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c

org.apache.spark.sql

UDFRegistration

class UDFRegistration extends Logging

Functions for registering user-defined functions. Use SparkSession.udf to access this:

spark.udf
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@Stable()
Source
UDFRegistration.scala
Since

1.3.0

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  11. def initializeLogIfNecessary(isInterpreter: Boolean, silent: Boolean): Boolean
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  12. def initializeLogIfNecessary(isInterpreter: Boolean): Unit
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  14. def isTraceEnabled(): Boolean
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  16. def logDebug(msg: ⇒ String, throwable: Throwable): Unit
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  17. def logDebug(msg: ⇒ String): Unit
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  18. def logError(msg: ⇒ String, throwable: Throwable): Unit
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  19. def logError(msg: ⇒ String): Unit
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  20. def logInfo(msg: ⇒ String, throwable: Throwable): Unit
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  21. def logInfo(msg: ⇒ String): Unit
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  22. def logName: String
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  23. def logTrace(msg: ⇒ String, throwable: Throwable): Unit
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  24. def logTrace(msg: ⇒ String): Unit
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  25. def logWarning(msg: ⇒ String, throwable: Throwable): Unit
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  29. final def notifyAll(): Unit
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  30. def register(name: String, f: UDF22[_, _, _, _, _, _, _, _, _, _, _, _, _, _, _, _, _, _, _, _, _, _, _], returnType: DataType): Unit

    Register a deterministic Java UDF22 instance as user-defined function (UDF).

    Register a deterministic Java UDF22 instance as user-defined function (UDF).

    Since

    1.3.0

  31. def register(name: String, f: UDF21[_, _, _, _, _, _, _, _, _, _, _, _, _, _, _, _, _, _, _, _, _, _], returnType: DataType): Unit

    Register a deterministic Java UDF21 instance as user-defined function (UDF).

    Register a deterministic Java UDF21 instance as user-defined function (UDF).

    Since

    1.3.0

  32. def register(name: String, f: UDF20[_, _, _, _, _, _, _, _, _, _, _, _, _, _, _, _, _, _, _, _, _], returnType: DataType): Unit

    Register a deterministic Java UDF20 instance as user-defined function (UDF).

    Register a deterministic Java UDF20 instance as user-defined function (UDF).

    Since

    1.3.0

  33. def register(name: String, f: UDF19[_, _, _, _, _, _, _, _, _, _, _, _, _, _, _, _, _, _, _, _], returnType: DataType): Unit

    Register a deterministic Java UDF19 instance as user-defined function (UDF).

    Register a deterministic Java UDF19 instance as user-defined function (UDF).

    Since

    1.3.0

  34. def register(name: String, f: UDF18[_, _, _, _, _, _, _, _, _, _, _, _, _, _, _, _, _, _, _], returnType: DataType): Unit

    Register a deterministic Java UDF18 instance as user-defined function (UDF).

    Register a deterministic Java UDF18 instance as user-defined function (UDF).

    Since

    1.3.0

  35. def register(name: String, f: UDF17[_, _, _, _, _, _, _, _, _, _, _, _, _, _, _, _, _, _], returnType: DataType): Unit

    Register a deterministic Java UDF17 instance as user-defined function (UDF).

    Register a deterministic Java UDF17 instance as user-defined function (UDF).

    Since

    1.3.0

  36. def register(name: String, f: UDF16[_, _, _, _, _, _, _, _, _, _, _, _, _, _, _, _, _], returnType: DataType): Unit

    Register a deterministic Java UDF16 instance as user-defined function (UDF).

    Register a deterministic Java UDF16 instance as user-defined function (UDF).

    Since

    1.3.0

  37. def register(name: String, f: UDF15[_, _, _, _, _, _, _, _, _, _, _, _, _, _, _, _], returnType: DataType): Unit

    Register a deterministic Java UDF15 instance as user-defined function (UDF).

    Register a deterministic Java UDF15 instance as user-defined function (UDF).

    Since

    1.3.0

  38. def register(name: String, f: UDF14[_, _, _, _, _, _, _, _, _, _, _, _, _, _, _], returnType: DataType): Unit

    Register a deterministic Java UDF14 instance as user-defined function (UDF).

    Register a deterministic Java UDF14 instance as user-defined function (UDF).

    Since

    1.3.0

  39. def register(name: String, f: UDF13[_, _, _, _, _, _, _, _, _, _, _, _, _, _], returnType: DataType): Unit

    Register a deterministic Java UDF13 instance as user-defined function (UDF).

    Register a deterministic Java UDF13 instance as user-defined function (UDF).

    Since

    1.3.0

  40. def register(name: String, f: UDF12[_, _, _, _, _, _, _, _, _, _, _, _, _], returnType: DataType): Unit

    Register a deterministic Java UDF12 instance as user-defined function (UDF).

    Register a deterministic Java UDF12 instance as user-defined function (UDF).

    Since

    1.3.0

  41. def register(name: String, f: UDF11[_, _, _, _, _, _, _, _, _, _, _, _], returnType: DataType): Unit

    Register a deterministic Java UDF11 instance as user-defined function (UDF).

    Register a deterministic Java UDF11 instance as user-defined function (UDF).

