What is data sparsity and how it effect on aggregation?


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

Post New Answer

More Database Management Interview Questions

What file is read by ODBC to load drivers ?

1 Answers   Oracle,


What is dba in dbms?

0 Answers  


What is a system concept?

0 Answers  


when A set of Dictionary tables are created ?

2 Answers  


What do you understand by functional dependency and transitive dependency in dbms?

0 Answers  






What do you mean by denormalization?

0 Answers  


Is it possible to open a cursor which is in a Package in another database?

1 Answers   CTS,


When a form is invoked with CALL_FORM does Oracle forms issues?

1 Answers  


If an UNIQUE KEY constraint on DATE column is created, will it accept duplicate values?

2 Answers  


For a field in a repeating frame, can the source come from a column ?

1 Answers  


What is the purpose of a model?

0 Answers  


What is tabular form?

0 Answers  


Categories