Trait

quasar.yggdrasil.table.VFSColumnarTableModule

VFSColumnarTableCompanion

Related Doc: package VFSColumnarTableModule

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trait VFSColumnarTableCompanion extends BlockStoreColumnarTableCompanion

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  1. VFSColumnarTableCompanion
  2. BlockStoreColumnarTableCompanion
  3. ColumnarTableCompanion
  4. TableCompanionLike
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Type Members

  1. case class IndexKey(streamId: String, keyRefs: List[ColumnRef], valRefs: List[ColumnRef]) extends Product with Serializable

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  2. type IndexMap = Map[IndexKey, SliceSorter]

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  3. type IndexStore = SortedMap[SortingKey, Array[Byte]]

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  4. case class JDBMState(prefix: String, fdb: Option[(blueeyes.File, DB)], indices: IndexMap, insertCount: Long) extends Product with Serializable

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  5. case class SliceIndex(name: String, dbFile: blueeyes.File, storage: IndexStore, keyRowFormat: RowFormat, keyComparator: Comparator[SortingKey], keyRefs: Array[ColumnRef], valRefs: Array[ColumnRef], count: Long = 0) extends SliceSorter with Product with Serializable

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  6. sealed trait SliceSorter extends AnyRef

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  7. type SortBlockData = BlockProjectionData[SortingKey, Slice]

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  8. case class SortedSlice(name: String, kslice: Slice, vslice: Slice, valEncoder: ColumnEncoder, keyRefs: Array[ColumnRef], valRefs: Array[ColumnRef], count: Long = 0) extends SliceSorter with Product with Serializable

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  9. type SortingKey = Array[Byte]

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  10. case class WriteState(jdbmState: JDBMState, valueTrans: BlockStoreColumnarTableModule.SliceTransform1[_], keyTransformsWithIds: List[(BlockStoreColumnarTableModule.SliceTransform1[_], String)]) extends Product with Serializable

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Value Members

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

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    Definition Classes
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  2. final def ##(): Int

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

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  4. object JDBMState extends Serializable

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  5. def addGlobalId(spec: TransSpec1): Scan[Source1]

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  6. object addGlobalIdScanner extends CScanner

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  7. def align(sourceLeft: VFSColumnarTableModule.Table, alignOnL: TransSpec1, sourceRight: VFSColumnarTableModule.Table, alignOnR: TransSpec1): Future[(VFSColumnarTableModule.Table, VFSColumnarTableModule.Table)]

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  8. def apply(slices: StreamT[Future, Slice], size: TableSize): VFSColumnarTableModule.Table

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  9. final def asInstanceOf[T0]: T0

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    Definition Classes
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  10. def clone(): AnyRef

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    Attributes
    protected[java.lang]
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    Annotations
    @throws( ... )
  11. def constBoolean(v: Set[Boolean]): VFSColumnarTableModule.Table

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  12. def constDate(v: Set[LocalDateTime]): VFSColumnarTableModule.Table

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  13. def constDecimal(v: Set[blueeyes.BigDecimal]): VFSColumnarTableModule.Table

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  14. def constDouble(v: Set[Double]): VFSColumnarTableModule.Table

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  15. def constEmptyArray: VFSColumnarTableModule.Table

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  16. def constEmptyObject: VFSColumnarTableModule.Table

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  17. def constLong(v: Set[Long]): VFSColumnarTableModule.Table

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  18. def constNull: VFSColumnarTableModule.Table

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  19. def constString(v: Set[String]): VFSColumnarTableModule.Table

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  20. def cross(left: VFSColumnarTableModule.Table, right: VFSColumnarTableModule.Table, orderHint: Option[CrossOrder] = None)(spec: TransSpec2): Future[(CrossOrder, VFSColumnarTableModule.Table)]

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    Performs a back-end specific cross.

    Performs a back-end specific cross. Unlike Table#cross, this does not guarantee a specific implementation (much like Table.join does not). Hints can be provided on how we'd prefer the table to be crossed, but the actual cross order is returned as part of the result.

    Definition Classes
    ColumnarTableCompanionTableCompanionLike
  21. def empty: VFSColumnarTableModule.Table

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  22. final def eq(arg0: AnyRef): Boolean

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    Definition Classes
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  23. def equals(arg0: Any): Boolean

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  24. def finalize(): Unit

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    Attributes
    protected[java.lang]
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    Annotations
    @throws( classOf[java.lang.Throwable] )
  25. def fromRValues(values: Stream[RValue], maxSliceSize: Option[Int] = None): VFSColumnarTableModule.Table

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  26. final def getClass(): Class[_]

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    Definition Classes
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  27. implicit def groupIdShow: Show[VFSColumnarTableModule.GroupId]

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    Definition Classes
    ColumnarTableCompanion
  28. def hashCode(): Int

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    Definition Classes
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  29. final def isInstanceOf[T0]: Boolean

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    Definition Classes
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  30. def join(left0: VFSColumnarTableModule.Table, right0: VFSColumnarTableModule.Table, orderHint: Option[JoinOrder] = None)(leftKeySpec: TransSpec1, rightKeySpec: TransSpec1, joinSpec: TransSpec2): Future[blueeyes.->[JoinOrder, VFSColumnarTableModule.Table]]

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    Joins left and right together using their left/right key specs.

