Database Manager contains information regarding configuration database and attached company databases of Comarch ERP Standard system. Database Manager is opened from the level of the system login window.
![](https://help.comarch.com/standard/20221/wp-content/uploads/2021/08/installation_and_configuration_database_manager_database_manager_login_window.png)
Database Manager main menu is divided into two menus: Database Manager and Configuration
Menu of the database manager window is divided into three button groups:
- Databases − related to company databases, that is main databases of the system which contain all data
- Configuration Database − related to configuration databases which store user profiles and contain associations with company databases
- Application − related to configuration databases which store user profiles and contain associations with company databases
![](https://help.comarch.com/standard/20221/wp-content/uploads/2021/08/installation_and_configuration_database_manager_database_manager_dbm_window.png)
From this level it is possible to:
- Create new configuration or company database
- Attach another database
- Execute a database backup copy or open a list of such backup copies
- Update configuration database to make it compatible with the current system version
- Assign permissions to configuration database for an SQL user on a local machine or domain
- Configurate languages of logging-in to company databases
- Check database version