Versions Compared

Old Version 5

changes.mady.by.user Evgeniya Kononova

Saved on

compared with

New Version Current

changes.mady.by.user Alena Kniazeva

Saved on

Key

  • This line was added.
  • This line was removed.
  • Formatting was changed.

...

Tip

Registry keys reference guide

All the events events that Auto PSIM receives from the LPR channel, are stored in the SQL database. Eventually it , the SQL database reaches a large size, which leads to the Server CPU load increase. To limit the SQL database size, you can specify the retention period of the database records retention period.

Info
titleNote

In case When configuring the LPR channel, you specified the retention period of the database records retention period that is specified shorter than it was before while configuring the LPR channel, the database will gradually clean itself.

If the Debug 4 debugging mode is enabled, then when the SQL database queue reaches 1000 or more queries, the events will be generated in the Event Log every Viewer every 10 seconds indicating the current queue until the queue is less than 1000 (for details, see Enabling the Debug window).

To configure the database records retention period, do the following:

  1. Go to the settings panel of the LPR channel object settings panel, corresponding to the activated module (see Activating the software module used for identifying the plates section).
  2. Go to the Saving settings tab (1).
  3. In the Archive size, days field (2), specify the number of days that records are stored in the database. The default value is 30. The value range is 0-5000.
  4. Click the Apply button (3).

The database records retention period is configured.