[Vasu]

Vijay,

Future of Dataware housing is good.
You need to learn all the tools like Abinitio, Informatica, Business objects. Then only you will be in safe position.

It is not like learning one tool and getting a job in it.
If you really need to settle on Data ware housing side, then my suggestion is better to learn all the tools.

Once you learn all the tools in dataware housing, then your resume will suit for so many requirements in dataware housing.

If you learn only one tool, then ur employee has to submit ur resume only for specific tool requirements.

So it is better to learn all tools in Dataware housing.

Present job market in dataware housing:-
1)Some times the market will be dull.
2)requirement will come in data informatica and some times in abinitio. so it is better to learn all tools.
3)generally the project duration will be less.