    Since

    1.3.0

  42. def register(name: String, f: UDF10[_, _, _, _, _, _, _, _, _, _, _], returnType: DataType): Unit

    Register a deterministic Java UDF10 instance as user-defined function (UDF).

    Register a deterministic Java UDF10 instance as user-defined function (UDF).

    Since

    1.3.0

  43. def register(name: String, f: UDF9[_, _, _, _, _, _, _, _, _, _], returnType: DataType): Unit

    Register a deterministic Java UDF9 instance as user-defined function (UDF).

    Register a deterministic Java UDF9 instance as user-defined function (UDF).

    Since

    1.3.0

  44. def register(name: String, f: UDF8[_, _, _, _, _, _, _, _, _], returnType: DataType): Unit

    Register a deterministic Java UDF8 instance as user-defined function (UDF).

    Register a deterministic Java UDF8 instance as user-defined function (UDF).

    Since

    1.3.0

  45. def register(name: String, f: UDF7[_, _, _, _, _, _, _, _], returnType: DataType): Unit

    Register a deterministic Java UDF7 instance as user-defined function (UDF).

    Register a deterministic Java UDF7 instance as user-defined function (UDF).

    Since

    1.3.0

  46. def register(name: String, f: UDF6[_, _, _, _, _, _, _], returnType: DataType): Unit

    Register a deterministic Java UDF6 instance as user-defined function (UDF).

    Register a deterministic Java UDF6 instance as user-defined function (UDF).

    Since

    1.3.0

  47. def register(name: String, f: UDF5[_, _, _, _, _, _], returnType: DataType): Unit

    Register a deterministic Java UDF5 instance as user-defined function (UDF).

    Register a deterministic Java UDF5 instance as user-defined function (UDF).

    Since

    1.3.0

  48. def register(name: String, f: UDF4[_, _, _, _, _], returnType: DataType): Unit

    Register a deterministic Java UDF4 instance as user-defined function (UDF).

    Register a deterministic Java UDF4 instance as user-defined function (UDF).

    Since

    1.3.0

  49. def register(name: String, f: UDF3[_, _, _, _], returnType: DataType): Unit

    Register a deterministic Java UDF3 instance as user-defined function (UDF).

    Register a deterministic Java UDF3 instance as user-defined function (UDF).

    Since

    1.3.0

  50. def register(name: String, f: UDF2[_, _, _], returnType: DataType): Unit

    Register a deterministic Java UDF2 instance as user-defined function (UDF).

    Register a deterministic Java UDF2 instance as user-defined function (UDF).

    Since

    1.3.0

  51. def register(name: String, f: UDF1[_, _], returnType: DataType): Unit

    Register a deterministic Java UDF1 instance as user-defined function (UDF).

    Register a deterministic Java UDF1 instance as user-defined function (UDF).

    Since

    1.3.0

  52. def register(name: String, f: UDF0[_], returnType: DataType): Unit

    Register a deterministic Java UDF0 instance as user-defined function (UDF).

    Register a deterministic Java UDF0 instance as user-defined function (UDF).

    Since

    2.3.0

  53. def register[RT, A1, A2, A3, A4, A5, A6, A7, A8, A9, A10, A11, A12, A13, A14, A15, A16, A17, A18, A19, A20, A21, A22](name: String, func: (A1, A2, A3, A4, A5, A6, A7, A8, A9, A10, A11, A12, A13, A14, A15, A16, A17, A18, A19, A20, A21, A22) ⇒ RT)(implicit arg0: scala.reflect.api.JavaUniverse.TypeTag[RT], arg1: scala.reflect.api.JavaUniverse.TypeTag[A1], arg2: scala.reflect.api.JavaUniverse.TypeTag[A2], arg3: scala.reflect.api.JavaUniverse.TypeTag[A3], arg4: scala.reflect.api.JavaUniverse.TypeTag[A4], arg5: scala.reflect.api.JavaUniverse.TypeTag[A5], arg6: scala.reflect.api.JavaUniverse.TypeTag[A6], arg7: scala.reflect.api.JavaUniverse.TypeTag[A7], arg8: scala.reflect.api.JavaUniverse.TypeTag[A8], arg9: scala.reflect.api.JavaUniverse.TypeTag[A9], arg10: scala.reflect.api.JavaUniverse.TypeTag[A10], arg11: scala.reflect.api.JavaUniverse.TypeTag[A11], arg12: scala.reflect.api.JavaUniverse.TypeTag[A12], arg13: scala.reflect.api.JavaUniverse.TypeTag[A13], arg14: scala.reflect.api.JavaUniverse.TypeTag[A14], arg15: scala.reflect.api.JavaUniverse.TypeTag[A15], arg16: scala.reflect.api.JavaUniverse.TypeTag[A16], arg17: scala.reflect.api.JavaUniverse.TypeTag[A17], arg18: scala.reflect.api.JavaUniverse.TypeTag[A18], arg19: scala.reflect.api.JavaUniverse.TypeTag[A19], arg20: scala.reflect.api.JavaUniverse.TypeTag[A20], arg21: scala.reflect.api.JavaUniverse.TypeTag[A21], arg22: scala.reflect.api.JavaUniverse.TypeTag[A22]): UserDefinedFunction

    Registers a deterministic Scala closure of 22 arguments as user-defined function (UDF).

    Registers a deterministic Scala closure of 22 arguments as user-defined function (UDF).

