JDBC Adapter

I knew that we have no. of adapters like jdbc,mainframe,sap,seibel etc… adapters.
My questions is like the adapters above which i said,is there any adapter called oracleApps adapter.If it is what is the difference between jdbc adapter and oracleApps adapter?

thanks in Advance

JDBC adapter can be used for all support DB’s. The Oracle Applications Adapter is for connecting to Oracle Applications which is an ERP Application and not the Oracle Database.