Data Management release notes
The ServiceNow® Data Management capabilities enable you to manage the growth of data in your instance. Data Management capabilities were enhanced and updated in the Yokohama release.
Data Management highlights for the Yokohama release
- View insights into storage consumption on your instance and implement data management policies directly from the Data Management Console.
- Automatically delete older or unwanted records with improved table cleaner scalability.
See Data Management for more information.
Important information for upgrading Data Management to Yokohama
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After upgrading a self-hosted instance to Yokohama, the sys_physical_table_stats table doesn't display the latest data for table size, with the sample_period_start column showing dates prior to the upgrade. To see the correct table size, you can set the com.glide.stats.storage_disk_usage.information_schema system property to true, which allows the statsGatherer job to use the information schema to generate the required database statistics.
- A data management policy record is automatically created for each table that is configured with an archive rule or a table cleaner rule prior to the upgrade.
New in the Yokohama release
- Data Management Console
- View a summary of storage consumption on your instance and manage the growth of data directly from the Data Management Console.
- Table cleaner scalability improvements
- Automatically delete older or unwanted records at scale.
Changed in this release
- Data Management Console
- You can now access data usage on your instance by navigating to .
Activation information
Data Management is a ServiceNow AI Platform feature that is active by default.