本文是SCJP认证的初级教程。

This article serves as a primer to SCJP certification.

youdao

对于后一种考试，可以使用DB 2基础认证准备教程系列备考。

You can use the DB2 9 Family Fundamentals tutorial series to help prepare for that exam.

youdao

即使您不打算马上参加认证考试，这个教程系列也可以帮助您了解IDS 11中的新特性。

Even if you're not planning to seek certification right away, this set of tutorials is a great place to start learning what's new in IDS 11.

youdao