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/tags/release-0.2.0-rc0/hive/external/ql/src/test/results/clientpositive/nullgroup.q.out

#
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Possible License(s): Apache-2.0, BSD-3-Clause, JSON, CPL-1.0 
    

  1. PREHOOK: query: explain
    2. 

  2. select count(1) from src x where x.key > 9999
    3. 

  3. PREHOOK: type: QUERY
    4. 

  4. POSTHOOK: query: explain
    5. 

  5. select count(1) from src x where x.key > 9999
    6. 

  6. POSTHOOK: type: QUERY
    7. 

  7. ABSTRACT SYNTAX TREE:
    8. 

  8.   (TOK_QUERY (TOK_FROM (TOK_TABREF (TOK_TABNAME src) x)) (TOK_INSERT (TOK_DESTINATION (TOK_DIR TOK_TMP_FILE)) (TOK_SELECT (TOK_SELEXPR (TOK_FUNCTION count 1))) (TOK_WHERE (> (. (TOK_TABLE_OR_COL x) key) 9999))))
    9. 

  9. 

  10. STAGE DEPENDENCIES:
    11. 

  11.   Stage-1 is a root stage
    12. 

  12.   Stage-0 is a root stage
    13. 

  13. 

  14. STAGE PLANS:
    15. 

  15.   Stage: Stage-1
    16. 

  16.     Map Reduce
    17. 

  17.       Alias -> Map Operator Tree:
    18. 

  18.         x 
    19. 

  19.           TableScan
    20. 

  20.             alias: x
    21. 

  21.             Filter Operator
    22. 

  22.               predicate:
    23. 

  23.                   expr: (key > 9999)
    24. 

  24.                   type: boolean
    25. 

  25.               Select Operator
    26. 

  26.                 Group By Operator
    27. 

  27.                   aggregations:
    28. 

  28.                         expr: count(1)
    29. 

  29.                   bucketGroup: false
    30. 

  30.                   mode: hash
    31. 

  31.                   outputColumnNames: _col0
    32. 

  32.                   Reduce Output Operator
    33. 

  33.                     sort order: 
    34. 

  34.                     tag: -1
    35. 

  35.                     value expressions:
    36. 

  36.                           expr: _col0
    37. 

  37.                           type: bigint
    38. 

  38.       Reduce Operator Tree:
    39. 

  39.         Group By Operator
    40. 

  40.           aggregations:
    41. 

  41.                 expr: count(VALUE._col0)
    42. 

  42.           bucketGroup: false
    43. 

  43.           mode: final
    44. 

  44.           outputColumnNames: _col0
    45. 

  45.           Select Operator
    46. 

  46.             expressions:
    47. 

  47.                   expr: _col0
    48. 

  48.                   type: bigint
    49. 

  49.             outputColumnNames: _col0
    50. 

  50.             File Output Operator
    51. 

  51.               compressed: false
    52. 

  52.               GlobalTableId: 0
    53. 

  53.               table:
    54. 

  54.                   input format: org.apache.hadoop.mapred.TextInputFormat
    55. 

  55.                   output format: org.apache.hadoop.hive.ql.io.HiveIgnoreKeyTextOutputFormat
    56. 

  56. 

  57.   Stage: Stage-0
    58. 

  58.     Fetch Operator
    59. 

  59.       limit: -1
    60. 

  60. 

  61. 

  62. PREHOOK: query: select count(1) from src x where x.key > 9999
    63. 

  63. PREHOOK: type: QUERY
    64. 

  64. PREHOOK: Input: default@src
    65. 

  65. PREHOOK: Output: file:/tmp/sdong/hive_2011-02-10_16-47-05_987_7125324557383069718/-mr-10000
    66. 

  66. POSTHOOK: query: select count(1) from src x where x.key > 9999
    67. 

  67. POSTHOOK: type: QUERY
    68. 

  68. POSTHOOK: Input: default@src
    69. 

  69. POSTHOOK: Output: file:/tmp/sdong/hive_2011-02-10_16-47-05_987_7125324557383069718/-mr-10000
    70. 

  70. 0
    71. 

