case class Metadata(id: String = java.util.UUID.randomUUID().toString, name: String = null, description: String = null, format: Format = Format(), schemaString: String = null, partitionColumns: Seq[String] = Nil, configuration: Map[String, String] = Map.empty, createdTime: Option[Long] = None) extends Action with AbstractMetadata with Product with Serializable

Updates the metadata of the table. Only the last update to the Metadata of a table is kept. It is the responsibility of the writer to ensure that any data already present in the table is still valid after any change.

Linear Supertypes
Serializable, Product, Equals, AbstractMetadata, Action, AnyRef, Any
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  2. By Inheritance
Inherited
  1. Metadata
  2. Serializable
  3. Product
  4. Equals
  5. AbstractMetadata
  6. Action
  7. AnyRef
  8. Any
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Visibility
  1. Public
  2. Protected

Instance Constructors

  1. new Metadata(id: String = java.util.UUID.randomUUID().toString, name: String = null, description: String = null, format: Format = Format(), schemaString: String = null, partitionColumns: Seq[String] = Nil, configuration: Map[String, String] = Map.empty, createdTime: Option[Long] = None)

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(classOf[java.lang.CloneNotSupportedException]) @native()
  6. lazy val columnMappingMaxId: Long

    Column mapping max id for this table

    Column mapping max id for this table

    Annotations
    @JsonIgnore()
  7. lazy val columnMappingMode: DeltaColumnMappingMode

    Column mapping mode for this table

    Column mapping mode for this table

    Annotations
    @JsonIgnore()
  8. val configuration: Map[String, String]
  9. lazy val coordinatedCommitsCoordinatorConf: Map[String, String]

    The configuration to uniquely identify the commit-coordinator for coordinated-commits.

    The configuration to uniquely identify the commit-coordinator for coordinated-commits.

    Annotations
    @JsonIgnore()
  10. lazy val coordinatedCommitsCoordinatorName: Option[String]

    The name of commit-coordinator which arbitrates the commits to the table.

    The name of commit-coordinator which arbitrates the commits to the table. This must be available if this is a coordinated-commits table.

    Annotations
    @JsonIgnore()
  11. lazy val coordinatedCommitsTableConf: Map[String, String]

    The table specific configuration for coordinated-commits.

    The table specific configuration for coordinated-commits.

    Annotations
    @JsonIgnore()
  12. val createdTime: Option[Long]
  13. lazy val dataSchema: StructType

    Columns written out to files.

    Columns written out to files.

    Annotations
    @JsonIgnore()
  14. val description: String
  15. final def eq(arg0: AnyRef): Boolean
    Definition Classes
    AnyRef
  16. def finalize(): Unit
    Attributes
    protected[lang]
    Definition Classes
    AnyRef
    Annotations
    @throws(classOf[java.lang.Throwable])
  17. val format: Format
  18. final def getClass(): Class[_ <: AnyRef]
    Definition Classes
    AnyRef → Any
    Annotations
    @native()
  19. def getConfiguration(): Map[String, String]
    Definition Classes
    Metadata → AbstractMetadata
  20. def getCreatedTime(): Long
    Definition Classes
    Metadata → AbstractMetadata
  21. def getDescription(): String
    Definition Classes
    Metadata → AbstractMetadata
  22. def getFormatOptions(): Map[String, String]
    Definition Classes
    Metadata → AbstractMetadata
    Annotations
    @JsonIgnore()
  23. def getId(): String
    Definition Classes
    Metadata → AbstractMetadata
  24. def getName(): String
    Definition Classes
    Metadata → AbstractMetadata
  25. def getPartitionColumns(): List[String]
    Definition Classes
    Metadata → AbstractMetadata
  26. def getProvider(): String
    Definition Classes
    Metadata → AbstractMetadata
    Annotations
    @JsonIgnore()
  27. def getSchemaString(): String
    Definition Classes
    Metadata → AbstractMetadata
  28. val id: String
  29. final def isInstanceOf[T0]: Boolean
    Definition Classes
    Any
  30. def json: String
    Definition Classes
    Action
  31. val name: String
  32. final def ne(arg0: AnyRef): Boolean
    Definition Classes
    AnyRef
  33. final def notify(): Unit
    Definition Classes
    AnyRef
    Annotations
    @native()
  34. final def notifyAll(): Unit
    Definition Classes
    AnyRef
    Annotations
    @native()
  35. lazy val optimizablePartitionExpressions: Map[String, Seq[OptimizablePartitionExpression]]

    Store non-partition columns and their corresponding OptimizablePartitionExpression which can be used to create partition filters from data filters of these non-partition columns.

    Store non-partition columns and their corresponding OptimizablePartitionExpression which can be used to create partition filters from data filters of these non-partition columns.

    Annotations
    @JsonIgnore()
  36. val partitionColumns: Seq[String]
  37. lazy val partitionSchema: StructType

    Returns the partitionSchema as a StructType

    Returns the partitionSchema as a StructType

    Annotations
    @JsonIgnore()
  38. lazy val physicalPartitionColumns: Seq[String]

    Partition value written out to files

    Partition value written out to files

    Annotations
    @JsonIgnore()
  39. lazy val physicalPartitionSchema: StructType

    Partition value keys in the AddFile map.

    Partition value keys in the AddFile map.

    Annotations
    @JsonIgnore()
  40. def productElementNames: Iterator[String]
    Definition Classes
    Product
  41. lazy val schema: StructType

    Returns the schema as a StructType

    Returns the schema as a StructType

    Annotations
    @JsonIgnore()
  42. val schemaString: String
  43. final def synchronized[T0](arg0: => T0): T0
    Definition Classes
    AnyRef
  44. final def wait(): Unit
    Definition Classes
    AnyRef
    Annotations
    @throws(classOf[java.lang.InterruptedException])
  45. final def wait(arg0: Long, arg1: Int): Unit
    Definition Classes
    AnyRef
    Annotations
    @throws(classOf[java.lang.InterruptedException])
  46. final def wait(arg0: Long): Unit
    Definition Classes
    AnyRef
    Annotations
    @throws(classOf[java.lang.InterruptedException]) @native()
  47. def wrap: SingleAction
    Definition Classes
    Metadata → Action

Inherited from Serializable

Inherited from Product

Inherited from Equals

Inherited from AbstractMetadata

Inherited from Action

Inherited from AnyRef

Inherited from Any

Ungrouped