    RT

    return type of UDF.

    Since

    1.3.0

  54. def register[RT, A1, A2, A3, A4, A5, A6, A7, A8, A9, A10, A11, A12, A13, A14, A15, A16, A17, A18, A19, A20, A21](name: String, func: (A1, A2, A3, A4, A5, A6, A7, A8, A9, A10, A11, A12, A13, A14, A15, A16, A17, A18, A19, A20, A21) ⇒ RT)(implicit arg0: scala.reflect.api.JavaUniverse.TypeTag[RT], arg1: scala.reflect.api.JavaUniverse.TypeTag[A1], arg2: scala.reflect.api.JavaUniverse.TypeTag[A2], arg3: scala.reflect.api.JavaUniverse.TypeTag[A3], arg4: scala.reflect.api.JavaUniverse.TypeTag[A4], arg5: scala.reflect.api.JavaUniverse.TypeTag[A5], arg6: scala.reflect.api.JavaUniverse.TypeTag[A6], arg7: scala.reflect.api.JavaUniverse.TypeTag[A7], arg8: scala.reflect.api.JavaUniverse.TypeTag[A8], arg9: scala.reflect.api.JavaUniverse.TypeTag[A9], arg10: scala.reflect.api.JavaUniverse.TypeTag[A10], arg11: scala.reflect.api.JavaUniverse.TypeTag[A11], arg12: scala.reflect.api.JavaUniverse.TypeTag[A12], arg13: scala.reflect.api.JavaUniverse.TypeTag[A13], arg14: scala.reflect.api.JavaUniverse.TypeTag[A14], arg15: scala.reflect.api.JavaUniverse.TypeTag[A15], arg16: scala.reflect.api.JavaUniverse.TypeTag[A16], arg17: scala.reflect.api.JavaUniverse.TypeTag[A17], arg18: scala.reflect.api.JavaUniverse.TypeTag[A18], arg19: scala.reflect.api.JavaUniverse.TypeTag[A19], arg20: scala.reflect.api.JavaUniverse.TypeTag[A20], arg21: scala.reflect.api.JavaUniverse.TypeTag[A21]): UserDefinedFunction

    Registers a deterministic Scala closure of 21 arguments as user-defined function (UDF).

    Registers a deterministic Scala closure of 21 arguments as user-defined function (UDF).

    RT

    return type of UDF.

    Since

    1.3.0

  55. def register[RT, A1, A2, A3, A4, A5, A6, A7, A8, A9, A10, A11, A12, A13, A14, A15, A16, A17, A18, A19, A20](name: String, func: (A1, A2, A3, A4, A5, A6, A7, A8, A9, A10, A11, A12, A13, A14, A15, A16, A17, A18, A19, A20) ⇒ RT)(implicit arg0: scala.reflect.api.JavaUniverse.TypeTag[RT], arg1: scala.reflect.api.JavaUniverse.TypeTag[A1], arg2: scala.reflect.api.JavaUniverse.TypeTag[A2], arg3: scala.reflect.api.JavaUniverse.TypeTag[A3], arg4: scala.reflect.api.JavaUniverse.TypeTag[A4], arg5: scala.reflect.api.JavaUniverse.TypeTag[A5], arg6: scala.reflect.api.JavaUniverse.TypeTag[A6], arg7: scala.reflect.api.JavaUniverse.TypeTag[A7], arg8: scala.reflect.api.JavaUniverse.TypeTag[A8], arg9: scala.reflect.api.JavaUniverse.TypeTag[A9], arg10: scala.reflect.api.JavaUniverse.TypeTag[A10], arg11: scala.reflect.api.JavaUniverse.TypeTag[A11], arg12: scala.reflect.api.JavaUniverse.TypeTag[A12], arg13: scala.reflect.api.JavaUniverse.TypeTag[A13], arg14: scala.reflect.api.JavaUniverse.TypeTag[A14], arg15: scala.reflect.api.JavaUniverse.TypeTag[A15], arg16: scala.reflect.api.JavaUniverse.TypeTag[A16], arg17: scala.reflect.api.JavaUniverse.TypeTag[A17], arg18: scala.reflect.api.JavaUniverse.TypeTag[A18], arg19: scala.reflect.api.JavaUniverse.TypeTag[A19], arg20: scala.reflect.api.JavaUniverse.TypeTag[A20]): UserDefinedFunction

    Registers a deterministic Scala closure of 20 arguments as user-defined function (UDF).

    Registers a deterministic Scala closure of 20 arguments as user-defined function (UDF).

    RT

    return type of UDF.

