Database Manager¶

Open settings

The settings are opened via the SETTINGS section and in the Database menu.

In the menu item Database you can modify the settings of the data storage on the CMTK.

Database Manager

Note

A total of 4 GB is available on the system for data retention. If this value is exceeded, the system deletes the oldest data. For your information, the system calculates the data retention period dynamically. The data retention period depends on the number of connected sensors, the number of stored parameters and the data rate. In addition, you will receive information about the age of the data in the database.

Export database¶

Click Export Database to open the export dialog.¶

Select the datasource and the time range.

Export dialog

Note

Selecting a datasource is mandatory.
Click Export to store the CSV file with the data from the database in the local system.

Export dialog - save CSV file

Clear database¶

Click Clear Database to open the dialog to delete the database.¶

Click "Clear" to delete all the data in the database.

Clear Database dialog

Note

Be very careful when deleting the data in the database, all information is lost forever and this action cannot be restored.

External access to database¶

Enable the Enable external InfluxDB access function to enable external access to the database (influxDB).

Enable External Access

Information to access the database InfluxDB

Url: https://{CMTK IP}:8086
User: cmtk
Password: {User configured}
Database name: balluffCMTKDatabase
Retention Policy balluff-retention-policy

Save changes¶

Click Save to save your changes.

Cancel¶

Click Cancel to reload the stored changes.