Class

com.coxautodata.waimak.metastore

ImpalaWaimakJDBCConnector

Related Doc: package metastore

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case class ImpalaWaimakJDBCConnector(sparkFlowContext: SparkFlowContext, database: String, cluster: String = "default", forceRecreateTables: Boolean = false, properties: Properties = new java.util.Properties(), secureProperties: Map[String, String] = Map.empty) extends ImpalaDBConnector with WaimakJDBCConnector with Product with Serializable

Impala Database connector that is constructed using the Waimak JDBC template in spark conf

sparkFlowContext

The flow context object containing the SparkSession and FileSystem

database

name of the database to connect to

cluster

the cluster label in the JDBC template string

forceRecreateTables

Force drop+create of tables even if update is called (necessary in cases of schema change)

properties

Key value pairs passed as connection arguments to the DriverManager during connection

secureProperties

Key value set of parameters used to get parameter values for JDBC properties from a secure jceks file at CredentialProviderFactory.CREDENTIAL_PROVIDER_PATH. First value is the key of the parameter in the jceks file and the second parameter is the key of the parameter you want in jdbc properties

Linear Supertypes
Serializable, Serializable, Product, Equals, WaimakJDBCConnector, JDBCConnector, ImpalaDBConnector, HadoopDBConnector, DBConnector, Logging, AnyRef, Any
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Inherited
  1. ImpalaWaimakJDBCConnector
  2. Serializable
  3. Serializable
  4. Product
  5. Equals
  6. WaimakJDBCConnector
  7. JDBCConnector
  8. ImpalaDBConnector
  9. HadoopDBConnector
  10. DBConnector
  11. Logging
  12. AnyRef
  13. Any
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Visibility
  1. Public
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Instance Constructors

  1. new ImpalaWaimakJDBCConnector(sparkFlowContext: SparkFlowContext, database: String, cluster: String = "default", forceRecreateTables: Boolean = false, properties: Properties = new java.util.Properties(), secureProperties: Map[String, String] = Map.empty)

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    sparkFlowContext

    The flow context object containing the SparkSession and FileSystem

    database

    name of the database to connect to

    cluster

    the cluster label in the JDBC template string

    forceRecreateTables

    Force drop+create of tables even if update is called (necessary in cases of schema change)

    properties

    Key value pairs passed as connection arguments to the DriverManager during connection

    secureProperties

    Key value set of parameters used to get parameter values for JDBC properties from a secure jceks file at CredentialProviderFactory.CREDENTIAL_PROVIDER_PATH. First value is the key of the parameter in the jceks file and the second parameter is the key of the parameter you want in jdbc properties

Value Members

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

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    Definition Classes
    AnyRef → Any

  2. final def ##(): Int

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    Definition Classes
    AnyRef → Any

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

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    Definition Classes
    AnyRef → Any

  4. final def asInstanceOf[T0]: T0

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    Definition Classes
    Any

  5. def clone(): AnyRef

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

  6. val cluster: String

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    the cluster label in the JDBC template string

    the cluster label in the JDBC template string

    Definition Classes
    ImpalaWaimakJDBCConnector → WaimakJDBCConnector

  7. val database: String

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    name of the database to connect to

    name of the database to connect to

    Definition Classes
    ImpalaWaimakJDBCConnector → WaimakJDBCConnector

  8. val driverName: String

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    Definition Classes
    ImpalaWaimakJDBCConnector → JDBCConnector

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

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    Definition Classes
    AnyRef

  10. def fileSystem: FileSystem

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    Definition Classes
    ImpalaWaimakJDBCConnector → ImpalaDBConnector

  11. def finalize(): Unit

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

  12. val forceRecreateTables: Boolean

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    Force drop+create of tables even if update is called (necessary in cases of schema change)

    Force drop+create of tables even if update is called (necessary in cases of schema change)

    Definition Classes
    ImpalaWaimakJDBCConnector → HadoopDBConnector

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

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    Definition Classes
    AnyRef → Any

