The name of the World Bank president is?.. A. Paul Walferson B. Paul Jefferson C. Paul Walfowitz D. Paul McPherson8 6040
The first woman President of Indian National Congress was: (a) Indira Gandhi (b) Sarojini Mahishi (c) Annie Besant (d) Vijayalakshmi Pandit31 52767
How many articles and schedules did the Indian Constitution contain when it was originally passed? (a) 395 Articles and 8 Schedules (b) 397 Articles and 9 Schedules (c) 398 Articles and 10 Schedules (d) 396 Articles and 9 Schedules25 32073
Which cellular service provider has launched a new campaigh called ?Express yourself?? 1 Idea 2 Hutch 3 Airtel 4 None of these1 2199
How many years did it take for you to complete school?
What is the permissible maximum flux density in transformer core?
SET is the ANSI standard for variable assignment, SELECT is not. SET can only assign one variable at a time, SELECT can make multiple assignments at once. If assigning from a query, SET can only assign a scalar value. If the query returns multiple values/rows then SET will raise an error. SELECT will assign one of the values to the variable and hide the fact that multiple values were returned (so you'd likely never know why something was going wrong elsewhere - have fun troubleshooting that one) When assigning from a query if there is no value returned then SET will assign NULL, where SELECT will not make the assignment at all (so the variable will not be changed from it's previous value) As far as speed differences - there are no direct differences between SET and SELECT. However SELECT's ability to make multiple assignments in one shot does give it a slight speed advantage over SET.
What does the government do to curb inflation?
What is actioncontext?
What is the cause of cylindrical liner overheating?
Differentiate between Pig Latin and Pig Engine?
In which format data is stored in database?
What is the difference between Epoch, Batch and Iteration in Deep Learning?
Difference between Biztalk server and web services?
What is ?filling? of aggregate?
What is logical file in as400? What are the types of logical file?
Illustrate care labels.
Explain about core java?
Explain locking. List its types.