  71. PREHOOK: query: explain
    72. 

  72. select count(1) from src x where x.key > 9999
    73. 

  73. PREHOOK: type: QUERY
    74. 

  74. POSTHOOK: query: explain
    75. 

  75. select count(1) from src x where x.key > 9999
    76. 

  76. POSTHOOK: type: QUERY
    77. 

  77. ABSTRACT SYNTAX TREE:
    78. 

  78.   (TOK_QUERY (TOK_FROM (TOK_TABREF (TOK_TABNAME src) x)) (TOK_INSERT (TOK_DESTINATION (TOK_DIR TOK_TMP_FILE)) (TOK_SELECT (TOK_SELEXPR (TOK_FUNCTION count 1))) (TOK_WHERE (> (. (TOK_TABLE_OR_COL x) key) 9999))))
    79. 

  79. 

  80. STAGE DEPENDENCIES:
    81. 

  81.   Stage-1 is a root stage
    82. 

  82.   Stage-0 is a root stage
    83. 

  83. 

  84. STAGE PLANS:
    85. 

  85.   Stage: Stage-1
    86. 

  86.     Map Reduce
    87. 

  87.       Alias -> Map Operator Tree:
    88. 

  88.         x 
    89. 

  89.           TableScan
    90. 

  90.             alias: x
    91. 

  91.             Filter Operator
    92. 

  92.               predicate:
    93. 

  93.                   expr: (key > 9999)
    94. 

  94.                   type: boolean
    95. 

  95.               Select Operator
    96. 

  96.                 Group By Operator
    97. 

  97.                   aggregations:
    98. 

  98.                         expr: count(1)
    99. 

  99.                   bucketGroup: false
    100. 

  100.                   mode: hash
    101. 

  101.                   outputColumnNames: _col0
    102. 

  102.                   Reduce Output Operator
    103. 

  103.                     sort order: 
    104. 

  104.                     tag: -1
    105. 

  105.                     value expressions:
    106. 

  106.                           expr: _col0
    107. 

  107.                           type: bigint
    108. 

  108.       Reduce Operator Tree:
    109. 

  109.         Group By Operator
    110. 

  110.           aggregations:
    111. 

  111.                 expr: count(VALUE._col0)
    112. 

  112.           bucketGroup: false
    113. 

  113.           mode: mergepartial
    114. 

  114.           outputColumnNames: _col0
    115. 

  115.           Select Operator
    116. 

  116.             expressions:
    117. 

  117.                   expr: _col0
    118. 

  118.                   type: bigint
    119. 

  119.             outputColumnNames: _col0
    120. 

  120.             File Output Operator
    121. 

  121.               compressed: false
    122. 

  122.               GlobalTableId: 0
    123. 

  123.               table:
    124. 

  124.                   input format: org.apache.hadoop.mapred.TextInputFormat
    125. 

  125.                   output format: org.apache.hadoop.hive.ql.io.HiveIgnoreKeyTextOutputFormat
    126. 

  126. 

  127.   Stage: Stage-0
    128. 

  128.     Fetch Operator
    129. 

  129.       limit: -1
    130. 

  130. 

  131. 

  132. PREHOOK: query: select count(1) from src x where x.key > 9999
    133. 

  133. PREHOOK: type: QUERY
    134. 

  134. PREHOOK: Input: default@src
    135. 

  135. PREHOOK: Output: file:/tmp/sdong/hive_2011-02-10_16-47-09_467_3203831239428624173/-mr-10000
    136. 

  136. POSTHOOK: query: select count(1) from src x where x.key > 9999
    137. 

  137. POSTHOOK: type: QUERY
    138. 

  138. POSTHOOK: Input: default@src
    139. 

  139. POSTHOOK: Output: file:/tmp/sdong/hive_2011-02-10_16-47-09_467_3203831239428624173/-mr-10000
    140. 

  140. 0
    141. 

  141. PREHOOK: query: explain
    142. 

  142. select count(1) from src x where x.key > 9999
    143. 

  143. PREHOOK: type: QUERY
    144. 

  144. POSTHOOK: query: explain
    145. 

  145. select count(1) from src x where x.key > 9999
    146. 

