Hi Caroline,
Any of the Level 3 tests is quite challenging.It is not only because the questions demand lot of practical application (maybe more than the UML test) but also because time is not available in plenty.From what I gathered about UML test, time has never a constraint.I also found the same when I took the JDeveloper
IDE (Level 2 Vendor dependent Jcert test) Test.
For both the Level 3 tests, I had about 5 minutes left for revising my answers.It is as good as saying you have to get it right the first time.However, my scores at Level 3 might reflect that the tests are extremely difficult.I should say it is not exactly so.I had prepared for this test alone; without help from any discussion forum (hardly people were aware of these tests!!) and also when
Java Enterprise Technologies for me was just 2-3 month old.Now, I can confidently say that you can score more than 80% in both the tests, if you do proper brainstorming like what we had done for the UML test.
As regards why I chose Oracle track was because, this was the only Certification Track for which coaching was available in India.I decided to take the Oracle track, because I liked some of the features that Oracle offers.Techonologies like "Business Components for Java(BC4J)" - A Java and XML solution (probably the first!), is infact better than EJB's.Their IDE is quite decent.Also their Application Server (OAS4.0.8.2, now it is
iAS9i) is OK.The only problem is that documentation for any of the Oracle products are poor.So to incorporate any of the "good" Oracle specific features takes hell of time.To give you an example, to deploy an EJB in OAS and then finally run it took almost a month's time for me - Ofcourse, this was me doing research all the time without assistance from anyone!!
I also feel that it is better to go the IBM way.I have been working with IBM products from the very beginning of my career.I started with Mainframes.I still feel that it is difficult for any vendor to come up with a robust thing such as Mainframes.
I think the future of Java is with IBM (unlike what most people believe it is with Sun).There are still about 70% applications running on Mainframes.Since,IBM is preaching to integrate their legacy applications (Mainframe,AS/400,etc.) with Java Technologies,it is IBM who is going to decide whether Java is going to stay for more than a decade like COBOL.This is a market area where I would like to focus on in the near future.Still not been able to find a break on this.If you are aware do let me know.
BTW, I am still unemployed - The immediate task after I am Jcert Certified is to look out for a good opportunity on Java.Would like to know your views on how I should go about this.
Thanks,
Sandeep
[This message has been edited by Desai Sandeep (edited June 04, 2001).]