Lasernet version 6.7 and above require an external driver to use an ORACLE database connection. Please follow these steps:

1. Find the oci.dll file from inside the ORACLE installation folder.

2. Place the file into the main installation folder of Lasernet. 

3. After copying, restart the Lasernet service and reopen Lasernet Developer.

4. To connect to an Oracle XE database installed on the same server as Lasernet, set the following fields:

5. Click the Test Connection button to verify the settings. If all fields are correct, the message “Connection succeeded!” will appear as below:

This connection can be saved and then referenced in Database Commands.