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FlexRule can connect to custom databases directly when you have the driver. For example, here we we show you how to connect and query MySQL database.
The driver file name is called mysql.data.dll and can be downloaded from
Once downloaded, unzip the file and you can find the driver file called mysql.data.dll
In the FlexRule Designer reference the DLL driver file as below:
Drag and drop a Database node to your flow,
and set the below properties:
- Connection String: the connection to your database i.e.
- Database Type: Custom
- Custom Database Type: MySql.Data.MySqlClient.MySqlConnection
- Custom Database Assembly: mysql.data.dll
Also, add any query to your Database node.