    Since

    1.3.0

  56. def register[RT, A1, A2, A3, A4, A5, A6, A7, A8, A9, A10, A11, A12, A13, A14, A15, A16, A17, A18, A19](name: String, func: (A1, A2, A3, A4, A5, A6, A7, A8, A9, A10, A11, A12, A13, A14, A15, A16, A17, A18, A19) ⇒ RT)(implicit arg0: scala.reflect.api.JavaUniverse.TypeTag[RT], arg1: scala.reflect.api.JavaUniverse.TypeTag[A1], arg2: scala.reflect.api.JavaUniverse.TypeTag[A2], arg3: scala.reflect.api.JavaUniverse.TypeTag[A3], arg4: scala.reflect.api.JavaUniverse.TypeTag[A4], arg5: scala.reflect.api.JavaUniverse.TypeTag[A5], arg6: scala.reflect.api.JavaUniverse.TypeTag[A6], arg7: scala.reflect.api.JavaUniverse.TypeTag[A7], arg8: scala.reflect.api.JavaUniverse.TypeTag[A8], arg9: scala.reflect.api.JavaUniverse.TypeTag[A9], arg10: scala.reflect.api.JavaUniverse.TypeTag[A10], arg11: scala.reflect.api.JavaUniverse.TypeTag[A11], arg12: scala.reflect.api.JavaUniverse.TypeTag[A12], arg13: scala.reflect.api.JavaUniverse.TypeTag[A13], arg14: scala.reflect.api.JavaUniverse.TypeTag[A14], arg15: scala.reflect.api.JavaUniverse.TypeTag[A15], arg16: scala.reflect.api.JavaUniverse.TypeTag[A16], arg17: scala.reflect.api.JavaUniverse.TypeTag[A17], arg18: scala.reflect.api.JavaUniverse.TypeTag[A18], arg19: scala.reflect.api.JavaUniverse.TypeTag[A19]): UserDefinedFunction

    Registers a deterministic Scala closure of 19 arguments as user-defined function (UDF).

    Registers a deterministic Scala closure of 19 arguments as user-defined function (UDF).

    RT

    return type of UDF.

    Since

    1.3.0

  57. def register[RT, A1, A2, A3, A4, A5, A6, A7, A8, A9, A10, A11, A12, A13, A14, A15, A16, A17, A18](name: String, func: (A1, A2, A3, A4, A5, A6, A7, A8, A9, A10, A11, A12, A13, A14, A15, A16, A17, A18) ⇒ RT)(implicit arg0: scala.reflect.api.JavaUniverse.TypeTag[RT], arg1: scala.reflect.api.JavaUniverse.TypeTag[A1], arg2: scala.reflect.api.JavaUniverse.TypeTag[A2], arg3: scala.reflect.api.JavaUniverse.TypeTag[A3], arg4: scala.reflect.api.JavaUniverse.TypeTag[A4], arg5: scala.reflect.api.JavaUniverse.TypeTag[A5], arg6: scala.reflect.api.JavaUniverse.TypeTag[A6], arg7: scala.reflect.api.JavaUniverse.TypeTag[A7], arg8: scala.reflect.api.JavaUniverse.TypeTag[A8], arg9: scala.reflect.api.JavaUniverse.TypeTag[A9], arg10: scala.reflect.api.JavaUniverse.TypeTag[A10], arg11: scala.reflect.api.JavaUniverse.TypeTag[A11], arg12: scala.reflect.api.JavaUniverse.TypeTag[A12], arg13: scala.reflect.api.JavaUniverse.TypeTag[A13], arg14: scala.reflect.api.JavaUniverse.TypeTag[A14], arg15: scala.reflect.api.JavaUniverse.TypeTag[A15], arg16: scala.reflect.api.JavaUniverse.TypeTag[A16], arg17: scala.reflect.api.JavaUniverse.TypeTag[A17], arg18: scala.reflect.api.JavaUniverse.TypeTag[A18]): UserDefinedFunction

    Registers a deterministic Scala closure of 18 arguments as user-defined function (UDF).

    Registers a deterministic Scala closure of 18 arguments as user-defined function (UDF).

    RT

    return type of UDF.

    Since

    1.3.0

  58. def register[RT, A1, A2, A3, A4, A5, A6, A7, A8, A9, A10, A11, A12, A13, A14, A15, A16, A17](name: String, func: (A1, A2, A3, A4, A5, A6, A7, A8, A9, A10, A11, A12, A13, A14, A15, A16, A17) ⇒ RT)(implicit arg0: scala.reflect.api.JavaUniverse.TypeTag[RT], arg1: scala.reflect.api.JavaUniverse.TypeTag[A1], arg2: scala.reflect.api.JavaUniverse.TypeTag[A2], arg3: scala.reflect.api.JavaUniverse.TypeTag[A3], arg4: scala.reflect.api.JavaUniverse.TypeTag[A4], arg5: scala.reflect.api.JavaUniverse.TypeTag[A5], arg6: scala.reflect.api.JavaUniverse.TypeTag[A6], arg7: scala.reflect.api.JavaUniverse.TypeTag[A7], arg8: scala.reflect.api.JavaUniverse.TypeTag[A8], arg9: scala.reflect.api.JavaUniverse.TypeTag[A9], arg10: scala.reflect.api.JavaUniverse.TypeTag[A10], arg11: scala.reflect.api.JavaUniverse.TypeTag[A11], arg12: scala.reflect.api.JavaUniverse.TypeTag[A12], arg13: scala.reflect.api.JavaUniverse.TypeTag[A13], arg14: scala.reflect.api.JavaUniverse.TypeTag[A14], arg15: scala.reflect.api.JavaUniverse.TypeTag[A15], arg16: scala.reflect.api.JavaUniverse.TypeTag[A16], arg17: scala.reflect.api.JavaUniverse.TypeTag[A17]): UserDefinedFunction

    Registers a deterministic Scala closure of 17 arguments as user-defined function (UDF).

    Registers a deterministic Scala closure of 17 arguments as user-defined function (UDF).

