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AdministeringIn addition to administering the database server, you can tune performance, replicate data, and archive data.
System administrationThese topics contain concepts, procedures, and reference information for database and database server administrators to use for managing and tuning HCL OneDB™ database servers.
Administrator's GuideThe HCL OneDB™ Administrator's Guide provides the information required to administer HCL OneDB™.
Logging and log administration
Physical logging, checkpoints, and fast recovery
Physical logging
Backup use of physically-logged pages

Backup use of physically-logged pages

When you perform a backup, the database server performs a checkpoint and coordinates with the physical log to identify the correct version of pages that belong on the backup. In a level-0 backup, the database server backs up all disk pages. For more details, see the HCL OneDB™ Backup and Restore Guide.

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