Packages

package pushdown

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Type Members

  1. case class RedshiftPlan(output: Seq[Attribute], rdd: RDD[InternalRow]) extends SparkPlan with Product with Serializable

    RedshiftPlan, with RDD defined by custom query.

  2. case class RedshiftScanExec(output: Seq[Attribute], query: RedshiftSQLStatement, relation: RedshiftRelation) extends SparkPlan with LeafExecNode with Product with Serializable

    Redshift Scan Plan for pushing query fragment to redshift endpoint and reading data from UNLOAD location

    Redshift Scan Plan for pushing query fragment to redshift endpoint and reading data from UNLOAD location

    output

    projected columns

    query

    SQL query that is pushed to redshift for evaluation

    relation

    Redshift node aiding in redshift cluster connection

  3. class RedshiftStrategy extends Strategy

    Clean up the plan, then try to generate a query from it for Redshift.

Value Members

  1. object SqlToS3TempCache

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