    RT

    return type of UDF.

    Since

    1.3.0

  59. def register[RT, A1, A2, A3, A4, A5, A6, A7, A8, A9, A10, A11, A12, A13, A14, A15, A16](name: String, func: (A1, A2, A3, A4, A5, A6, A7, A8, A9, A10, A11, A12, A13, A14, A15, A16) ⇒ RT)(implicit arg0: scala.reflect.api.JavaUniverse.TypeTag[RT], arg1: scala.reflect.api.JavaUniverse.TypeTag[A1], arg2: scala.reflect.api.JavaUniverse.TypeTag[A2], arg3: scala.reflect.api.JavaUniverse.TypeTag[A3], arg4: scala.reflect.api.JavaUniverse.TypeTag[A4], arg5: scala.reflect.api.JavaUniverse.TypeTag[A5], arg6: scala.reflect.api.JavaUniverse.TypeTag[A6], arg7: scala.reflect.api.JavaUniverse.TypeTag[A7], arg8: scala.reflect.api.JavaUniverse.TypeTag[A8], arg9: scala.reflect.api.JavaUniverse.TypeTag[A9], arg10: scala.reflect.api.JavaUniverse.TypeTag[A10], arg11: scala.reflect.api.JavaUniverse.TypeTag[A11], arg12: scala.reflect.api.JavaUniverse.TypeTag[A12], arg13: scala.reflect.api.JavaUniverse.TypeTag[A13], arg14: scala.reflect.api.JavaUniverse.TypeTag[A14], arg15: scala.reflect.api.JavaUniverse.TypeTag[A15], arg16: scala.reflect.api.JavaUniverse.TypeTag[A16]): UserDefinedFunction

    Registers a deterministic Scala closure of 16 arguments as user-defined function (UDF).

    Registers a deterministic Scala closure of 16 arguments as user-defined function (UDF).

    RT

    return type of UDF.

    Since

    1.3.0

  60. def register[RT, A1, A2, A3, A4, A5, A6, A7, A8, A9, A10, A11, A12, A13, A14, A15](name: String, func: (A1, A2, A3, A4, A5, A6, A7, A8, A9, A10, A11, A12, A13, A14, A15) ⇒ RT)(implicit arg0: scala.reflect.api.JavaUniverse.TypeTag[RT], arg1: scala.reflect.api.JavaUniverse.TypeTag[A1], arg2: scala.reflect.api.JavaUniverse.TypeTag[A2], arg3: scala.reflect.api.JavaUniverse.TypeTag[A3], arg4: scala.reflect.api.JavaUniverse.TypeTag[A4], arg5: scala.reflect.api.JavaUniverse.TypeTag[A5], arg6: scala.reflect.api.JavaUniverse.TypeTag[A6], arg7: scala.reflect.api.JavaUniverse.TypeTag[A7], arg8: scala.reflect.api.JavaUniverse.TypeTag[A8], arg9: scala.reflect.api.JavaUniverse.TypeTag[A9], arg10: scala.reflect.api.JavaUniverse.TypeTag[A10], arg11: scala.reflect.api.JavaUniverse.TypeTag[A11], arg12: scala.reflect.api.JavaUniverse.TypeTag[A12], arg13: scala.reflect.api.JavaUniverse.TypeTag[A13], arg14: scala.reflect.api.JavaUniverse.TypeTag[A14], arg15: scala.reflect.api.JavaUniverse.TypeTag[A15]): UserDefinedFunction

    Registers a deterministic Scala closure of 15 arguments as user-defined function (UDF).

    Registers a deterministic Scala closure of 15 arguments as user-defined function (UDF).

    RT

    return type of UDF.

    Since

    1.3.0

  61. def register[RT, A1, A2, A3, A4, A5, A6, A7, A8, A9, A10, A11, A12, A13, A14](name: String, func: (A1, A2, A3, A4, A5, A6, A7, A8, A9, A10, A11, A12, A13, A14) ⇒ RT)(implicit arg0: scala.reflect.api.JavaUniverse.TypeTag[RT], arg1: scala.reflect.api.JavaUniverse.TypeTag[A1], arg2: scala.reflect.api.JavaUniverse.TypeTag[A2], arg3: scala.reflect.api.JavaUniverse.TypeTag[A3], arg4: scala.reflect.api.JavaUniverse.TypeTag[A4], arg5: scala.reflect.api.JavaUniverse.TypeTag[A5], arg6: scala.reflect.api.JavaUniverse.TypeTag[A6], arg7: scala.reflect.api.JavaUniverse.TypeTag[A7], arg8: scala.reflect.api.JavaUniverse.TypeTag[A8], arg9: scala.reflect.api.JavaUniverse.TypeTag[A9], arg10: scala.reflect.api.JavaUniverse.TypeTag[A10], arg11: scala.reflect.api.JavaUniverse.TypeTag[A11], arg12: scala.reflect.api.JavaUniverse.TypeTag[A12], arg13: scala.reflect.api.JavaUniverse.TypeTag[A13], arg14: scala.reflect.api.JavaUniverse.TypeTag[A14]): UserDefinedFunction

    Registers a deterministic Scala closure of 14 arguments as user-defined function (UDF).

    Registers a deterministic Scala closure of 14 arguments as user-defined function (UDF).

    RT

    return type of UDF.

