Interested to Buy Any Domain ? << Click Here >> for more details...
What is a cube in data warehousing concept?
- 0 Answers
- 1014 Views
- I also Faced
- E-Mail Answers
No Answer is Posted For this Question
Be the First to Post Answer
What are target types on the server?
What are the key columns in Fact and dimension tables?
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.
Explain is olap databases are called decision support system true/false?
Explain what are the mapping paramaters and maping variables?
What is metadata in context of a datawarehouse and how it is important?
What is data stream and data adaopter?
Explain what is the difference between a primary and secondary actor in use case modeling?
What is perform recovery?
What is Drill by? drill through?
suppose data are coming from different locations and those data will not change . is there any need to use surrogate key ?
What is the goal of optimizer?
Teradata 
