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difference between 310-230 and 310-220

vasu chowdary
Ranch Hand

Joined: Mar 15, 2008
Posts: 90
i want to write sun certificaton in web services.which one is best in 310-230 and 310-220 and what is difference between them?
Mark Heron

Joined: Aug 19, 2010
Posts: 20

310-230 is based JAVA EE 5 while 310-220 is based on JAVA EE 4. Latest JAVA EE version is JAVA EE 6. I would suggest to go for 310-230 instead of 310-220.

I agree. Here's the link:
subject: difference between 310-230 and 310-220
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