c
org.apache.spark.sql.delta.clustering
ClusteringMetadataDomain
Companion object ClusteringMetadataDomain
case class ClusteringMetadataDomain(clusteringColumns: Seq[Seq[String]]) extends JsonMetadataDomain[ClusteringMetadataDomain] with Product with Serializable
Metadata domain for Clustered table which tracks clustering columns.
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- ClusteringMetadataDomain
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- new ClusteringMetadataDomain(clusteringColumns: Seq[Seq[String]])
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- val clusteringColumns: Seq[Seq[String]]
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val
domainName: String
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- ClusteringMetadataDomain → JsonMetadataDomain
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def
toDomainMetadata[T](implicit arg0: Manifest[T]): DomainMetadata
Creates DomainMetadata with configuration set as a JSON-serialized value of the metadata domain of type T.
Creates DomainMetadata with configuration set as a JSON-serialized value of the metadata domain of type T.
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- JsonMetadataDomain
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