What are the different levels of abstraction in the dbms?


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

Post New Answer

More Database Management Interview Questions

What is data independence and also explain its types?

0 Answers  


Does youtube use a database?

0 Answers  


i have all the Oracle Certification material from 1z0-001 to 1Z0-643, if required just drop me a mail to: summi4you@yahoo.co.in

0 Answers  


What is 1nf in database?

0 Answers  


What are the disadvantages of file processing systems?

0 Answers  






What is normal form in dbms?

0 Answers  


What is the difference between a database and a spreadsheet?

0 Answers  


Give the cobol definition of a varchar field 177 when can an insert of a new primary key value threaten referential integrity?

0 Answers  


How does distributed database work?

0 Answers  


Define weak entity set.

0 Answers  


What is Mirrored on-line Redo Log ?

2 Answers  


What is the use of drop command?

0 Answers  


Categories