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Data Warehouse General (749) hi guys..iam a QA person ..what is ETL TESTING... what is the process of ETL testing... ETLTESTER needs etl devolopment knowledge or not? pls suggest ur valuable decision
2 9249Hi, I am Searching on Cognos 8, If any experienced person can send out a project or explain a realtime scenario that would be very helpful for me. Please be kind towards me and help me in this regard. I am really finding difficult to find a person who can guide me in this feild. Your help will be highly appriciated. My email id is balajishriram@gmail.com. Hope you will help....
3 6598what are .ctl(control files) files ? how the dataset stage have better performance by this files?
IBM,
2877
what is online view?
What do you mean by the overflow errors?
Pdl with an example?
faq's on cognos
for what purpose would you use the retain statement? : Sas programming
what is the end to end process meaning in my project(my project is development)and functionality plz tell me
define feeders?
Explain compound key?
wat are deployement groups in informatica, how it will be used for developers
How do you remove duplicate records in informatica? And how many ways are there to do it?
Calculate sum of salaries department wise. Then the sum will be repeat for all columns in each department. Develop a mapping for this.
explain the key concept of sas? : Sas-administrator
Performance tuning( what you did in performance tuning)
Explain the term 'primary key' related to relational database management system?
Explain what is the difference between power center & power mart?