Can any one explain about core dimension, balanced dimension, and dirty dimensio

Can any one explain about core dimension, balanced dimension, and dirty dimension?

Question Posted / siddhartha sharma

No Answer is Posted For this Question
Be the First to Post Answer

More Data Warehouse General Interview Questions

What are the differences between datamart vs. Reporting cube?

Hi, Could any one tell me which schema (star and snow flake schema) will take much space? Thanks S.A.K

What Oracle features can be used to optimize my Warehouse system?

What are Aggregate tables?

What is ?Data mining??

Explain what is the difference between view filter and report filter?

What is a fact, dimension, measure?

How can we do ETL process in SQL Server?

Explain techniques of error handling - ignore , rejecting bad records to a flat file , loading the records and reviewing them (default values)?

Compare ?Data mining? and ?Data Warehousing??

Suppose we want to display zero when null values coming to report how can we do that?

How to pivot data using informatica when you have variable amount of pivot rows?

For more Data Warehouse General Interview Questions Click Here