If Campaign’s default code generators do not meet your needs, you can develop and use your own code generators. A custom code generator is any program you develop to output unique campaign, offer, or cell codes (or all three). You can develop a custom code generator in any programming language that can be compiled into an executable file for the operating system on which the Campaign web application is deployed.
If the Campaign web and analytical servers are deployed on separate machines, make sure you deploy the code generators on all machines.