Simple “Keys” to perform Duplicate check

Duplication Detection Rules are always the way to go with detecting duplicate data. But sometimes we might want a simpler alternate to do this. There are these Special and Simple KEYS that can be created to ensure data integrity. We create a Composite key by the combination of the attributes on which we perform duplicate check. This Composite Key does not allow records with duplicate values in the key attribute fields to be saved.

Let’s see how to do this!