Class

org.apache.spark.sql

RuntimeConfig

Related Doc: package sql

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class RuntimeConfig extends AnyRef

Runtime configuration interface for Spark. To access this, use SparkSession.conf.

Options set here are automatically propagated to the Hadoop configuration during I/O.

Annotations
@Stable()
Source
RuntimeConfig.scala
Since

2.0.0

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  1. final def !=(arg0: Any): Boolean

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  2. final def ##(): Int

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  3. final def ==(arg0: Any): Boolean

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  4. final def asInstanceOf[T0]: T0

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  5. def clone(): AnyRef

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    protected[java.lang]
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    @throws( ... )

  6. def contains(key: String): Boolean

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    Returns whether a particular key is set.

    Returns whether a particular key is set.

    Attributes
    protected[org.apache.spark.sql]

  7. final def eq(arg0: AnyRef): Boolean

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  8. def equals(arg0: Any): Boolean

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  9. def finalize(): Unit

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    protected[java.lang]
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    @throws( classOf[java.lang.Throwable] )

  10. def get[T](entry: ConfigEntry[T], default: T): T

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    Returns the value of Spark runtime configuration property for the given key.

    Returns the value of Spark runtime configuration property for the given key.

    Attributes
    protected[org.apache.spark.sql]

  11. def get[T](entry: OptionalConfigEntry[T]): Option[T]

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    Attributes
    protected[org.apache.spark.sql]

  12. def get[T](entry: ConfigEntry[T]): T

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    Returns the value of Spark runtime configuration property for the given key.

    Returns the value of Spark runtime configuration property for the given key.

    Attributes
    protected[org.apache.spark.sql]
    Annotations
    @throws( "if the key is not set" )

  13. def get(key: String, default: String): String

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    Returns the value of Spark runtime configuration property for the given key.

    Returns the value of Spark runtime configuration property for the given key.

    Since

    2.0.0

  14. def get(key: String): String

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    Returns the value of Spark runtime configuration property for the given key.

    Returns the value of Spark runtime configuration property for the given key.

    Annotations
    @throws( "if the key is not set" )
    Since

    2.0.0

    Exceptions thrown

    java.util.NoSuchElementException if the key is not set and does not have a default value

  15. def getAll: Map[String, String]

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    Returns all properties set in this conf.

    Returns all properties set in this conf.

    Since

    2.0.0

  16. final def getClass(): Class[_]

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  17. def getOption(key: String): Option[String]

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    Returns the value of Spark runtime configuration property for the given key.

    Returns the value of Spark runtime configuration property for the given key.

    Since

    2.0.0

  18. def hashCode(): Int

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  19. final def isInstanceOf[T0]: Boolean

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  20. final def ne(arg0: AnyRef): Boolean

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  21. final def notify(): Unit

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  22. final def notifyAll(): Unit

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  23. def set(key: String, value: Long): Unit

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    Sets the given Spark runtime configuration property.

    Sets the given Spark runtime configuration property.

    Since

    2.0.0

  24. def set(key: String, value: Boolean): Unit

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    Sets the given Spark runtime configuration property.

    Sets the given Spark runtime configuration property.

    Since

    2.0.0

  25. def set(key: String, value: String): Unit

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    Sets the given Spark runtime configuration property.

    Sets the given Spark runtime configuration property.

    Since

    2.0.0

  26. final def synchronized[T0](arg0: ⇒ T0): T0

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  27. def toString(): String

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  28. def unset(key: String): Unit

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    Resets the configuration property for the given key.

    Resets the configuration property for the given key.

    Since

    2.0.0

  29. final def wait(): Unit

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  30. final def wait(arg0: Long, arg1: Int): Unit

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  31. final def wait(arg0: Long): Unit

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