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

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Possible License(s): Apache-2.0, BSD-3-Clause, JSON, CPL-1.0
  1. PREHOOK: query: DESCRIBE FUNCTION atan
  2. PREHOOK: type: DESCFUNCTION
  3. POSTHOOK: query: DESCRIBE FUNCTION atan
  4. POSTHOOK: type: DESCFUNCTION
  5. atan(x) - returns the atan (arctan) of x (x is in radians)
  6. PREHOOK: query: DESCRIBE FUNCTION EXTENDED atan
  7. PREHOOK: type: DESCFUNCTION
  8. POSTHOOK: query: DESCRIBE FUNCTION EXTENDED atan
  9. POSTHOOK: type: DESCFUNCTION
  10. atan(x) - returns the atan (arctan) of x (x is in radians)
  11. Example:
  12. > SELECT atan(0) FROM src LIMIT 1;
  13. 0
  14. PREHOOK: query: SELECT atan(null)
  15. FROM src LIMIT 1
  16. PREHOOK: type: QUERY
  17. PREHOOK: Input: default@src
  18. PREHOOK: Output: file:/home/edward/hive/hive/build/ql/scratchdir/hive_2010-03-25_07-50-44_404_5907852377719330358/10000
  19. POSTHOOK: query: SELECT atan(null)
  20. FROM src LIMIT 1
  21. POSTHOOK: type: QUERY
  22. POSTHOOK: Input: default@src
  23. POSTHOOK: Output: file:/home/edward/hive/hive/build/ql/scratchdir/hive_2010-03-25_07-50-44_404_5907852377719330358/10000
  24. NULL
  25. PREHOOK: query: SELECT atan(1), atan(6), atan(-1.0)
  26. FROM src LIMIT 1
  27. PREHOOK: type: QUERY
  28. PREHOOK: Input: default@src
  29. PREHOOK: Output: file:/home/edward/hive/hive/build/ql/scratchdir/hive_2010-03-25_07-50-53_625_8550808324982957261/10000
  30. POSTHOOK: query: SELECT atan(1), atan(6), atan(-1.0)
  31. FROM src LIMIT 1
  32. POSTHOOK: type: QUERY
  33. POSTHOOK: Input: default@src
  34. POSTHOOK: Output: file:/home/edward/hive/hive/build/ql/scratchdir/hive_2010-03-25_07-50-53_625_8550808324982957261/10000
  35. 0.7853981633974483 1.4056476493802699 -0.7853981633974483
  36. PREHOOK: query: DESCRIBE FUNCTION atan
  37. PREHOOK: type: DESCFUNCTION
  38. POSTHOOK: query: DESCRIBE FUNCTION atan
  39. POSTHOOK: type: DESCFUNCTION
  40. atan(x) - returns the atan (arctan) of x (x is in radians)
  41. PREHOOK: query: DESCRIBE FUNCTION EXTENDED atan
  42. PREHOOK: type: DESCFUNCTION
  43. POSTHOOK: query: DESCRIBE FUNCTION EXTENDED atan
  44. POSTHOOK: type: DESCFUNCTION
  45. atan(x) - returns the atan (arctan) of x (x is in radians)
  46. Example:
  47. > SELECT atan(0) FROM src LIMIT 1;
  48. 0
  49. PREHOOK: query: SELECT atan(null)
  50. FROM src LIMIT 1
  51. PREHOOK: type: QUERY
  52. PREHOOK: Input: default@src
  53. PREHOOK: Output: file:/home/edward/hive/hive/build/ql/scratchdir/hive_2010-03-25_07-51-02_451_2254439065849671450/10000
  54. POSTHOOK: query: SELECT atan(null)
  55. FROM src LIMIT 1
  56. POSTHOOK: type: QUERY
  57. POSTHOOK: Input: default@src
  58. POSTHOOK: Output: file:/home/edward/hive/hive/build/ql/scratchdir/hive_2010-03-25_07-51-02_451_2254439065849671450/10000
  59. NULL
  60. PREHOOK: query: SELECT atan(1), atan(6), atan(-1.0)
  61. FROM src LIMIT 1
  62. PREHOOK: type: QUERY
  63. PREHOOK: Input: default@src
  64. PREHOOK: Output: file:/home/edward/hive/hive/build/ql/scratchdir/hive_2010-03-25_07-51-10_588_592143662617614500/10000
  65. POSTHOOK: query: SELECT atan(1), atan(6), atan(-1.0)
  66. FROM src LIMIT 1
  67. POSTHOOK: type: QUERY
  68. POSTHOOK: Input: default@src
  69. POSTHOOK: Output: file:/home/edward/hive/hive/build/ql/scratchdir/hive_2010-03-25_07-51-10_588_592143662617614500/10000
  70. 0.7853981633974483 1.4056476493802699 -0.7853981633974483