which database to use oracle, SQLServer2000 or MySQl
I am new to java, and also reading the JDBC stuff, I have the executable(installer) for three of the databases, Oracle 10G, MSSql-2000, MySQL.

I wanted to ask which one of these databases should i use for learning and the reason why to that one and not the other one?

Thanks.
which database to use oracle, SQLServer2000 or MySQl
===

I am new to java, and also reading the JDBC stuff, I have the executable(installer) for three of the databases, Oracle 10G, MSSql-2000, MySQL.

I wanted to ask which one of these databases should i use for learning and the reason why to that one and not the other one?

Thanks.