    Since

    1.3.0

  62. def register[RT, A1, A2, A3, A4, A5, A6, A7, A8, A9, A10, A11, A12, A13](name: String, func: (A1, A2, A3, A4, A5, A6, A7, A8, A9, A10, A11, A12, A13) ⇒ RT)(implicit arg0: scala.reflect.api.JavaUniverse.TypeTag[RT], arg1: scala.reflect.api.JavaUniverse.TypeTag[A1], arg2: scala.reflect.api.JavaUniverse.TypeTag[A2], arg3: scala.reflect.api.JavaUniverse.TypeTag[A3], arg4: scala.reflect.api.JavaUniverse.TypeTag[A4], arg5: scala.reflect.api.JavaUniverse.TypeTag[A5], arg6: scala.reflect.api.JavaUniverse.TypeTag[A6], arg7: scala.reflect.api.JavaUniverse.TypeTag[A7], arg8: scala.reflect.api.JavaUniverse.TypeTag[A8], arg9: scala.reflect.api.JavaUniverse.TypeTag[A9], arg10: scala.reflect.api.JavaUniverse.TypeTag[A10], arg11: scala.reflect.api.JavaUniverse.TypeTag[A11], arg12: scala.reflect.api.JavaUniverse.TypeTag[A12], arg13: scala.reflect.api.JavaUniverse.TypeTag[A13]): UserDefinedFunction

    Registers a deterministic Scala closure of 13 arguments as user-defined function (UDF).

    Registers a deterministic Scala closure of 13 arguments as user-defined function (UDF).

    RT

    return type of UDF.

    Since

    1.3.0

  63. def register[RT, A1, A2, A3, A4, A5, A6, A7, A8, A9, A10, A11, A12](name: String, func: (A1, A2, A3, A4, A5, A6, A7, A8, A9, A10, A11, A12) ⇒ RT)(implicit arg0: scala.reflect.api.JavaUniverse.TypeTag[RT], arg1: scala.reflect.api.JavaUniverse.TypeTag[A1], arg2: scala.reflect.api.JavaUniverse.TypeTag[A2], arg3: scala.reflect.api.JavaUniverse.TypeTag[A3], arg4: scala.reflect.api.JavaUniverse.TypeTag[A4], arg5: scala.reflect.api.JavaUniverse.TypeTag[A5], arg6: scala.reflect.api.JavaUniverse.TypeTag[A6], arg7: scala.reflect.api.JavaUniverse.TypeTag[A7], arg8: scala.reflect.api.JavaUniverse.TypeTag[A8], arg9: scala.reflect.api.JavaUniverse.TypeTag[A9], arg10: scala.reflect.api.JavaUniverse.TypeTag[A10], arg11: scala.reflect.api.JavaUniverse.TypeTag[A11], arg12: scala.reflect.api.JavaUniverse.TypeTag[A12]): UserDefinedFunction

    Registers a deterministic Scala closure of 12 arguments as user-defined function (UDF).

    Registers a deterministic Scala closure of 12 arguments as user-defined function (UDF).

    RT

    return type of UDF.

    Since

    1.3.0

  64. def register[RT, A1, A2, A3, A4, A5, A6, A7, A8, A9, A10, A11](name: String, func: (A1, A2, A3, A4, A5, A6, A7, A8, A9, A10, A11) ⇒ RT)(implicit arg0: scala.reflect.api.JavaUniverse.TypeTag[RT], arg1: scala.reflect.api.JavaUniverse.TypeTag[A1], arg2: scala.reflect.api.JavaUniverse.TypeTag[A2], arg3: scala.reflect.api.JavaUniverse.TypeTag[A3], arg4: scala.reflect.api.JavaUniverse.TypeTag[A4], arg5: scala.reflect.api.JavaUniverse.TypeTag[A5], arg6: scala.reflect.api.JavaUniverse.TypeTag[A6], arg7: scala.reflect.api.JavaUniverse.TypeTag[A7], arg8: scala.reflect.api.JavaUniverse.TypeTag[A8], arg9: scala.reflect.api.JavaUniverse.TypeTag[A9], arg10: scala.reflect.api.JavaUniverse.TypeTag[A10], arg11: scala.reflect.api.JavaUniverse.TypeTag[A11]): UserDefinedFunction

    Registers a deterministic Scala closure of 11 arguments as user-defined function (UDF).

    Registers a deterministic Scala closure of 11 arguments as user-defined function (UDF).

    RT

    return type of UDF.

    Since

    1.3.0

  65. def register[RT, A1, A2, A3, A4, A5, A6, A7, A8, A9, A10](name: String, func: (A1, A2, A3, A4, A5, A6, A7, A8, A9, A10) ⇒ RT)(implicit arg0: scala.reflect.api.JavaUniverse.TypeTag[RT], arg1: scala.reflect.api.JavaUniverse.TypeTag[A1], arg2: scala.reflect.api.JavaUniverse.TypeTag[A2], arg3: scala.reflect.api.JavaUniverse.TypeTag[A3], arg4: scala.reflect.api.JavaUniverse.TypeTag[A4], arg5: scala.reflect.api.JavaUniverse.TypeTag[A5], arg6: scala.reflect.api.JavaUniverse.TypeTag[A6], arg7: scala.reflect.api.JavaUniverse.TypeTag[A7], arg8: scala.reflect.api.JavaUniverse.TypeTag[A8], arg9: scala.reflect.api.JavaUniverse.TypeTag[A9], arg10: scala.reflect.api.JavaUniverse.TypeTag[A10]): UserDefinedFunction

    Registers a deterministic Scala closure of 10 arguments as user-defined function (UDF).

