final case class AggregateVirtualSourceConfig(id: ID, description: Option[NonEmptyString], parentSources: SingleElemStringSeq, groupBy: NonEmptyStringSeq, expr: Refined[Seq[Column], NonEmpty], persist: Option[StorageLevel], save: Option[FileOutputConfig], keyFields: Seq[NonEmptyString] = Seq.empty, metadata: Seq[SparkParam] = Seq.empty) extends VirtualSourceConfig with Product with Serializable
Aggregate virtual source configuration
- id
Virtual source ID
- description
Source description
- parentSources
Sequence containing exactly one source.
- groupBy
Non-empty sequence of columns by which to perform grouping
- expr
Non-empty sequence of spark sql expression used to get aggregated columns. One expression per each resultant column
- persist
Spark storage level in order to persist dataframe during job execution.
- save
Configuration to save virtual source as a file.
- keyFields
Sequence of key fields (columns that identify data row)
- metadata
List of metadata parameters specific to this source
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- JobConfigEntity
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Instance Constructors
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new
AggregateVirtualSourceConfig(id: ID, description: Option[NonEmptyString], parentSources: SingleElemStringSeq, groupBy: NonEmptyStringSeq, expr: Refined[Seq[Column], NonEmpty], persist: Option[StorageLevel], save: Option[FileOutputConfig], keyFields: Seq[NonEmptyString] = Seq.empty, metadata: Seq[SparkParam] = Seq.empty)
- id
Virtual source ID
- description
Source description
- parentSources
Sequence containing exactly one source.
- groupBy
Non-empty sequence of columns by which to perform grouping
- expr
Non-empty sequence of spark sql expression used to get aggregated columns. One expression per each resultant column
- persist
Spark storage level in order to persist dataframe during job execution.
- save
Configuration to save virtual source as a file.
- keyFields
Sequence of key fields (columns that identify data row)
- metadata
List of metadata parameters specific to this source
Value Members
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final
def
!=(arg0: Any): Boolean
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val
description: Option[NonEmptyString]
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- AggregateVirtualSourceConfig → JobConfigEntity
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final
def
eq(arg0: AnyRef): Boolean
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- val expr: Refined[Seq[Column], NonEmpty]
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def
finalize(): Unit
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final
def
getClass(): Class[_]
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- val groupBy: NonEmptyStringSeq
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val
id: ID
- Definition Classes
- AggregateVirtualSourceConfig → JobConfigEntity
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final
def
isInstanceOf[T0]: Boolean
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val
keyFields: Seq[NonEmptyString]
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- AggregateVirtualSourceConfig → SourceConfig
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val
metadata: Seq[SparkParam]
- Definition Classes
- AggregateVirtualSourceConfig → JobConfigEntity
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val
metadataString: Option[String]
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- JobConfigEntity
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final
def
ne(arg0: AnyRef): Boolean
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def
notify(): Unit
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def
notifyAll(): Unit
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- val parentSources: SingleElemStringSeq
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val
parents: Seq[String]
- Definition Classes
- AggregateVirtualSourceConfig → VirtualSourceConfig
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val
persist: Option[StorageLevel]
- Definition Classes
- AggregateVirtualSourceConfig → SourceConfig
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val
save: Option[FileOutputConfig]
- Definition Classes
- AggregateVirtualSourceConfig → VirtualSourceConfig
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val
streamable: Boolean
- Definition Classes
- AggregateVirtualSourceConfig → SourceConfig
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final
def
synchronized[T0](arg0: ⇒ T0): T0
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def
wait(): Unit
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wait(arg0: Long, arg1: Int): Unit
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def
wait(arg0: Long): Unit
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val
windowBy: Option[StreamWindowing]
- Definition Classes
- AggregateVirtualSourceConfig → VirtualSourceConfig