  146. POSTHOOK: type: QUERY
    147. 

  147. ABSTRACT SYNTAX TREE:
    148. 

  148.   (TOK_QUERY (TOK_FROM (TOK_TABREF (TOK_TABNAME src) x)) (TOK_INSERT (TOK_DESTINATION (TOK_DIR TOK_TMP_FILE)) (TOK_SELECT (TOK_SELEXPR (TOK_FUNCTION count 1))) (TOK_WHERE (> (. (TOK_TABLE_OR_COL x) key) 9999))))
    149. 

  149. 

  150. STAGE DEPENDENCIES:
    151. 

  151.   Stage-1 is a root stage
    152. 

  152.   Stage-2 depends on stages: Stage-1
    153. 

  153.   Stage-0 is a root stage
    154. 

  154. 

  155. STAGE PLANS:
    156. 

  156.   Stage: Stage-1
    157. 

  157.     Map Reduce
    158. 

  158.       Alias -> Map Operator Tree:
    159. 

  159.         x 
    160. 

  160.           TableScan
    161. 

  161.             alias: x
    162. 

  162.             Filter Operator
    163. 

  163.               predicate:
    164. 

  164.                   expr: (key > 9999)
    165. 

  165.                   type: boolean
    166. 

  166.               Select Operator
    167. 

  167.                 Reduce Output Operator
    168. 

  168.                   sort order: 
    169. 

  169.                   Map-reduce partition columns:
    170. 

  170.                         expr: rand()
    171. 

  171.                         type: double
    172. 

  172.                   tag: -1
    173. 

  173.                   value expressions:
    174. 

  174.                         expr: 1
    175. 

  175.                         type: int
    176. 

  176.       Reduce Operator Tree:
    177. 

  177.         Group By Operator
    178. 

  178.           aggregations:
    179. 

  179.                 expr: count(VALUE._col0)
    180. 

  180.           bucketGroup: false
    181. 

  181.           mode: partial1
    182. 

  182.           outputColumnNames: _col0
    183. 

  183.           File Output Operator
    184. 

  184.             compressed: false
    185. 

  185.             GlobalTableId: 0
    186. 

  186.             table:
    187. 

  187.                 input format: org.apache.hadoop.mapred.SequenceFileInputFormat
    188. 

  188.                 output format: org.apache.hadoop.hive.ql.io.HiveSequenceFileOutputFormat
    189. 

  189. 

  190.   Stage: Stage-2
    191. 

  191.     Map Reduce
    192. 

  192.       Alias -> Map Operator Tree:
    193. 

  193.         file:/tmp/sdong/hive_2011-02-10_16-47-12_863_4013349726685139826/-mr-10002 
    194. 

  194.             Reduce Output Operator
    195. 

  195.               sort order: 
    196. 

  196.               tag: -1
    197. 

  197.               value expressions:
    198. 

  198.                     expr: _col0
    199. 

  199.                     type: bigint
    200. 

  200.       Reduce Operator Tree:
    201. 

  201.         Group By Operator
    202. 

  202.           aggregations:
    203. 

  203.                 expr: count(VALUE._col0)
    204. 

  204.           bucketGroup: false
    205. 

  205.           mode: final
    206. 

  206.           outputColumnNames: _col0
    207. 

  207.           Select Operator
    208. 

  208.             expressions:
    209. 

  209.                   expr: _col0
    210. 

  210.                   type: bigint
    211. 

  211.             outputColumnNames: _col0
    212. 

  212.             File Output Operator
    213. 

  213.               compressed: false
    214. 

  214.               GlobalTableId: 0
    215. 

  215.               table:
    216. 

  216.                   input format: org.apache.hadoop.mapred.TextInputFormat
    217. 

  217.                   output format: org.apache.hadoop.hive.ql.io.HiveIgnoreKeyTextOutputFormat
    218. 

  218. 

  219.   Stage: Stage-0
    220. 

  220.     Fetch Operator
    221. 

  221.       limit: -1
    222. 

  222. 

  223. 

