What is the first action to perform a query? Suppose I have four tables and five joins and my query is getting slow day by day.
4 11986how to achieve this problem?i am having table with two colums like empno,gender. in gender column, i am having records male,female like that .my final output will be male female 5 6
4 9894Post New Hexaware SQL PLSQL Interview Questions
What environments supported by people tools tool set?
what is pop3 protocol?
What is system catalog or catalog relation?
Define noconcatenation?
On what basis can sliding contact bearings be classified? Explain?
When to use agile model? Is it suitable in all situations?
What are the various stages of a linux process it passes through?
can you give me example of igbt drive circuit... i still not under stand how it can be design with certain equation using mathlab program...
How do you animate all slides in powerpoint?
Define secured sockets layer.
Will a customer get support when recompiling the linux kernel or using 3rd-party software that modifies it?
How alert messages are created?
How to detect if the current user is logged in administrator?
What are the uses of groynes?
Explain the findclose method?