Please Help Members By Posting Answers For Below Questions
What is Data Vault???
tell me few points when u become TL
Give a way in which u can implement a real time scenario
where data in a table is changing and u need to look up data
from it.How will u configure the look up transform for this
what do u do when DB time takes more?in sap bi
how do u decide whether u need to do aggregations at
database level or at Informatica level?
what is meant by drill through?(Mascot)
How can you use an Oracle sequences in Informatica ? You
have an Informatica sequence generator transformation also.
which one is better to use?
please tell me any easy ways of testing the Data warehouse
project. In my project we are not using any tools for ETL.
we are writing scripts in SCRIPTELLA.
And we using Pentaho tool for Reporting
How can i test all these. please tell me ASAP.
thanks in adavance
what make u disappointmnets in u r career
when u connect the repository for the first time it asks you
for user name & password of repository and database both.But
subsequent times it asks only repository password. why?
how to do aggregation (year wise quantity ) using only
source qualifier, the source is sql server date as datetime
data type and
target as flat file with year (string datatype)
what happens if the info.server doesn't find the session
parameter in the parameter file?
Identifying the bottlenecks in various components of
Informatica and resolving them.
what are the concerns of OLTP and DSS systems?
what are the reports developed in sap bw project and what is
the requirement for developing it?