columnar

Type Members

1. class ColumnarRelationProvider extends SchemaRelationProvider with CreatableRelationProvider

2. case class ConnectionProperties(url: String, driver: String, poolProps: Map[String, String], connProps: Properties, hikariCP: Boolean) extends Product with Serializable

3. final class DefaultSource extends ColumnarRelationProvider

4. case class JDBCAppendableRelation(table: String, provider: String, mode: SaveMode, userSchema: StructType, origOptions: Map[String, String], externalStore: ExternalStore, sqlContext: SQLContext) extends BaseRelation with PrunedFilteredScan with InsertableRelation with DestroyRelation with Logging with Serializable with Product

   A LogicalPlan implementation for an external column table whose contents are retrieved using a JDBC URL or DataSource.