Class

com.spotify.scio.bigquery

BigQuerySCollection

Related Doc: package bigquery

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final class BigQuerySCollection[T] extends Serializable

Enhanced version of SCollection with BigQuery methods.

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Serializable, Serializable, AnyRef, Any
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  1. BigQuerySCollection
  2. Serializable
  3. Serializable
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Instance Constructors

  1. new BigQuerySCollection(self: SCollection[T])

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Value Members

  1. final def !=(arg0: Any): Boolean

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  2. final def ##(): Int

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  3. final def ==(arg0: Any): Boolean

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  4. final def asInstanceOf[T0]: T0

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  5. def clone(): AnyRef

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    Attributes
    protected[java.lang]
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    @throws( ... )
  6. final def eq(arg0: AnyRef): Boolean

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  7. def equals(arg0: Any): Boolean

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  8. def finalize(): Unit

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    protected[java.lang]
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    @throws( classOf[java.lang.Throwable] )
  9. final def getClass(): Class[_]

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  10. def hashCode(): Int

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  11. final def isInstanceOf[T0]: Boolean

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  12. final def ne(arg0: AnyRef): Boolean

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  13. final def notify(): Unit

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  14. final def notifyAll(): Unit

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  15. def saveAsBigQuery(tableSpec: String, schema: TableSchema = ..., writeDisposition: WriteDisposition = ..., createDisposition: CreateDisposition = ..., tableDescription: String = ..., timePartitioning: TimePartitioning = ...)(implicit ev: <:<[T, TableRow]): Future[Tap[TableRow]]

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    Save this SCollection as a BigQuery table.

    Save this SCollection as a BigQuery table. Note that elements must be of type TableRow.

  16. def saveAsBigQuery(table: TableReference, schema: TableSchema, writeDisposition: WriteDisposition, createDisposition: CreateDisposition, tableDescription: String, timePartitioning: TimePartitioning)(implicit ev: <:<[T, TableRow]): Future[Tap[TableRow]]

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    Save this SCollection as a BigQuery table.

    Save this SCollection as a BigQuery table. Note that elements must be of type TableRow.

  17. def saveAsTableRowJsonFile(path: String, numShards: Int = ..., compression: Compression = ...)(implicit ev: <:<[T, TableRow]): Future[Tap[TableRow]]

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    Save this SCollection as a BigQuery TableRow JSON text file.

    Save this SCollection as a BigQuery TableRow JSON text file. Note that elements must be of type TableRow.

  18. def saveAsTypedBigQuery(tableSpec: String, writeDisposition: WriteDisposition = ..., createDisposition: CreateDisposition = ..., timePartitioning: TimePartitioning = ...)(implicit tt: scala.reflect.api.JavaUniverse.TypeTag[T], ev: <:<[T, HasAnnotation], coder: Coder[T]): Future[Tap[T]]

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    Save this SCollection as a BigQuery table.

    Save this SCollection as a BigQuery table. Note that element type T must be annotated with BigQueryType.

    This could be a complete case class with BigQueryType.toTable. For example:

    @BigQueryType.toTable
    case class Result(name: String, score: Double)
    
    val p: SCollection[Result] = // process data and convert elements to Result
    p.saveAsTypedBigQuery("myproject:mydataset.mytable")

    It could also be an empty class with schema from BigQueryType.fromSchema, BigQueryType.fromTable, or BigQueryType.fromQuery. For example:

    @BigQueryType.fromTable("publicdata:samples.gsod")
    class Row
    
    sc.typedBigQuery[Row]()
      .sample(withReplacement = false, fraction = 0.1)
      .saveAsTypedBigQuery("myproject:samples.gsod")
  19. def saveAsTypedBigQuery(table: TableReference, writeDisposition: WriteDisposition, createDisposition: CreateDisposition, timePartitioning: TimePartitioning)(implicit tt: scala.reflect.api.JavaUniverse.TypeTag[T], ev: <:<[T, HasAnnotation], coder: Coder[T]): Future[Tap[T]]

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    Save this SCollection as a BigQuery table.

    Save this SCollection as a BigQuery table. Note that element type T must be a case class annotated with BigQueryType.toTable.

  20. val self: SCollection[T]

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  21. final def synchronized[T0](arg0: ⇒ T0): T0

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    Definition Classes
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  22. def toString(): String

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  23. final def wait(): Unit

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    @throws( ... )
  24. final def wait(arg0: Long, arg1: Int): Unit

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    @throws( ... )
  25. final def wait(arg0: Long): Unit

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Inherited from Serializable

Inherited from Serializable

Inherited from AnyRef

Inherited from Any

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