Add, modify, or remove entries to the list of registered databases. You must register a database within LibreOffice in order to see it in the View - Data sources window.
Choose Tools - Options' - LibreOffice Base - Databases'
Lists the registered name and database file of all registered databases. Double-click an entry to edit.
Opens the Database Link dialog to create a new entry.
Removes the selected entry from the list.
Opens the Database Link dialog to edit the selected entry.