org.apache.spark.sql.sources

JdbcExtendedDialect

abstract class JdbcExtendedDialect extends JdbcDialect

Some extensions to JdbcDialect used by Snappy implementation.

Linear Supertypes
JdbcDialect, AnyRef, Any
Known Subclasses
Ordering
  1. Alphabetic
  2. By inheritance
Inherited
  1. JdbcExtendedDialect
  2. JdbcDialect
  3. AnyRef
  4. Any
  1. Hide All
  2. Show all
Learn more about member selection
Visibility
  1. Public
  2. All

Instance Constructors

  1. new JdbcExtendedDialect()

Abstract Value Members

  1. abstract def canHandle(url: String): Boolean

    Definition Classes
    JdbcDialect
  2. abstract def createSchema(schemaName: String, conn: Connection): Unit

    Get the current schema set on the given connection.

  3. abstract def dropTable(tableName: String, conn: Connection, context: SQLContext, ifExists: Boolean): Unit

  4. abstract def getPartitionByClause(col: String): String

Concrete 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. final def asInstanceOf[T0]: T0

    Definition Classes
    Any
  7. def clone(): AnyRef

    Attributes
    protected[java.lang]
    Definition Classes
    AnyRef
    Annotations
    @throws( ... )
  8. final def eq(arg0: AnyRef): Boolean

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

    Definition Classes
    AnyRef → Any
  10. def extraDriverProperties(isLoner: Boolean): Properties

  11. def finalize(): Unit

    Attributes
    protected[java.lang]
    Definition Classes
    AnyRef
    Annotations
    @throws( classOf[java.lang.Throwable] )
  12. def getCatalystType(sqlType: Int, typeName: String, size: Int, md: MetadataBuilder): Option[DataType]

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

    Definition Classes
    AnyRef → Any
  14. def getCurrentSchema(conn: Connection): String

    Get the current schema set on the given connection.

  15. def getJDBCType(dt: DataType, md: Metadata): Option[JdbcType]

    Definition Classes
    JdbcDialect
  16. def getJDBCType(dt: DataType): Option[JdbcType]

    Definition Classes
    JdbcDialect
  17. def getTableExistsQuery(table: String): String

    Definition Classes
    JdbcDialect
  18. def hashCode(): Int

    Definition Classes
    AnyRef → Any
  19. def initializeTable(tableName: String, caseSensitive: Boolean, conn: Connection): Unit

  20. final def isInstanceOf[T0]: Boolean

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

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

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

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

    Definition Classes
    JdbcDialect
  25. final def synchronized[T0](arg0: ⇒ T0): T0

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

    Query string to check for existence of a table

  27. def toString(): String

    Definition Classes
    AnyRef → Any
  28. def truncateTable(tableName: String): String

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

  29. final def wait(): Unit

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

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

    Definition Classes
    AnyRef
    Annotations
    @throws( ... )

Inherited from JdbcDialect

Inherited from AnyRef

Inherited from Any

Ungrouped