Virtual foreign keys let you declare a relationship between tables that have none — including across a SQL and a NoSQL database — and then fetch the related data in a single API call, with no code written.
Recorded in 2016. The concepts still apply, but the interface shown predates the current DreamFactory release. Some steps may differ in the current release.
What you’ll learn
- Declaring a relationship where no real foreign key exists
- Linking a SQL table to a NoSQL collection
- Fetching related records in one API call
