Why is chameleon method used in data warehouse?
- 0 Answers
- 692 Views
- I also Faced
- E-Mail Answers
No Answer is Posted For this Question
Be the First to Post Answer
What are the differences between datamart vs. Reporting cube?
what type of raid setup would you put your tx logs?
Can decision tree be implemented using SQL?
Difference between Microstrategy and Hyperion if any one Knows kindly updated me my dear Friends
Explain if a flat file cotains 1000 records how can I get first and last records only?
I know of using applysimple, but there are other ways too?
What is the difference between snowflake and star schema? What are situations where snowflake schema is better than star schema when the opposite is true?
what is indexing ? what are different types of indexes supported by oracle ?
Explain how many ways you create ports?
what are confirmed dimension? We alwys give date as a conformed dimension but if it has different format for different contries say YYMMDD for italy and MM-DD-YYYY for france.Then are they not confirmed.
What is the difference between dependent data warehouse and independent data warehouse?
What is the function of surrogate key in data warehousing?
Teradata 