  224. PREHOOK: query: select count(1) from src x where x.key > 9999
    225. 

  225. PREHOOK: type: QUERY
    226. 

  226. PREHOOK: Input: default@src
    227. 

  227. PREHOOK: Output: file:/tmp/sdong/hive_2011-02-10_16-47-12_945_380649354162948794/-mr-10000
    228. 

  228. POSTHOOK: query: select count(1) from src x where x.key > 9999
    229. 

  229. POSTHOOK: type: QUERY
    230. 

  230. POSTHOOK: Input: default@src
    231. 

  231. POSTHOOK: Output: file:/tmp/sdong/hive_2011-02-10_16-47-12_945_380649354162948794/-mr-10000
    232. 

  232. 0
    233. 

  233. PREHOOK: query: explain
    234. 

  234. select count(1) from src x where x.key > 9999
    235. 

  235. PREHOOK: type: QUERY
    236. 

  236. POSTHOOK: query: explain
    237. 

  237. select count(1) from src x where x.key > 9999
    238. 

  238. POSTHOOK: type: QUERY
    239. 

  239. ABSTRACT SYNTAX TREE:
    240. 

  240.   (TOK_QUERY (TOK_FROM (TOK_TABREF (TOK_TABNAME src) x)) (TOK_INSERT (TOK_DESTINATION (TOK_DIR TOK_TMP_FILE)) (TOK_SELECT (TOK_SELEXPR (TOK_FUNCTION count 1))) (TOK_WHERE (> (. (TOK_TABLE_OR_COL x) key) 9999))))
    241. 

  241. 

  242. STAGE DEPENDENCIES:
    243. 

  243.   Stage-1 is a root stage
    244. 

  244.   Stage-0 is a root stage
    245. 

  245. 

  246. STAGE PLANS:
    247. 

  247.   Stage: Stage-1
    248. 

  248.     Map Reduce
    249. 

  249.       Alias -> Map Operator Tree:
    250. 

  250.         x 
    251. 

  251.           TableScan
    252. 

  252.             alias: x
    253. 

  253.             Filter Operator
    254. 

  254.               predicate:
    255. 

  255.                   expr: (key > 9999)
    256. 

  256.                   type: boolean
    257. 

  257.               Select Operator
    258. 

  258.                 Reduce Output Operator
    259. 

  259.                   sort order: 
    260. 

  260.                   tag: -1
    261. 

  261.                   value expressions:
    262. 

  262.                         expr: 1
    263. 

  263.                         type: int
    264. 

  264.       Reduce Operator Tree:
    265. 

  265.         Group By Operator
    266. 

  266.           aggregations:
    267. 

  267.                 expr: count(VALUE._col0)
    268. 

  268.           bucketGroup: false
    269. 

  269.           mode: complete
    270. 

  270.           outputColumnNames: _col0
    271. 

  271.           Select Operator
    272. 

  272.             expressions:
    273. 

  273.                   expr: _col0
    274. 

  274.                   type: bigint
    275. 

  275.             outputColumnNames: _col0
    276. 

  276.             File Output Operator
    277. 

  277.               compressed: false
    278. 

  278.               GlobalTableId: 0
    279. 

  279.               table:
    280. 

  280.                   input format: org.apache.hadoop.mapred.TextInputFormat
    281. 

  281.                   output format: org.apache.hadoop.hive.ql.io.HiveIgnoreKeyTextOutputFormat
    282. 

  282. 

  283.   Stage: Stage-0
    284. 

  284.     Fetch Operator
    285. 

  285.       limit: -1
    286. 

  286. 

  287. 

  288. PREHOOK: query: select count(1) from src x where x.key > 9999
    289. 

  289. PREHOOK: type: QUERY
    290. 

  290. PREHOOK: Input: default@src
    291. 

  291. PREHOOK: Output: file:/tmp/sdong/hive_2011-02-10_16-47-19_535_5224359427851170423/-mr-10000
    292. 

  292. POSTHOOK: query: select count(1) from src x where x.key > 9999
    293. 

  293. POSTHOOK: type: QUERY
    294. 

  294. POSTHOOK: Input: default@src
    295. 

  295. POSTHOOK: Output: file:/tmp/sdong/hive_2011-02-10_16-47-19_535_5224359427851170423/-mr-10000
    296. 

  296. 0
    297. 

  297.