class StateMetadataSource extends TableProvider with DataSourceRegister
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- StateMetadataSource
- DataSourceRegister
- TableProvider
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Instance Constructors
- new StateMetadataSource()
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- final def !=(arg0: Any): Boolean
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- @IntrinsicCandidate() @native()
- def getTable(schema: StructType, partitioning: Array[Transform], properties: Map[String, String]): Table
- Definition Classes
- StateMetadataSource → TableProvider
- def hashCode(): Int
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- @IntrinsicCandidate() @native()
- def inferPartitioning(arg0: CaseInsensitiveStringMap): Array[Transform]
- Definition Classes
- TableProvider
- def inferSchema(options: CaseInsensitiveStringMap): StructType
- Definition Classes
- StateMetadataSource → TableProvider
- final def isInstanceOf[T0]: Boolean
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- final def notifyAll(): Unit
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- def shortName(): String
The string that represents the format that this data source provider uses.
The string that represents the format that this data source provider uses. This is overridden by children to provide a nice alias for the data source. For example:
override def shortName(): String = "parquet"
- Definition Classes
- StateMetadataSource → DataSourceRegister
- Since
1.5.0
- def supportsExternalMetadata(): Boolean
- Definition Classes
- TableProvider
- final def synchronized[T0](arg0: => T0): T0
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- def toString(): String
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- final def wait(arg0: Long, arg1: Int): Unit
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Deprecated Value Members
- def finalize(): Unit
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- @throws(classOf[java.lang.Throwable]) @Deprecated
- Deprecated
(Since version 9)