Looking up values in a database
Create a map and use a DatabaseLookup function to get values from a database.
Before you begin
- You have created an input and an output structure.
- You have created a connection to your database.
About this task
In this example, two nearly identical JSON files are mapped and one element needs to retrieve its value from a database.
Procedure
Results
![](/en-US/data-mapper-user-guide/8.0-R2024-05/Content/Resources/images/looking_up_values_in_database_04.png)