what happens if parmparameter passes zero bytes to the program

2101

How many types of email templates can be created in salesforce?

427

How would you fit a linear model over a scatter-plot?

87

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.

2625

Explain the different types of view?

991

Give one advantage of a scanning electron microscope over a transmission electron microscope?

928

What are all the new components we create from the solution?

589

How to get the single file as the output from MapReduce Job?

607

Should one test for weak keys in DES ?

2105

How will he achieve this? : sap bobi

861

What are the different components in sap hana architecture? What is the use of the index server?

85

The function of the final drive is to a) Provide a permanent speed reduction b) To turn the drive round through 90o c) To provide drive to the rear wheels d) all of the above

1423

Which of the following is not a right codename of android version?

869

Can we use concrete of slump cone in cube casting in which we have already measured slump?

1731

How do I insert a table of figures in word for mac?

552