Around 10,000 keys, store in database x use mysql query

Hello,

Would it be a problem for asterisk to handle a database with 10,000 keys?

Would it be better to use some app in my extensions to do a sql query?

I need to put around 10,000 keys/values,
keys=caller id
value= 1, 2 or 3
I get the Caller ID for each incoming call, and need to check the respective value is 1,2,3.

BTW, its a Sempron 3000, 768 RAM, Debian Linux 3.1
Accpeting 10 to 15 simultaneous incomings calls.

I don’t think Asterisk would have an issue. I think based on the specs that you have below the box may have an issue keeping up with MySQL.