What is the purpose of the trailing @? The @@? How would you
use them?
- 10 Answers
- 45184 Views
- Accenture, I also Faced
- E-Mail Answers
Answer Posted / chiranjeevi
These are those which works on the variable level by
default.It should appear and besides the variables in
sas.The columnpointers are
1)@
2)@@
@:the '@'is a column pointer which commands SAS to hold the
line strongly.The '@' is if it used,it is trailing of '@'
pointer.It reads only the first line across the available
variables data.
@@:It is used for the entire data from the external source
or internal by reading into a single variable.
| Is This Answer Correct ? | 2 Yes | 6 No |
Post New Answer View All Answers
how does sas handle missing values in: assignment statements, functions, a merge, an update, sort order, formats, procs? : Sas programming
what do the pad and dim functions do? : Sas programming
how will you locate the sas platform applications? : Sas-bi
how the sas basic syntax style described? : Sas-administrator
what is the limit of the number of the rows and columns available in the worksheet? : Sas-bi
do you prefer proc report or proc tabulate? Why? : Sas programming
What are the uses of sas?
How you can read the variables that you need?
What would be the result of the following SAS function (given that 31 Dec, 2000 is Sunday)?
What function CATX syntax does?
What is the difference between class statement and by statement in proc means?
Differentiate between proc means and proc summary.
What is your favorite all time computer book? Why?
how are numeric and character missing values represented internally? : Sas programming
what is the use of sas management console? : Sas-di
