trait TruncatableTable extends Table

Represents a table which can be atomically truncated.

Annotations
@Evolving()
Since

3.2.0

Linear Supertypes
Table, AnyRef, Any
Known Subclasses
SupportsDelete, SupportsDeleteV2
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Inherited
  1. TruncatableTable
  2. Table
  3. AnyRef
  4. Any
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Visibility
  1. Public
  2. All

Abstract Value Members

  1. abstract def capabilities(): Set[TableCapability]

    Returns the set of capabilities for this table.

    Returns the set of capabilities for this table.

    Definition Classes
    Table
  2. abstract def name(): String

    A name to identify this table.

    A name to identify this table. Implementations should provide a meaningful name, like the database and table name from catalog, or the location of files for this table.

    Definition Classes
    Table
  3. abstract def truncateTable(): Boolean

    Truncate a table by removing all rows from the table atomically.

    Truncate a table by removing all rows from the table atomically.

    returns

    true if a table was truncated successfully otherwise false

    Since

    3.2.0

  4. abstract def schema(): StructType

    Returns the schema of this table.

    Returns the schema of this table. If the table is not readable and doesn't have a schema, an empty schema can be returned here.

    This is deprecated. Please override #columns instead.

    Definition Classes
    Table
    Annotations
    @Deprecated
    Deprecated

Concrete Value Members

  1. final def !=(arg0: Any): Boolean
    Definition Classes
    AnyRef → Any
  2. final def ##(): Int
    Definition Classes
    AnyRef → Any
  3. final def ==(arg0: Any): Boolean
    Definition Classes
    AnyRef → Any
  4. final def asInstanceOf[T0]: T0
    Definition Classes
    Any
  5. def clone(): AnyRef
    Attributes
    protected[lang]
    Definition Classes
    AnyRef
    Annotations
    @throws( ... ) @native()
  6. def columns(): Array[Column]

    Returns the columns of this table.

    Returns the columns of this table. If the table is not readable and doesn't have a schema, an empty array can be returned here.

    Definition Classes
    Table
  7. final def eq(arg0: AnyRef): Boolean
    Definition Classes
    AnyRef
  8. def equals(arg0: Any): Boolean
    Definition Classes
    AnyRef → Any
  9. def finalize(): Unit
    Attributes
    protected[lang]
    Definition Classes
    AnyRef
    Annotations
    @throws( classOf[java.lang.Throwable] )
  10. final def getClass(): Class[_]
    Definition Classes
    AnyRef → Any
    Annotations
    @native()
  11. def hashCode(): Int
    Definition Classes
    AnyRef → Any
    Annotations
    @native()
  12. final def isInstanceOf[T0]: Boolean
    Definition Classes
    Any
  13. final def ne(arg0: AnyRef): Boolean
    Definition Classes
    AnyRef
  14. final def notify(): Unit
    Definition Classes
    AnyRef
    Annotations
    @native()
  15. final def notifyAll(): Unit
    Definition Classes
    AnyRef
    Annotations
    @native()
  16. def partitioning(): Array[Transform]

    Returns the physical partitioning of this table.

    Returns the physical partitioning of this table.

    Definition Classes
    Table
  17. def properties(): Map[String, String]

    Returns the string map of table properties.

    Returns the string map of table properties.

    Definition Classes
    Table
  18. final def synchronized[T0](arg0: ⇒ T0): T0
    Definition Classes
    AnyRef
  19. def toString(): String
    Definition Classes
    AnyRef → Any
  20. final def wait(): Unit
    Definition Classes
    AnyRef
    Annotations
    @throws( ... )
  21. final def wait(arg0: Long, arg1: Int): Unit
    Definition Classes
    AnyRef
    Annotations
    @throws( ... )
  22. final def wait(arg0: Long): Unit
    Definition Classes
    AnyRef
    Annotations
    @throws( ... ) @native()

Inherited from Table

Inherited from AnyRef

Inherited from Any

Ungrouped