How is data represented in Spark?

11

Which components are available using actioncontext map?

25

What is the difference between finally and finalize block?

10

Why do we use a multidimensional array in data structure?

16

Write a function which takes as parameters one regular expression(only ? and * are the special characters) and a string and returns whether the string matched the regular expression.

55

What is the difference between amazon s3 and ec2?

1

What is the difference between alert log file and tarce file ?

1115

What do you understand by a stored procedure?

19

Explain the use of proc gplot? : sas-grid-administration

15

What is user documentation?

4

which class is the wait() method defined in? : Java thread

11

How do the following methods differ: @my_string.strip and @my_string.strip! ?

1

What you know about transaction control transformation?

15

What are the various methods provided by the DataSet object to generate XML?

30

pl send me SBI previous question papers for clerical post to my email id :jahnavi_devi@yahoo.com

827