What is table scan and index scan?


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

Post New Answer

More Databases AllOther Interview Questions

can any one tell me how i can start database testing mean what should be initial point and how i can write a query for listing page of any item thanks in advance

0 Answers  


How many indexes can be created on a table?

0 Answers   Abacus,


Difference between sql and mysql?

0 Answers  


What is Object Oriented model?

0 Answers   Thomson Reuters,


Write a query to retrieve for many to many relationships?

0 Answers   CGI,






How to implement database security?

0 Answers  


How to do Data size testing? Who does this testing (Developer or tester)?

0 Answers  


How many types of locks are present in a database?

0 Answers   Abacus,


During insert operation in Netezza Connector, if we give direct option as Yes , is there any issue?

0 Answers  


what are different types of datasets? what are different characteristics or properties of those datasets? what are the advantages and disadvantages of each dataset on each other?

1 Answers   OVGU,


What is the default identifier of structure in C?

3 Answers   CybAge,


Explain partial key?

0 Answers  


Categories