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VARLEN |
Category: | