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Applies to: 
SQL Server
The topics in this section describe the system tables that store information used by database maintenance plans. These tables preserve information for instances that are upgraded from an earlier version of SQL Server.
Note
This feature will be removed in a future version of SQL Server. Avoid using this feature in new development work, and plan to modify applications that currently use this feature.
In This Section
sysdbmaintplan_databases
Contains one row for each database that has an associated upgraded database maintenance plan.
sysdbmaintplan_history
Contains one row for each upgraded database maintenance plan action performed.
sysdbmaintplan_jobs
Contains one row for each upgraded database maintenance plan job.
sysdbmaintplans
Contains one row for each upgraded database maintenance plan.