What is etl process?
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what is the difference between cardinality and Nullability?
Hello all, Source Table(Flat File):- Target Table(Flat File):- Date Date 01/08/2008(DD/MM/YYYY) 01/08/2008 02/08/2008 03/08/2008 04/08/2008 05/05/2008 My requiremnt is this. I need to do it by informatica,Plz tell me how can i do it? Thanks
tell me few points when u become TL
How to know informatica conslole password??
what is the difference between OLTP database and data warehousing database?
Can anyone explain me a scenario from banking and finance...more precisely a mapping
Explain do we need an etl tool? When do we go for the tools in the market?
What is ROWID explain ?
what is the use of server?
how many steps are there in etl process?
what is data modeling?
without using ETL tool can u prepare a Data warehousing and maintaining?