PREHOOK: query: EXPLAIN
SELECT src1.c1 
FROM
(SELECT src.value as c1, count(src.key) as c2 from src where src.value > 'val_10' group by src.value) src1
WHERE src1.c1 > 'val_200' and (src1.c2 > 30 or src1.c1 < 'val_400')
PREHOOK: type: QUERY
POSTHOOK: query: EXPLAIN
SELECT src1.c1 
FROM
(SELECT src.value as c1, count(src.key) as c2 from src where src.value > 'val_10' group by src.value) src1
WHERE src1.c1 > 'val_200' and (src1.c2 > 30 or src1.c1 < 'val_400')
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_TABLE_OR_COL src) value) c1) (TOK_SELEXPR (TOK_FUNCTION count (. (TOK_TABLE_OR_COL src) key)) c2)) (TOK_WHERE (> (. (TOK_TABLE_OR_COL src) value) 'val_10')) (TOK_GROUPBY (. (TOK_TABLE_OR_COL src) value)))) src1)) (TOK_INSERT (TOK_DESTINATION (TOK_DIR TOK_TMP_FILE)) (TOK_SELECT (TOK_SELEXPR (. (TOK_TABLE_OR_COL src1) c1))) (TOK_WHERE (and (> (. (TOK_TABLE_OR_COL src1) c1) 'val_200') (or (> (. (TOK_TABLE_OR_COL src1) c2) 30) (< (. (TOK_TABLE_OR_COL src1) c1) 'val_400'))))))

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:
        src1:src 
          TableScan
            alias: src
            Filter Operator
              predicate:
                  expr: ((value > 'val_10') and (value > 'val_200'))
                  type: boolean
              Filter Operator
                predicate:
                    expr: (value > 'val_10')
                    type: boolean
                Select Operator
                  expressions:
                        expr: key
                        type: string
                        expr: value
                        type: string
                  outputColumnNames: key, value
                  Group By Operator
                    aggregations:
                          expr: count(key)
                    bucketGroup: false
                    keys:
                          expr: value
                          type: string
                    mode: hash
                    outputColumnNames: _col0, _col1
                    Reduce Output Operator
                      key expressions:
                            expr: _col0
                            type: string
                      sort order: +
                      Map-reduce partition columns:
                            expr: _col0
                            type: string
                      tag: -1
                      value expressions:
                            expr: _col1
                            type: bigint
      Reduce Operator Tree:
        Group By Operator
          aggregations:
                expr: count(VALUE._col0)
          bucketGroup: false
          keys:
                expr: KEY._col0
                type: string
          mode: mergepartial
          outputColumnNames: _col0, _col1
          Select Operator
            expressions:
                  expr: _col0
                  type: string
                  expr: _col1
                  type: bigint
            outputColumnNames: _col0, _col1
            Filter Operator
              predicate:
                  expr: ((_col0 > 'val_200') and ((_col1 > 30) or (_col0 < 'val_400')))
                  type: boolean
              Select Operator
                expressions:
                      expr: _col0
                      type: string
                outputColumnNames: _col0
                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: SELECT src1.c1 
FROM
(SELECT src.value as c1, count(src.key) as c2 from src where src.value > 'val_10' group by src.value) src1
WHERE src1.c1 > 'val_200' and (src1.c2 > 30 or src1.c1 < 'val_400')
PREHOOK: type: QUERY
PREHOOK: Input: default@src
PREHOOK: Output: file:/data/users/heyongqiang/hive-trunk-commit/build/ql/tmp/2057520929/10000
POSTHOOK: query: SELECT src1.c1 
FROM
(SELECT src.value as c1, count(src.key) as c2 from src where src.value > 'val_10' group by src.value) src1
WHERE src1.c1 > 'val_200' and (src1.c2 > 30 or src1.c1 < 'val_400')
POSTHOOK: type: QUERY
POSTHOOK: Input: default@src
POSTHOOK: Output: file:/data/users/heyongqiang/hive-trunk-commit/build/ql/tmp/2057520929/10000
val_201
val_202
val_203
val_205
val_207
val_208
val_209
val_213
val_214
val_216
val_217
val_218
val_219
val_221
val_222
val_223
val_224
val_226
val_228
val_229
val_230
val_233
val_235
val_237
val_238
val_239
val_24
val_241
val_242
val_244
val_247
val_248
val_249
val_252
val_255
val_256
val_257
val_258
val_26
val_260
val_262
val_263
val_265
val_266
val_27
val_272
val_273
val_274
val_275
val_277
val_278
val_28
val_280
val_281
val_282
val_283
val_284
val_285
val_286
val_287
val_288
val_289
val_291
val_292
val_296
val_298
val_30
val_302
val_305
val_306
val_307
val_308
val_309
val_310
val_311
val_315
val_316
val_317
val_318
val_321
val_322
val_323
val_325
val_327
val_33
val_331
val_332
val_333
val_335
val_336
val_338
val_339
val_34
val_341
val_342
val_344
val_345
val_348
val_35
val_351
val_353
val_356
val_360
val_362
val_364
val_365
val_366
val_367
val_368
val_369
val_37
val_373
val_374
val_375
val_377
val_378
val_379
val_382
val_384
val_386
val_389
val_392
val_393
val_394
val_395
val_396
val_397
val_399
val_4