org.apache.spark.sql.row

GemFireXDDialect

object GemFireXDDialect extends GemFireXDBaseDialect with Product with Serializable

Default dialect for GemFireXD >= 1.4.0. Contains specific type conversions to and from Spark SQL catalyst types.

Annotations
@DeveloperApi()
Linear Supertypes
Product, Equals, GemFireXDBaseDialect, JdbcExtendedDialect, JdbcDialect, Serializable, Serializable, AnyRef, Any
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Inherited
  1. GemFireXDDialect
  2. Product
  3. Equals
  4. GemFireXDBaseDialect
  5. JdbcExtendedDialect
  6. JdbcDialect
  7. Serializable
  8. Serializable
  9. AnyRef
  10. Any
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Value Members

  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. def addExtraDriverProperties(isLoner: Boolean, props: Properties): Unit

    Definition Classes
    GemFireXDDialectJdbcExtendedDialect
  7. final def asInstanceOf[T0]: T0

    Definition Classes
    Any
  8. def beforeFetch(connection: Connection, properties: Map[String, String]): Unit

    Definition Classes
    JdbcDialect
  9. val bitTypeName: String

    Attributes
    protected
    Definition Classes
    GemFireXDBaseDialect
  10. def canHandle(url: String): Boolean

    Definition Classes
    GemFireXDDialect → JdbcDialect
  11. def clone(): AnyRef

    Attributes
    protected[java.lang]
    Definition Classes
    AnyRef
    Annotations
    @throws( ... )
  12. def createSchema(schemaName: String, conn: Connection): Unit

    Create a new schema.

    Create a new schema.

    Definition Classes
    GemFireXDBaseDialectJdbcExtendedDialect
  13. def dropTable(tableName: String, conn: Connection, context: SQLContext, ifExists: Boolean): Unit

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

    Definition Classes
    AnyRef
  15. def equals(arg0: Any): Boolean

    Definition Classes
    AnyRef → Any
  16. def finalize(): Unit

    Attributes
    protected[java.lang]
    Definition Classes
    AnyRef
    Annotations
    @throws( classOf[java.lang.Throwable] )
  17. val floatTypeName: String

    Attributes
    protected
    Definition Classes
    GemFireXDBaseDialect
  18. def getCatalystType(sqlType: Int, typeName: String, size: Int, md: MetadataBuilder): Option[DataType]

    Definition Classes
    GemFireXDBaseDialect → JdbcDialect
  19. final def getClass(): Class[_]

    Definition Classes
    AnyRef → Any
  20. def getJDBCType(dt: DataType, md: Metadata): Option[JdbcType]

    Look SPARK-10101 issue for similar problem.

    Look SPARK-10101 issue for similar problem. If the PR raised is ever merged we can remove this method here.

    md

    The metadata

    returns

    The new JdbcType if there is an override for this DataType

    Definition Classes
    GemFireXDBaseDialectJdbcExtendedDialect
  21. def getJDBCType(dt: DataType): Option[JdbcType]

    Definition Classes
    GemFireXDBaseDialect → JdbcDialect
  22. def getPartitionByClause(col: String): String

    Definition Classes
    GemFireXDDialectJdbcExtendedDialect
  23. def getTableExistsQuery(table: String): String

    Definition Classes
    JdbcDialect
  24. def init(): Unit

    Definition Classes
    GemFireXDBaseDialect
  25. def initializeTable(tableName: String, caseSensitive: Boolean, conn: Connection): Unit

  26. final def isInstanceOf[T0]: Boolean

    Definition Classes
    Any
  27. final def ne(arg0: AnyRef): Boolean

    Definition Classes
    AnyRef
  28. final def notify(): Unit

    Definition Classes
    AnyRef
  29. final def notifyAll(): Unit

    Definition Classes
    AnyRef
  30. def quoteIdentifier(colName: String): String

    Definition Classes
    JdbcDialect
  31. val realTypeName: String

    Attributes
    protected
    Definition Classes
    GemFireXDBaseDialect
  32. final def synchronized[T0](arg0: ⇒ T0): T0

    Definition Classes
    AnyRef
  33. def tableExists(tableName: String, conn: Connection, context: SQLContext): Boolean

    Query string to check for existence of a table

    Query string to check for existence of a table

    Definition Classes
    JdbcExtendedDialect
  34. def truncateTable(tableName: String): String

    Get the DDL to truncate a table, or null/empty if truncate is not supported.

    Get the DDL to truncate a table, or null/empty if truncate is not supported.

    Definition Classes
    JdbcExtendedDialect
  35. val varcharTypeName: String

    Attributes
    protected
    Definition Classes
    GemFireXDBaseDialect
  36. final def wait(): Unit

    Definition Classes
    AnyRef
    Annotations
    @throws( ... )
  37. final def wait(arg0: Long, arg1: Int): Unit

    Definition Classes
    AnyRef
    Annotations
    @throws( ... )
  38. final def wait(arg0: Long): Unit

    Definition Classes
    AnyRef
    Annotations
    @throws( ... )

Inherited from Product

Inherited from Equals

Inherited from GemFireXDBaseDialect

Inherited from JdbcExtendedDialect

Inherited from JdbcDialect

Inherited from Serializable

Inherited from Serializable

Inherited from AnyRef

Inherited from Any

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