Explain the difference between etl tool and olap tools?
No Answer is Posted For this Question
Be the First to Post Answer
what is Forward,Reverse and Re_engineering?
Hi, can anyone plz share the project architecture for etl testing(banking domain) plz explain the architecture .
what are the types in error loging?
Eliminating of duplicate records without using dynamic lookups
where is the cache (lookup, index) created and how can you see it.
what is the meant by Normalization and de-normalization?
How can write SQL Overwrite to get Daynamic rows from the source in SQ transformation!(Any Example)
Identifying the bottlenecks in various components of Informatica and resolving them.
What is the main difference between peek stage and copy stage
what are the reports created in mm and sd side using sap bw in a project? name some of them and explain the requirement?
Which type or t/s is used to convert rows into column & column into rows
what is the main role of FI on business