Can a try block have more than one catch block?
Suppose there is a secondary index on 4 non-key fields A,B,C & D. There are 3 select queries :- a) one on basis of A, B, C , D b) Second on basis of A, B, C c) Third on basis of D, C,B, A In which all situations , the above secondary index will be used?
Explain the applications of stack?
What are the classes placed in the weblogic classpath?
What is table mutation and how do you avoid it?
How to do data driven testing using robot?
What is the difference between on page vs off page seo?
What is Ajax? How it is related to your project?
What relational operators can we use that are related to combining and splitting in Pig language?
What is region, edge, zone?
What is a snapshot in oracle database?
what is activex controls in qtp
What do you mean by Hash Map and Hash Table?
Explain how to use simpledb with amazon?
How to create a function using function constructor?