val_2 20 val_20 24 val_24 24 val_24 26 val_26 26 val_26 27 val_27 28 val_28 30 val_30 33 val_33 34 val_34 35 val_35 35 val_35 35 val_35 37 val_37 37 val_37 4 val_4 41 val_41 42 val_42 42 val_42 43 val_43 44 val_44 47 val_47 5 val_5 5 val_5 5 val_5 51 val_51 51 val_51 53 val_53 54 val_54 57 val_57 58 val_58 58 val_58 64 val_64 65 val_65 66 val_66 67 val_67 67 val_67 69 val_69 70 val_70 70 val_70 70 val_70 72 val_72 72 val_72 74 val_74 76 val_76 76 val_76 77 val_77 78 val_78 8 val_8 80 val_80 82 val_82 83 val_83 83 val_83 84 val_84 84 val_84 85 val_85 86 val_86 87 val_87 9 val_9 90 val_90 90 val_90 90 val_90 92 val_92 95 val_95 95 val_95 96 val_96 97 val_97 97 val_97 98 val_98 98 val_98