how to get an Unique id or something like an autoincrement ID

HI!

I am a SAP newbie! I want to create a database table with an unique id.

Does something like autoincrement exist?

Another Problem is that i don´t know which database will be used (sapdb, oracle, ....) so i can´t use oracle or sapDB spesific functions.

mfg markus

Message was edited by: Markus Buchner