    Registers a deterministic Scala closure of 10 arguments as user-defined function (UDF).

    RT

    return type of UDF.

    Since

    1.3.0

  66. def register[RT, A1, A2, A3, A4, A5, A6, A7, A8, A9](name: String, func: (A1, A2, A3, A4, A5, A6, A7, A8, A9) ⇒ RT)(implicit arg0: scala.reflect.api.JavaUniverse.TypeTag[RT], arg1: scala.reflect.api.JavaUniverse.TypeTag[A1], arg2: scala.reflect.api.JavaUniverse.TypeTag[A2], arg3: scala.reflect.api.JavaUniverse.TypeTag[A3], arg4: scala.reflect.api.JavaUniverse.TypeTag[A4], arg5: scala.reflect.api.JavaUniverse.TypeTag[A5], arg6: scala.reflect.api.JavaUniverse.TypeTag[A6], arg7: scala.reflect.api.JavaUniverse.TypeTag[A7], arg8: scala.reflect.api.JavaUniverse.TypeTag[A8], arg9: scala.reflect.api.JavaUniverse.TypeTag[A9]): UserDefinedFunction

    Registers a deterministic Scala closure of 9 arguments as user-defined function (UDF).

    Registers a deterministic Scala closure of 9 arguments as user-defined function (UDF).

    RT

    return type of UDF.

    Since

    1.3.0

  67. def register[RT, A1, A2, A3, A4, A5, A6, A7, A8](name: String, func: (A1, A2, A3, A4, A5, A6, A7, A8) ⇒ RT)(implicit arg0: scala.reflect.api.JavaUniverse.TypeTag[RT], arg1: scala.reflect.api.JavaUniverse.TypeTag[A1], arg2: scala.reflect.api.JavaUniverse.TypeTag[A2], arg3: scala.reflect.api.JavaUniverse.TypeTag[A3], arg4: scala.reflect.api.JavaUniverse.TypeTag[A4], arg5: scala.reflect.api.JavaUniverse.TypeTag[A5], arg6: scala.reflect.api.JavaUniverse.TypeTag[A6], arg7: scala.reflect.api.JavaUniverse.TypeTag[A7], arg8: scala.reflect.api.JavaUniverse.TypeTag[A8]): UserDefinedFunction

    Registers a deterministic Scala closure of 8 arguments as user-defined function (UDF).

    Registers a deterministic Scala closure of 8 arguments as user-defined function (UDF).

    RT

    return type of UDF.

    Since

    1.3.0

  68. def register[RT, A1, A2, A3, A4, A5, A6, A7](name: String, func: (A1, A2, A3, A4, A5, A6, A7) ⇒ RT)(implicit arg0: scala.reflect.api.JavaUniverse.TypeTag[RT], arg1: scala.reflect.api.JavaUniverse.TypeTag[A1], arg2: scala.reflect.api.JavaUniverse.TypeTag[A2], arg3: scala.reflect.api.JavaUniverse.TypeTag[A3], arg4: scala.reflect.api.JavaUniverse.TypeTag[A4], arg5: scala.reflect.api.JavaUniverse.TypeTag[A5], arg6: scala.reflect.api.JavaUniverse.TypeTag[A6], arg7: scala.reflect.api.JavaUniverse.TypeTag[A7]): UserDefinedFunction

    Registers a deterministic Scala closure of 7 arguments as user-defined function (UDF).

    Registers a deterministic Scala closure of 7 arguments as user-defined function (UDF).

    RT

    return type of UDF.

    Since

    1.3.0

  69. def register[RT, A1, A2, A3, A4, A5, A6](name: String, func: (A1, A2, A3, A4, A5, A6) ⇒ RT)(implicit arg0: scala.reflect.api.JavaUniverse.TypeTag[RT], arg1: scala.reflect.api.JavaUniverse.TypeTag[A1], arg2: scala.reflect.api.JavaUniverse.TypeTag[A2], arg3: scala.reflect.api.JavaUniverse.TypeTag[A3], arg4: scala.reflect.api.JavaUniverse.TypeTag[A4], arg5: scala.reflect.api.JavaUniverse.TypeTag[A5], arg6: scala.reflect.api.JavaUniverse.TypeTag[A6]): UserDefinedFunction

    Registers a deterministic Scala closure of 6 arguments as user-defined function (UDF).

    Registers a deterministic Scala closure of 6 arguments as user-defined function (UDF).

    RT

    return type of UDF.

    Since

    1.3.0

  70. def register[RT, A1, A2, A3, A4, A5](name: String, func: (A1, A2, A3, A4, A5) ⇒ RT)(implicit arg0: scala.reflect.api.JavaUniverse.TypeTag[RT], arg1: scala.reflect.api.JavaUniverse.TypeTag[A1], arg2: scala.reflect.api.JavaUniverse.TypeTag[A2], arg3: scala.reflect.api.JavaUniverse.TypeTag[A3], arg4: scala.reflect.api.JavaUniverse.TypeTag[A4], arg5: scala.reflect.api.JavaUniverse.TypeTag[A5]): UserDefinedFunction

    Registers a deterministic Scala closure of 5 arguments as user-defined function (UDF).

