org.apache.spark.sql

store

package store

Visibility
  1. Public
  2. All

Type Members

  1. trait CodeGeneration extends AnyRef

    Utilities to generate code for exchanging data from Spark layer (Row, InternalRow) to store (Statement, ExecRow).

  2. class ColumnPartitioner extends Partitioner

  3. class StoreHashFunction extends CatalystHashFunction

    A partitioner that helps store to collocate data with Spark's partitions.

  4. class StoreInitRDD extends RDD[(InternalDistributedMember, BlockManagerId)]

    This RDD is responsible for booting up GemFireXD store (for non-snappydata clusters) and other setup for tables on executors.

Value Members

  1. object CodeGeneration extends Logging

  2. object MembershipAccumulator extends AccumulatorParam[Map[InternalDistributedMember, BlockManagerId]]

  3. object StoreUtils extends Logging

Ungrouped