SAS Programming

DATA Step, Macro, Functions and more
BookmarkSubscribeRSS Feed
🔒 This topic is solved and locked. Need further help from the community? Please sign in and ask a new question.
jonthiele
Fluorite | Level 6

When reading a text file using the INFILE statement, the documentation tells me that the delimiter between variables is a space.   However, I want to read an entire line of text that contains spaces - as a single variable.  I believe to override the space delimiter, I need to use the delimiter= option on the INFILE statement.   However, I can't seem to find the right character(s) to override the default.  I've used DLM=''   and DLM='0x0D'x   and DLM=CRLF   all without the result I need.  

 

My current program looks like this:

 

DATA TEMPFILE ;

ATTRIB TEMPLINE LENGTH = $200 ;

INFILE "C:\TEMP.TXT" DELIMITER = '0x0D'x ;   /*   or DELIMITER = ''   */ 

INPUT TEMPLINE ;

RUN ;  

 

where TEMP.TXT is:

 

FIRSTWORD SECONDWORD MOREWORDS

THISISAVERYLONG WORD

TEST!TEST@TEST# test

 

The program only grabs the data before the first space. I can't seem to override this.  I know I'm simply missing some option but I can't seem to find it reading the documentation or googling for examples.  Thanx in advance... 

1 ACCEPTED SOLUTION

Accepted Solutions
Tom
Super User Tom
Super User

You don't need to mess with the delimiter to read a full line.

Just use formatted input.  Use the TRUNCOVER infile option to handle short lines. Use the $CHAR informat to preserve any leading spaces on the line.

Or just use the _INFILE_ automatic variable.

DATA TEMPFILE ;
  ATTRIB TEMPLINE LENGTH = $200 ;
  INFILE "C:\TEMP.TXT" TRUNCOVER;
  INPUT TEMPLINE $char200.;
RUN ;  

DATA TEMPFILE ;
  ATTRIB TEMPLINE LENGTH = $200 ;
  INFILE "C:\TEMP.TXT" ;
  INPUT ;
  TEMPLINE= _infile_;
RUN ;  

 

View solution in original post

2 REPLIES 2
Tom
Super User Tom
Super User

You don't need to mess with the delimiter to read a full line.

Just use formatted input.  Use the TRUNCOVER infile option to handle short lines. Use the $CHAR informat to preserve any leading spaces on the line.

Or just use the _INFILE_ automatic variable.

DATA TEMPFILE ;
  ATTRIB TEMPLINE LENGTH = $200 ;
  INFILE "C:\TEMP.TXT" TRUNCOVER;
  INPUT TEMPLINE $char200.;
RUN ;  

DATA TEMPFILE ;
  ATTRIB TEMPLINE LENGTH = $200 ;
  INFILE "C:\TEMP.TXT" ;
  INPUT ;
  TEMPLINE= _infile_;
RUN ;  

 

jonthiele
Fluorite | Level 6
Thanx Tom for the very(!) quick reply. This worked perfectly and is exactly what I needed.
Appreciated!!!

sas-innovate-white.png

Our biggest data and AI event of the year.

Don’t miss the livestream kicking off May 7. It’s free. It’s easy. And it’s the best seat in the house.

Join us virtually with our complimentary SAS Innovate Digital Pass. Watch live or on-demand in multiple languages, with translations available to help you get the most out of every session.

 

Register now!

How to Concatenate Values

Learn how use the CAT functions in SAS to join values from multiple variables into a single value.

Find more tutorials on the SAS Users YouTube channel.

SAS Training: Just a Click Away

 Ready to level-up your skills? Choose your own adventure.

Browse our catalog!

Discussion stats
  • 2 replies
  • 2821 views
  • 0 likes
  • 2 in conversation