What is the purpose of the trailing @? The @@? How would you
use them?
- 10 Answers
- 45271 Views
- Accenture, I also Faced
- E-Mail Answers
Answer Posted / sumalatha.ch
@it holds the record at the end of the input statement or
when the next input will come it will read the data. and
@ is also pointer controll .if we want to read particular
character in a data set then we can use this @
@@ it is used for reading single line multiple
observations.
| Is This Answer Correct ? | 5 Yes | 3 No |
Post New Answer View All Answers
how to create the AE dataset by using SDTMIG specifications and SAP plan by using UNIX platform?
what is the use of sas management console? : Sas-di
if a variable contain dates like "2015/01"---"2015/12" (yymm) ,How to add day to those dates,if them month is jan then 31 if the month is feb then 28 so on ...
How to include or exclude specific variables in a data set?
What do you code to create a macro? : sas-macro
What are the difference between the sas data step and sas procs?
What do you know about sas data set?
what is operational data and operational system? : Sas-di
In ARRAY processing, what does the DIM function do?
How would you code a merge that will write the matches of both to one data set, the non-matches from the left-most data?
WHAT IS SAS WEB SERVICE and what are the steps to create an xml service ?
What are the best sas programming practices for handling very large datasets? : sas-grid-administration
What does P-value signify about the statistical data?
how are numeric and character missing values represented internally? : Sas programming
what is hierarchy flattening? : Sas-di
