Could you explain what is enterprise data warehouse?
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What is a mapplet/worklet in informatica?
By using joiner t/r we can join only 2 tables, SO if want join more than 2 flat files ,How can i join?
which one is costliest transformation? costliest means occupying more memory. which one Aggregator,sorter,filter,etc..
pmscmd startworkflow -sv <host name> -d <domain name> -u <user name> -p <password> -f <folder name> <workflow name> while running this command I got the error as "no gateway connectivity is provided for your domain name". So anyone please help me how to rectify this error?
how to use incremental load?
What are the restrictions of union transformation?
How big was your fact table
What is the actual work done in Development and in the production depts in building a datawarehouse. Which dept is more interesting and career oriented .
How to generate a single mapping for both the historical and incremental load.
In informatica workflow manager, how many repositories can be created?
What are the types of presistent cache in look up tr.
what is the architecture of any Data warehousing project?