class ConsoleSinkProvider extends SimpleTableProvider with DataSourceRegister with CreatableRelationProvider
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- CreatableRelationProvider
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- new ConsoleSinkProvider()
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- final def !=(arg0: Any): Boolean
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- @throws(classOf[java.lang.CloneNotSupportedException]) @native()
- def createRelation(sqlContext: SQLContext, mode: SaveMode, parameters: Map[String, String], data: DataFrame): BaseRelation
Saves a DataFrame to a destination (using data source-specific parameters)
Saves a DataFrame to a destination (using data source-specific parameters)
- sqlContext
SQLContext
- mode
specifies what happens when the destination already exists
- parameters
data source-specific parameters
- data
DataFrame to save (i.e. the rows after executing the query)
- returns
Relation with a known schema
- Definition Classes
- ConsoleSinkProvider → CreatableRelationProvider
- Since
1.3.0
- final def eq(arg0: AnyRef): Boolean
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- def equals(arg0: AnyRef): Boolean
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- def finalize(): Unit
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- @native()
- def getTable(options: CaseInsensitiveStringMap): Table
- Definition Classes
- ConsoleSinkProvider → SimpleTableProvider
- def getTable(schema: StructType, partitioning: Array[Transform], properties: Map[String, String]): Table
- Definition Classes
- SimpleTableProvider → TableProvider
- def hashCode(): Int
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- @native()
- def inferPartitioning(arg0: CaseInsensitiveStringMap): Array[Transform]
- Definition Classes
- TableProvider
- def inferSchema(options: CaseInsensitiveStringMap): StructType
- Definition Classes
- SimpleTableProvider → TableProvider
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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
- ConsoleSinkProvider → DataSourceRegister
- Since
1.5.0
- def supportsExternalMetadata(): Boolean
- Definition Classes
- TableProvider
- final def synchronized[T0](arg0: => T0): T0
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