interview questions

[Pria79]

Hi there

I have newly installed Informatica on my Windows and i know that there can be a number of reasons for the service getting stopped. Try checking your Windows Event Viewer and track down the error.

Thanks
Pria

[sukku_here17]

Hi ,
This is Sri. iam newly entering in dataware housing. will u pls guid me which tools are better in Dw.i have 2 join in 1 institute they are providing Informatica,cognos,ab-intio,erwin,Business objects and Reportnet. these are enough to Dw. iam fully confused. pls guid me. which are etl ans which are repoting

Tthank u

[anjali gupta]

Hi friends,

I have recently joined this forum.
I am an MCA fresher and have landed into a Progress technology project(many of u would not know about Progress....dats absolutely ok..)
I want to shift to DW .
Pls tell me the complete way to go about it.
I mean that i want to study DW on my own ,do some certifications (if there are any ...well recognised dat is) along with continuing in my present job so dat finally i can look out for a DW job..

pls help
Regards,
Anjali

[singaykal]

Hello friends,

urgent requirement in dataware housing with the experience of 3 to 8 years so please send your update
profile and i will find the needful to you.

with regards,
sathiya,
ranjan@spectrumconsultingindia. com

[zsk_00]

Try book "The Data Warehouse Toolkit: Practical Techniques for Building Dimensional Data Warehouses" by Ralph Kimball

[zsk_00]

Informatica and ab-intio are ETL tools and knowing one of them will get you a job!

cognos, Business objects and Reportnet are front end reporting tool. Again knowing cognos or Business objects will get you a job but each one has multiple modules.

Erwin is for modelling databases.

If your institute is going to teach you all, good but try to concentrate on either front end or backend (etl).

zafar

[zsk_00]

good link, thanks

[Angela]

I agree with Zafar.

Informatica and ab-intio are ETL tools and knowing one of them will get you a job!

cognos, Business objects and Reportnet are front end reporting tool. Again knowing cognos or Business objects will get you a job but each one has multiple modules.

Erwin is for modelling databases.

If your institute is going to teach you all, good but try to concentrate on either front end or backend (etl).

zafar

[kalareddy]

Go though these articles..

Data Warehousing

Data Mining

Thanks and Good Luck.

[techguru]

go for AbInitio and Oracle Database and data warehousing training... Very good combination and it's really hot in the market and will be for next 10 years.