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Enable History for Load and Get Operations#

To enable history for Get and Load operations, which can be useful for development and testing, you need to perform the following:

  1. Go to the Administration menu and select the Configuration tile.

  2. Go to the /Cmf/System/Configuration/ path, and select Create on the top ribbon:

    Screenshot showing a system configuration page with options for enabling history on load and get operations.

  3. Create a Configuration Entry named Statistics with the following Child Entries:

  4. Cmf/System/Configuration/Statistics/Enabled/ * Type: Boolean * Value: true

  5. Cmf/System/Configuration/Statistics/DumpInterval/ * Type: Int32 * Value: 1

    !!! info
    The Value is a number in minutes. The given example is set to 1 minute.

    Screenshot showing configuration entries with history enabled for load and get operations, including a value of 1 minute.

  6. Restart the host component. After restarting the host, a table dbo.T_Statistics will be created. This is an example of how Get and Load operations are saved to the table:

    Screenshot showing the database table dbo.TStatistics, which stores history for Get and Load operations.

Note

When no longer needed, you should disable the Cmf/System/Configuration/Statistics/Enabled/ Child Entry. This will avoid performance penalties due to statistics information gathering.

Moreover, these statistics only show MES operations that commit data. To see detailed performance insights for both read and write operations, you need to use the MES Observability Stack. For more information, see the DevOps Center ⧉.