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SAS Complete Course / Data Access & Production

Error handling with SYSERR

Learn Error handling with SYSERR in SAS through the exact construct, a dedicated example, a boundary case, and a mastery check.

12 min read • Advanced

Error handling with SYSERR is an atomic SAS lesson inside Data Access & Production. The example uses the specific syntax, command, API, instruction, or language rule named by this lesson.

Study the construct itself, then change one relevant input and predict the result before running it. That keeps this lesson focused on Error handling with SYSERR rather than on generic SAS syntax.

Topic-specific example

sas-08-10.sas
sas Try It Live 
proc sort data=work.users out=work.sorted; by id; run; %if &syserr ne 0 %then %put ERROR: sort failed with &syserr.;
Edge case / engineering note

For Error handling with SYSERR, inspect the SAS log as well as the output data set; type conversion, missing values, and BY-group ordering can change results without stopping execution.

Content source & attribution
Original Syntaxis Content · Original Syntaxis Content

Lesson quizzes

Error handling with SYSERR Mastery Check →
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