/tags/release-0.0.0-rc0/hive/external/ql/src/test/results/clientpositive/ppd_outer_join1.q.out

PREHOOK: query: EXPLAIN
 FROM 
  src a
 LEFT OUTER JOIN 
  src b 
 ON (a.key = b.key)
 SELECT a.key, a.value, b.key, b.value
 WHERE a.key > 10 AND a.key < 20 AND b.key > 15 AND b.key < 25
PREHOOK: type: QUERY
POSTHOOK: query: EXPLAIN
 FROM 
  src a
 LEFT OUTER JOIN 
  src b 
 ON (a.key = b.key)
 SELECT a.key, a.value, b.key, b.value
 WHERE a.key > 10 AND a.key < 20 AND b.key > 15 AND b.key < 25
POSTHOOK: type: QUERY
ABSTRACT SYNTAX TREE:
  (TOK_QUERY (TOK_FROM (TOK_LEFTOUTERJOIN (TOK_TABREF (TOK_TABNAME src) a) (TOK_TABREF (TOK_TABNAME src) b) (= (. (TOK_TABLE_OR_COL a) key) (. (TOK_TABLE_OR_COL b) key)))) (TOK_INSERT (TOK_DESTINATION (TOK_DIR TOK_TMP_FILE)) (TOK_SELECT (TOK_SELEXPR (. (TOK_TABLE_OR_COL a) key)) (TOK_SELEXPR (. (TOK_TABLE_OR_COL a) value)) (TOK_SELEXPR (. (TOK_TABLE_OR_COL b) key)) (TOK_SELEXPR (. (TOK_TABLE_OR_COL b) value))) (TOK_WHERE (AND (AND (AND (> (. (TOK_TABLE_OR_COL a) key) 10) (< (. (TOK_TABLE_OR_COL a) key) 20)) (> (. (TOK_TABLE_OR_COL b) key) 15)) (< (. (TOK_TABLE_OR_COL b) key) 25)))))

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:
        a 
          TableScan
            alias: a
            Filter Operator
              predicate:
                  expr: ((key > 10) and (key < 20))
                  type: boolean
              Reduce Output Operator
                key expressions:
                      expr: key
                      type: string
                sort order: +
                Map-reduce partition columns:
                      expr: key
                      type: string
                tag: 0
                value expressions:
                      expr: key
                      type: string
                      expr: value
                      type: string
        b 
          TableScan
            alias: b
            Reduce Output Operator
              key expressions:
                    expr: key
                    type: string
              sort order: +
              Map-reduce partition columns:
                    expr: key
                    type: string
              tag: 1
              value expressions:
                    expr: key
                    type: string
                    expr: value
                    type: string
      Reduce Operator Tree:
        Join Operator
          condition map:
               Left Outer Join0 to 1
          condition expressions:
            0 {VALUE._col0} {VALUE._col1}
            1 {VALUE._col0} {VALUE._col1}
          handleSkewJoin: false
          outputColumnNames: _col0, _col1, _col4, _col5
          Filter Operator
            predicate:
                expr: ((((_col0 > 10) and (_col0 < 20)) and (_col4 > 15)) and (_col4 < 25))
                type: boolean
            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.TextInputFormat
                    output format: org.apache.hadoop.hive.ql.io.HiveIgnoreKeyTextOutputFormat

  Stage: Stage-0
    Fetch Operator
      limit: -1


PREHOOK: query: FROM 
  src a
 LEFT OUTER JOIN 
  src b 
 ON (a.key = b.key)
 SELECT a.key, a.value, b.key, b.value
 WHERE a.key > 10 AND a.key < 20 AND b.key > 15 AND b.key < 25
PREHOOK: type: QUERY
PREHOOK: Input: default@src
PREHOOK: Output: file:/tmp/sdong/hive_2011-02-10_16-57-14_648_6362739881959261544/-mr-10000
POSTHOOK: query: FROM 
  src a
 LEFT OUTER JOIN 
  src b 
 ON (a.key = b.key)
 SELECT a.key, a.value, b.key, b.value
 WHERE a.key > 10 AND a.key < 20 AND b.key > 15 AND b.key < 25
POSTHOOK: type: QUERY
POSTHOOK: Input: default@src
POSTHOOK: Output: file:/tmp/sdong/hive_2011-02-10_16-57-14_648_6362739881959261544/-mr-10000
17	val_17	17	val_17
18	val_18	18	val_18
18	val_18	18	val_18
18	val_18	18	val_18
18	val_18	18	val_18
19	val_19	19	val_19