Define slowly changing dimensions (SCD)?
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Is there any body who works on Pervasive Data Integrator (previously Data Junction)? Is there any scope also?
Eliminating of duplicate records without using dynamic lookups
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
Explain the difference between etl tool and olap tools?
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?
what are the types in error loging?
how to load the data to fact table?
Explain about etl data integration software?
can Informatica be used as a cleansing tool? If yes, give examples of transformations that can implement a data cleansing routine.
without using ETL tool can u prepare a Data warehousing and maintaining?
what is the use of server manager?
CAN ANY ONE SEND ME THE CODE FOR THE BELOW 1).REMOVE '_' FROM TELE PHONE "323-237-2323" AND SHOULD DISPLAY OUT PUT AS "323237232" 2). NEED TO ONLY "COMPANY.COM" FROM EMAIL FILED "TEST@COMPANY.COM"