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Partition rebalancing

REORG PLUS supports partition rebalancing in the following ways:

  • REORG PLUS reorganizes partitions that have had the values of their partition keys previously altered and are now in REORG pending (REORP) status.

Related topics

Rebalancing-partitions

Operational-considerations

  • REORG PLUS reorganizes logically contiguous partitions for any type of SHRLEVEL table space reorganization where you alter the partition’s limit key during the reorganization by using one of the following methods:

    • Providing a DDLIN data set (defined by the DDLIN DD statement)

      For more information, see DDLIN-data-set-restrictions-and-considerations.

    • Specifying the REBALANCE command option

      When you specify the REBALANCE command option, REORG PLUS automatically rebalances partitions during the reorganization. By specifying REBALANCE, you can have REORG PLUS determine the limit keys for you. For more information about this option, see REBALANCE.

The following topics describe partition rebalancing:

 

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