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 src
INSERT OVERWRITE TABLE dest1 SELECT src.key, src.value WHERE src.key < 100
PREHOOK: type: QUERY
POSTHOOK: query: EXPLAIN
FROM src
INSERT OVERWRITE TABLE dest1 SELECT src.key, src.value WHERE src.key < 100
POSTHOOK: type: QUERY
ABSTRACT SYNTAX TREE:
  (TOK_QUERY (TOK_FROM (TOK_TABREF src)) (TOK_INSERT (TOK_DESTINATION (TOK_TAB dest1)) (TOK_SELECT (TOK_SELEXPR (. (TOK_TABLE_OR_COL src) key)) (TOK_SELEXPR (. (TOK_TABLE_OR_COL src) value))) (TOK_WHERE (< (. (TOK_TABLE_OR_COL src) key) 100))))

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:
        src 
          TableScan
            alias: src
            Filter Operator
              predicate:
                  expr: (key < 100)
                  type: boolean
              Filter Operator
                predicate:
                    expr: (key < 100)
                    type: boolean
                Select Operator
                  expressions:
                        expr: key
                        type: string
                        expr: value
                        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-4
    Conditional Operator

  Stage: Stage-3
    Move Operator
      files:
          hdfs directory: true
          destination: file:/data/users/nzhang/reviews/0.6/branch-0.6/build/ql/scratchdir/hive_2010-08-23_22-10-52_177_9123243043409448263/10000

  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

  Stage: Stage-2
    Map Reduce
      Alias -> Map Operator Tree:
        file:/data/users/nzhang/reviews/0.6/branch-0.6/build/ql/scratchdir/hive_2010-08-23_22-10-52_177_9123243043409448263/10002 
            Reduce Output Operator
              sort order: 
              Map-reduce partition columns:
                    expr: rand()
                    type: double
              tag: -1
              value expressions:
                    expr: key
                    type: int
                    expr: value
                    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
                serde: org.apache.hadoop.hive.serde2.lazy.LazySimpleSerDe
                name: dest1


PREHOOK: query: FROM src
INSERT OVERWRITE TABLE dest1 SELECT src.key, src.value WHERE src.key < 100
PREHOOK: type: QUERY
PREHOOK: Input: default@src
PREHOOK: Output: default@dest1
POSTHOOK: query: FROM src
INSERT OVERWRITE TABLE dest1 SELECT src.key, src.value WHERE src.key < 100
POSTHOOK: type: QUERY
POSTHOOK: Input: default@src
POSTHOOK: Output: default@dest1
POSTHOOK: Lineage: dest1.key EXPRESSION [(src)src.FieldSchema(name:key, type:string, comment:default), ]
POSTHOOK: Lineage: dest1.value SIMPLE [(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:/tmp/nzhang/hive_2010-08-23_22-10-55_420_7697234838885010375/10000
POSTHOOK: query: SELECT dest1.* FROM dest1
POSTHOOK: type: QUERY
POSTHOOK: Input: default@dest1
POSTHOOK: Output: file:/tmp/nzhang/hive_2010-08-23_22-10-55_420_7697234838885010375/10000
POSTHOOK: Lineage: dest1.key EXPRESSION [(src)src.FieldSchema(name:key, type:string, comment:default), ]
POSTHOOK: Lineage: dest1.value SIMPLE [(src)src.FieldSchema(name:value, type:string, comment:default), ]
86	val_86
27	val_27
98	val_98
66	val_66
37	val_37
15	val_15
82	val_82
17	val_17
0	val_0
57	val_57
20	val_20
92	val_92
47	val_47
72	val_72
4	val_4
35	val_35
54	val_54
51	val_51
65	val_65
83	val_83
12	val_12
67	val_67
84	val_84
58	val_58
8	val_8
24	val_24
42	val_42
0	val_0
96	val_96
26	val_26
51	val_51
43	val_43
95	val_95
98	val_98
85	val_85
77	val_77
0	val_0
87	val_87
15	val_15
72	val_72
90	val_90
19	val_19
10	val_10
5	val_5
58	val_58
35	val_35
95	val_95
11	val_11
34	val_34
42	val_42
78	val_78
76	val_76
41	val_41
30	val_30
64	val_64
76	val_76
74	val_74
69	val_69
33	val_33
70	val_70
5	val_5
2	val_2
35	val_35
80	val_80
44	val_44
53	val_53
90	val_90
12	val_12
5	val_5
70	val_70
24	val_24
70	val_70
83	val_83
26	val_26
67	val_67
18	val_18
9	val_9
18	val_18
97	val_97
84	val_84
28	val_28
37	val_37
90	val_90
97	val_97