sas date - convert today() into yyyymmdd format
Question
How do I convert a SAS date such as "30JUL2009"d
into YYYYMMDD
format (eg 20090730)?
So for instance:
data _null_;
format test ?????;
test=today();
put test=;
run;
Would give me "test=20090730" in the log...
Solution
data _null_;
format test yymmddn8.;
test=today();
put test=;
run;
OTHER TIPS
%let expectdate1=%sysfunc(putn(%eval(%sysfunc(today())-1),yymmddn8.));
You want to use the format yymmddn8. The 'n' means no separator.
Per http://support.sas.com/kb/24/610.html you can specify B for blank, C for colon, D for dash, N for no separator, P for period, or S for slash.
here's how I did it in macro, but surely there must be a format??!!!
%let today=%sysfunc(compress(%sysfunc(today(),yymmddd10.),'-'));
its weird - the INFORMAT yymmdd8. gives YYYYMMDD result, whereas the FORMAT yymmdd8. gives a YY-MM-DD result!!
There is this one that should do the trick too
%let today=%sysfunc(today(),yymmddn8.);
%put &today.;
Everything on the link below
You can see all date and time formats in Help tab when you enter 'date' to Index tab and then selecr 'date and time formats'