Populate dropdown data from my database?

Some of the fields in my form can be retrieved from my database, how do I populate the data for a dropdown menu in my JotForm from my database?

Unfortunately it is currently not possible to populate data in form from any external sources. 

I would suggest you to please take a look at our "Spreadsheet to Form" widget and see if that fits into your requirement. You may like to take a look at the following guide which should help you: https://www.jotform.com/help/442-How-to-Use-the-Spreadsheet-to-Form-Widget

Hope this helps.

Do get back to us if you have any questions.