See 98 Upgrade Instructions

If you want to access a database from a SubVI of a larger DQMH module, but you don't want to start the entire module, there's an easy way to get a DB-Connector running in the SubVI without starting the whole project:

1. Configure DB-Connector in your project
2. Open “Test DB-Connector.vi” and run
3. Press “Run New Module Instance”
4. Your SubVI should already look somewhat like this:
5. Copy value from “Active Modules” to your SubVI “DB Module ID” front panel element and run. The DQMH request VIs send commands to the running instance of DB-Connector
6. When done, use “Stop Module Instance” in DB-Connector and close your SubVI.