Public Interface Export Function › Internal Design Objects › Internal Schema Objects › DATA_STORE_INDEX (Index Data Store)

DATA_STORE_INDEX (Index Data Store)

The Index Data Store table represents DB2 indexspaces. Each indexspace contains exactly one index (ENTRY_POINT), and each index resides in exactly one indexspace. An indexspace must have at least one data set (DATASET_INDEX) and may have more than one.

This table records the name (NAME), bufferpool (DB2_BUFFERPOOL), VSAM catalog name (VSAM_CAT NAME), number of subpages per index page (DB2_SUBPAGES), and the close-data-sets-when-not-in-use option (DB2_CLOSE).

This table is maintained by the DSD Detail Entry Point Data Store option.