Multi-component features
Feature | Description | Reference |
|---|---|---|
Automated drop recovery | Assists in the recovery of dropped objects. This type of recovery is generally needed for an error caused by an application program or by user errors. | |
Automatic index copies | Automatically makes an index copy when the index size threshold that you specify is reached or exceeded. | |
Automatic index recovery to rebuild | Automatically identifies indexes that have copies and recovers them when possible. If no copy exists or the index is not recoverable, the solution automatically falls back to an index rebuild. This feature is most powerful when used in conjunction with the automatic index backup feature. | |
Incremental index copy | Creates incremental index copies and uses the copies as recovery resources. Having the ability to produce incremental (FULL NO) index space copies reduces the need for excessive Db2 log application for an index space recovery. In addition, incremental index space copies usually require much less disk space than full copies. Incremental index copies require both and , and are supported by BMC AMI Recovery Manager. | Not applicable |
Instant Snapshots | Uses hardware-specific interfaces to replicate large data sets (of any size) in as little as two seconds. Instant Snapshots are physical data copies that are almost instantaneous because they require no I/O. In addition to a near-instantaneous copy process, Instant Snapshots offer a near-instant restoration phase during database recovery. Hardware support includes any device that supports Flashcopy V2, EMCSNAP, or SIBBATCH DSSNAP. | |
SHRLEVEL REFERENCE TRANSFORM | Transforms the physical structure of a table space or index while allowing read-only access. | |
Volume recovery | Supports identification and recovery of all data on a specified volume. The volumes do not need to be available at the time that you build the object set, so you can perform this process after media failure occurs. |