Explain the importance of moment of inertia?

807

What is ms word version?

375

how much st. steel is required for staging of concourse slab of a elevated metro station allowing through traffic .

2299

My gre score is 283 and ielts is 5.5, will i get i20 for this score

1078

What is the maximum ram for a 64 bit operating system?

560

Which is latest splunk version in use?

167

Which of the transistor currents is always the largest? Which is always the smallest? Which two currents are relatively close in magnitude?

695

what is role of MR?

1762

what is an advance against expenses

2875

Mention the addressing modes of 8085?

680

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.

2187

What is meant by dclgen?

649

Is spark a mapreduce?

211

How long will it take to learn wordpress?

120

Which type of column should i use to check the purity of high molecular weight protein using HPLC reverse phase column chromatography? Hi everyone. I wanna to check the purity of high molecular weight protein (collagen) with MW of ~130 kDa using a HPLC. I know C18

1497