org.apache.spark.sql.crossdata

XDContext

object XDContext extends CoreConfig with Serializable

This XDContext object contains utility functions to create a singleton XDContext instance, or to get the last created XDContext instance.

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Serializable, Serializable, CoreConfig, Logging, AnyRef, Any
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  1. XDContext
  2. Serializable
  3. Serializable
  4. CoreConfig
  5. Logging
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  1. final def !=(arg0: AnyRef): Boolean

    Definition Classes
    AnyRef

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

    Definition Classes
    Any

  3. final def ##(): Int

    Definition Classes
    AnyRef → Any

  4. final def ==(arg0: AnyRef): Boolean

    Definition Classes
    AnyRef

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

    Definition Classes
    Any

  6. val AuditConfigKey: String

  7. val CaseSensitive: String

  8. val CatalogClassConfigKey: String

  9. val CatalogConfigKey: String

  10. val ClassConfigKey: String

  11. val DefaultSecurityManager: String

  12. val DerbyClass: String

  13. val JDBCClass: String

  14. val PasswordConfigKey: String

  15. val SecurityAuditConfigKey: String

  16. val SecurityClassConfigKey: String

  17. val SecurityConfigKey: String

  18. val SecurityManagerConfigKey: String

  19. val SecurityPasswordConfigKey: String

  20. val SecuritySessionConfigKey: String

  21. val SecurityUserConfigKey: String

  22. val SessionConfigKey: String

  23. val StreamingCatalogClassConfigKey: String

  24. val StreamingConfigKey: String

  25. val UserConfigKey: String

  26. val ZookeeperClass: String

  27. final def asInstanceOf[T0]: T0

    Definition Classes
    Any

  28. var catalogConfig: Config

  29. def clone(): AnyRef

    Attributes
    protected[java.lang]
    Definition Classes
    AnyRef
    Annotations
    @throws( ... )

  30. val config: Config

    Definition Classes
    CoreConfig

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

    Definition Classes
    AnyRef

  32. def equals(arg0: Any): Boolean

    Definition Classes
    AnyRef → Any

  33. def finalize(): Unit

    Attributes
    protected[java.lang]
    Definition Classes
    AnyRef
    Annotations
    @throws( classOf[java.lang.Throwable] )

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

    Definition Classes
    AnyRef → Any

  35. def getOrCreate(sparkContext: SparkContext, userConfig: Option[Config] = None): XDContext

    Get the singleton SQLContext if it exists or create a new one using the given SparkContext.

    Get the singleton SQLContext if it exists or create a new one using the given SparkContext. This function can be used to create a singleton SQLContext object that can be shared across the JVM.

  36. def hashCode(): Int

    Definition Classes
    AnyRef → Any

  37. final def isInstanceOf[T0]: Boolean

    Definition Classes
    Any

  38. def isTraceEnabled(): Boolean

    Attributes
    protected
    Definition Classes
    Logging

  39. def log: Logger

    Attributes
    protected
    Definition Classes
    Logging

  40. def logDebug(msg: ⇒ String, throwable: Throwable): Unit

    Attributes
    protected
    Definition Classes
    Logging

  41. def logDebug(msg: ⇒ String): Unit

    Attributes
    protected
    Definition Classes
    Logging

  42. def logError(msg: ⇒ String, throwable: Throwable): Unit

    Attributes
    protected
    Definition Classes
    Logging

  43. def logError(msg: ⇒ String): Unit

    Attributes
    protected
    Definition Classes
    Logging

  44. def logInfo(msg: ⇒ String, throwable: Throwable): Unit

    Attributes
    protected
    Definition Classes
    Logging

  45. def logInfo(msg: ⇒ String): Unit

    Attributes
    protected
    Definition Classes
    Logging

  46. def logName: String

    Attributes
    protected
    Definition Classes
    Logging

  47. def logTrace(msg: ⇒ String, throwable: Throwable): Unit

    Attributes
    protected
    Definition Classes
    Logging

  48. def logTrace(msg: ⇒ String): Unit

    Attributes
    protected
    Definition Classes
    Logging

  49. def logWarning(msg: ⇒ String, throwable: Throwable): Unit

    Attributes
    protected
    Definition Classes
    Logging

  50. def logWarning(msg: ⇒ String): Unit

    Attributes
    protected
    Definition Classes
    Logging

  51. lazy val logger: Logger

    Definition Classes
    XDContext → CoreConfig

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

    Definition Classes
    AnyRef

  53. final def notify(): Unit

    Definition Classes
    AnyRef

  54. final def notifyAll(): Unit

    Definition Classes
    AnyRef

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

    Definition Classes
    AnyRef

  56. def toString(): String

    Definition Classes
    AnyRef → Any

  57. final def wait(): Unit

    Definition Classes
    AnyRef
    Annotations
    @throws( ... )

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

    Definition Classes
    AnyRef
    Annotations
    @throws( ... )

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

    Definition Classes
    AnyRef
    Annotations
    @throws( ... )

  60. var xdConfig: Config

Inherited from Serializable

Inherited from Serializable

Inherited from CoreConfig

Inherited from Logging

Inherited from AnyRef

Inherited from Any

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