    Joins left and right together using their left/right key specs. The final order of the resulting table is dependent on the implementation, but must be a valid JoinOrder. This method should not assume any particular order of the tables, unlike cogroup.

    Definition Classes
    BlockStoreColumnarTableCompanionColumnarTableCompanionTableCompanionLike
  31. def load(table: VFSColumnarTableModule.Table, apiKey: APIKey, tpe: JType): EitherT[Future, ResourceError, VFSColumnarTableModule.Table]

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  32. def loadTable(mergeEngine: VFSColumnarTableModule.MergeEngine[SortingKey, SortBlockData], indices: IndexMap, sortOrder: DesiredSortOrder): VFSColumnarTableModule.Table

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  33. def merge[N[+_]](grouping: VFSColumnarTableModule.GroupingSpec)(body: (RValue, (VFSColumnarTableModule.GroupId) ⇒ Future[VFSColumnarTableModule.Table]) ⇒ N[VFSColumnarTableModule.Table])(implicit nt: ~>[N, Future]): Future[VFSColumnarTableModule.Table]

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    Merge controls the iteration over the table of group key values.

    Merge controls the iteration over the table of group key values.

    Definition Classes
    ColumnarTableCompanionTableCompanionLike
  34. final def ne(arg0: AnyRef): Boolean

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    Definition Classes
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  35. final def notify(): Unit

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    Definition Classes
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  36. final def notifyAll(): Unit

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  37. def pathsM(table: VFSColumnarTableModule.Table): Future[Set[Path]]

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    Reduce the specified table to obtain the in-memory set of strings representing the vfs paths to be loaded.

    Reduce the specified table to obtain the in-memory set of strings representing the vfs paths to be loaded.

    Attributes
    protected
    Definition Classes
    ColumnarTableCompanion
  38. def reduceSlices(slices: StreamT[Future, Slice]): StreamT[Future, Slice]

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    Passes over all slices and returns a new slices that is the concatenation of all the slices.

    Passes over all slices and returns a new slices that is the concatenation of all the slices. At some point this should lazily chunk the slices into fixed sizes so that we can individually sort/merge.

    Attributes
    protected
    Definition Classes
    BlockStoreColumnarTableCompanion
  39. def singleton(slice: Slice): VFSColumnarTableModule.SingletonTable

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  40. lazy val sortMergeEngine: VFSColumnarTableModule.MergeEngine[SortingKey, SortBlockData]

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

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    Definition Classes
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  42. def toString(): String

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    Definition Classes
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  43. def transformStream[A](sliceTransform: VFSColumnarTableModule.SliceTransform1[A], slices: StreamT[Future, Slice]): StreamT[Future, Slice]

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    Definition Classes
    ColumnarTableCompanion
  44. def uniformDistribution(init: MmixPrng): VFSColumnarTableModule.Table

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    Definition Classes
    ColumnarTableCompanion
  45. final def wait(): Unit

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

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  47. final def wait(arg0: Long): Unit

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  48. def writeAlignedSlices(kslice: Slice, vslice: Slice, jdbmState: JDBMState, indexNamePrefix: String, sortOrder: DesiredSortOrder): Future[JDBMState]

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    Attributes
    protected
    Definition Classes
    BlockStoreColumnarTableCompanion
  49. def writeRawSlices(kslice: Slice, sortOrder: DesiredSortOrder, vslice: Slice, vrefs: List[ColumnRef], vEncoder: ColumnEncoder, indexNamePrefix: String, jdbmState: JDBMState): Future[JDBMState]

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    Attributes
    protected
    Definition Classes
    BlockStoreColumnarTableCompanion
  50. def writeSlice(slice: Slice, state: WriteState, sortOrder: DesiredSortOrder, source: String = ""): Future[WriteState]

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    Attributes
    protected
    Definition Classes
    BlockStoreColumnarTableCompanion
  51. def writeTables(slices: StreamT[Future, Slice], valueTrans: VFSColumnarTableModule.SliceTransform1[_], keyTrans: Seq[VFSColumnarTableModule.SliceTransform1[_]], sortOrder: DesiredSortOrder): Future[(List[String], IndexMap)]

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