This question goes with no example:
i would like you to help me to code how can i erasa identical datalines in data set,
The situation is critical, cause i have 1000 lines and 15 columns, therefore manually would be impossible, or take at leats 1 week straight.
in the colums i have alphanumeric ($) and numeric values.
Thanks
An easy way:
proc sort data=have out=want nodupkey;
by _all_;
run;
Use the DISTINCT keyword within Proc SQL SELECT
Proc SQL;
create table want as
select distinct
*
from
have
;
quit;
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