How datastage works

dsdeveloper123 · Post by **dsdeveloper123** » Thu Jul 19, 2007 10:59 pm

Hi all,

I have a basic question. I want to know how datastage exactly works, like its architecture? How each stage is treated? How each row is handled in different stages?? It would be helpful if anyone could suggest some documents regarding the same.

Thanks in advance

ArndW · Post by **ArndW** » Thu Jul 19, 2007 11:11 pm

If you have DataStage installed, you will have all the relevant documents in PDF form installed in your PC's \Program Files\Ascential\DataStage7.5\Docs directory. The Parallel Job Developer's Guide and the Parallel Job Advanced Developer's Guide are good starting points.

dsdeveloper123 · Post by **dsdeveloper123** » Fri Jul 20, 2007 1:09 am

Yeah I have DataStage installed..

Thank u

xicheng_my_love · Post by **xicheng_my_love** » Fri Jul 20, 2007 7:56 pm

I want to know more about datastage too.Like I know it is developed by C++,for you need C++ compiler installed.I also know that it uses SQLLDR to load data in Oracle.I want to know more things like this.Can anyone shed some light on this?

ray.wurlod · Post by **ray.wurlod** » Fri Jul 20, 2007 10:34 pm

It takes 12 years to get 12 years worth of experience. Begin by reading the manuals and online help. Then ask specific questions. DSXchange (ignoring the soon-to-be-announced Learning Center) is not a source for general training. Take a class or three.