    Registers a deterministic Scala closure of 5 arguments as user-defined function (UDF).

    RT

    return type of UDF.

    Since

    1.3.0

  71. def register[RT, A1, A2, A3, A4](name: String, func: (A1, A2, A3, A4) ⇒ RT)(implicit arg0: scala.reflect.api.JavaUniverse.TypeTag[RT], arg1: scala.reflect.api.JavaUniverse.TypeTag[A1], arg2: scala.reflect.api.JavaUniverse.TypeTag[A2], arg3: scala.reflect.api.JavaUniverse.TypeTag[A3], arg4: scala.reflect.api.JavaUniverse.TypeTag[A4]): UserDefinedFunction

    Registers a deterministic Scala closure of 4 arguments as user-defined function (UDF).

    Registers a deterministic Scala closure of 4 arguments as user-defined function (UDF).

    RT

    return type of UDF.

    Since

    1.3.0

  72. def register[RT, A1, A2, A3](name: String, func: (A1, A2, A3) ⇒ RT)(implicit arg0: scala.reflect.api.JavaUniverse.TypeTag[RT], arg1: scala.reflect.api.JavaUniverse.TypeTag[A1], arg2: scala.reflect.api.JavaUniverse.TypeTag[A2], arg3: scala.reflect.api.JavaUniverse.TypeTag[A3]): UserDefinedFunction

    Registers a deterministic Scala closure of 3 arguments as user-defined function (UDF).

    Registers a deterministic Scala closure of 3 arguments as user-defined function (UDF).

    RT

    return type of UDF.

    Since

    1.3.0

  73. def register[RT, A1, A2](name: String, func: (A1, A2) ⇒ RT)(implicit arg0: scala.reflect.api.JavaUniverse.TypeTag[RT], arg1: scala.reflect.api.JavaUniverse.TypeTag[A1], arg2: scala.reflect.api.JavaUniverse.TypeTag[A2]): UserDefinedFunction

    Registers a deterministic Scala closure of 2 arguments as user-defined function (UDF).

    Registers a deterministic Scala closure of 2 arguments as user-defined function (UDF).

    RT

    return type of UDF.

    Since

    1.3.0

  74. def register[RT, A1](name: String, func: (A1) ⇒ RT)(implicit arg0: scala.reflect.api.JavaUniverse.TypeTag[RT], arg1: scala.reflect.api.JavaUniverse.TypeTag[A1]): UserDefinedFunction

    Registers a deterministic Scala closure of 1 arguments as user-defined function (UDF).

    Registers a deterministic Scala closure of 1 arguments as user-defined function (UDF).

    RT

    return type of UDF.

    Since

    1.3.0

  75. def register[RT](name: String, func: () ⇒ RT)(implicit arg0: scala.reflect.api.JavaUniverse.TypeTag[RT]): UserDefinedFunction

    Registers a deterministic Scala closure of 0 arguments as user-defined function (UDF).

    Registers a deterministic Scala closure of 0 arguments as user-defined function (UDF).

    RT

    return type of UDF.

    Since

    1.3.0

  76. def register(name: String, udf: UserDefinedFunction): UserDefinedFunction

    Registers a user-defined function (UDF), for a UDF that's already defined using the Dataset API (i.e.

    Registers a user-defined function (UDF), for a UDF that's already defined using the Dataset API (i.e. of type UserDefinedFunction). To change a UDF to nondeterministic, call the API UserDefinedFunction.asNondeterministic(). To change a UDF to nonNullable, call the API UserDefinedFunction.asNonNullable().

    Example:

    val foo = udf(() => Math.random())
spark.udf.register("random", foo.asNondeterministic())

val bar = udf(() => "bar")
spark.udf.register("stringLit", bar.asNonNullable())
    name

    the name of the UDF.

    udf

    the UDF needs to be registered.

    returns

    the registered UDF.

    Since

    2.2.0

  77. def registerPython(name: String, udf: UserDefinedPythonFunction): Unit
    Attributes
    protected[sql]
  78. final def synchronized[T0](arg0: ⇒ T0): T0
    Definition Classes
    AnyRef
  79. def toString(): String
    Definition Classes
    AnyRef → Any
  80. final def wait(): Unit
    Definition Classes
    AnyRef
    Annotations
    @throws( ... )
  81. final def wait(arg0: Long, arg1: Int): Unit
    Definition Classes
    AnyRef
    Annotations
    @throws( ... )
  82. final def wait(arg0: Long): Unit
    Definition Classes
    AnyRef
    Annotations
    @throws( ... ) @native()

Deprecated Value Members

  1. def register(name: String, udaf: UserDefinedAggregateFunction): UserDefinedAggregateFunction

    Registers a user-defined aggregate function (UDAF).

    Registers a user-defined aggregate function (UDAF).

    name

    the name of the UDAF.

    udaf

    the UDAF needs to be registered.

    returns

    the registered UDAF.

    Annotations
    @deprecated
    Deprecated

    (Since version 3.0.0)

    Since

    1.5.0

Inherited from Logging

Inherited from AnyRef

Inherited from Any

Ungrouped