  14. def hadoopConfiguration: Configuration

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    Definition Classes
    ImpalaWaimakJDBCConnector → JDBCConnector

  15. final def isInstanceOf[T0]: Boolean

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    Definition Classes
    Any

  16. def isTraceEnabled(): Boolean

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    Attributes
    protected
    Definition Classes
    Logging

  17. def jdbcString: String

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    Definition Classes
    WaimakJDBCConnector → JDBCConnector

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

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    Attributes
    protected
    Definition Classes
    Logging

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

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    Attributes
    protected
    Definition Classes
    Logging

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

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    Attributes
    protected
    Definition Classes
    Logging

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

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    Attributes
    protected
    Definition Classes
    Logging

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

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    Attributes
    protected
    Definition Classes
    Logging

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

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    Attributes
    protected
    Definition Classes
    Logging

  24. def logName: String

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    Attributes
    protected
    Definition Classes
    Logging

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

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    Attributes
    protected
    Definition Classes
    Logging

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

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    Attributes
    protected
    Definition Classes
    Logging

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

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    Attributes
    protected
    Definition Classes
    Logging

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

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    Attributes
    protected
    Definition Classes
    Logging

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

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    Definition Classes
    AnyRef

  30. final def notify(): Unit

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    Definition Classes
    AnyRef

  31. final def notifyAll(): Unit

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    Definition Classes
    AnyRef

  32. val properties: Properties

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    Key value pairs passed as connection arguments to the DriverManager during connection

    Key value pairs passed as connection arguments to the DriverManager during connection

    Definition Classes
    ImpalaWaimakJDBCConnector → JDBCConnector

  33. def recreateTableFromParquetDDLs(tableName: String, path: String, partitionColumns: Seq[String]): Seq[String]

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    Definition Classes
    HadoopDBConnector

  34. val secureProperties: Map[String, String]

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    Key value set of parameters used to get parameter values for JDBC properties from a secure jceks file at CredentialProviderFactory.CREDENTIAL_PROVIDER_PATH.

    Key value set of parameters used to get parameter values for JDBC properties from a secure jceks file at CredentialProviderFactory.CREDENTIAL_PROVIDER_PATH. First value is the key of the parameter in the jceks file and the second parameter is the key of the parameter you want in jdbc properties

    Definition Classes
    ImpalaWaimakJDBCConnector → JDBCConnector

  35. val service: String

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    Definition Classes
    ImpalaWaimakJDBCConnector → WaimakJDBCConnector

  36. val sparkConf: SparkConf

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    Definition Classes
    ImpalaWaimakJDBCConnector → WaimakJDBCConnector

  37. val sparkFlowContext: SparkFlowContext

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    The flow context object containing the SparkSession and FileSystem

  38. def sparkSession: SparkSession

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    Definition Classes
    ImpalaWaimakJDBCConnector → ImpalaDBConnector

  39. def submitAtomicResultlessQueries(ddls: Seq[String]): Unit

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    Definition Classes
    DBConnector

  40. def submitResultlessQuery(ddl: String): Unit

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    Definition Classes
    DBConnector

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

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    Definition Classes
    AnyRef

  42. def updateTableParquetLocationDDLs(tableName: String, path: String, partitionColumns: Seq[String]): Seq[String]

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    Definition Classes
    HadoopDBConnector

  43. final def wait(): Unit

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    Definition Classes
    AnyRef
    Annotations
    @throws( ... )

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

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    Definition Classes
    AnyRef
    Annotations
    @throws( ... )

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

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    Definition Classes
    AnyRef
    Annotations
    @throws( ... )

Inherited from Serializable

Inherited from Serializable

Inherited from Product

Inherited from Equals

Inherited from WaimakJDBCConnector

Inherited from JDBCConnector

Inherited from ImpalaDBConnector

Inherited from HadoopDBConnector

Inherited from DBConnector

Inherited from Logging

Inherited from AnyRef

Inherited from Any

Ungrouped