B4J Question jRDC2 customize responses

[fhersof]

Greetings, please help a little, I am implementing Jrdc2 for an inventory management issue. In the stock update query I send 3 parameters, 2 of them are a condition, the problem I have is that when a condition is not met the response is (successful), my need is that if any condition is not met the response is different , thank you so much.

 

[Erel]

You can modify DBResult type, in both the client and server, and customize the response.