Wat is the difference between Select single * and Select .. Up to one row . And which method is better for performance ?
9 26097A man while going dowm in a escalator(which is miving down) takes 50 steps to reach down and while going up takes 125 steps. If he goes 5 times faster upwards than downwards. What will be the total no of steps if the escalator werent moving.
13 32741What is the maximum total number of nodes in a tree that has N levels? Note that the root is level (zero)
18 52229Post New CSC Interview Questions
Explain security role?
What is the difference between substr and charindex in the sql server?
How do rank () and dense_rank () differ?
define tm1 package connector?
What are advantages of using ruby?
How to create a folder and a module file in drupal?
What is meant by a Parsing Engine?
Give an example of what might be best suited to place in the application_start and session_start subroutines?
what is lazy loading in entity framework?
What are differences between synchronous and asynchronous method of fs module?
Explain hypersensitive reactions?
What is spring aop used for?
i want to know how a dg set run/works and what is strock and what difference in between two and four strock engine.
What are the types of perform?
What is authentication? How many types of authentication.