Explain the difference between oltp and olap?
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Explain the main difference between inmon and kimball philosophies of data warehousing?
Briefly state different between data ware house & data mart?
what are different types of partitioning in oracle ?
What are the other names given to data warehousing?
What is the difference between a primary and secondary actor in use case modeling?
Difference between Microstrategy and Hyperion if any one Knows kindly updated me my dear Friends
What is what are semi-additive and factless facts and in which scenario will you use such kinds of fact tables?
Can you describe me a problem you faced when you were trying to load data from R3 system and another system outside sap systems?
for data loading in oracle, what are conventional loading , what are conventional loading and direct-path loading?
Explain the data types present in bo n wht happens if we implement view in the designer n report?
Explain what is the difference between power center & power mart?
What is hybrid slowly changing dimension?