Explain the data types present in bo n wht happens if we implement view in the designer n report?
1041Explain clearly how to explain any (sales) project in interview. Actually feom where report developer work starts?pls reply as soon as possible?
1022Explain difference between snow flake and star schema. What are situations where snow flake schema is better than star schema to use and when the opposite is true?
1087Post New Data Warehouse General Questions
Explain the main differences between star and snowflake schema?
What are necessary tasks to install reportnet software?
What do you mean by static and local variable?
Difference between e-r modeling and dimentional modeling?
Suppose date is 05sep2005; I want the output like 05sep2005:00:00:00 ; how it will come?
What is scd1 , scd2 , scd3?
What are diagrams?
How to provide security in frame work manager for a query subject?
How to limit the max no of rows retrieved in the report?
Why null values are mapped as 0 in fact tables?
What are loops in Datawarehousing?
Why fact table is in a normal form?
Explain what are the modules in power mart?
What is a real-time data warehouse? How is it different from near to real-time data warehouse?
What is latest version of power center / power mart?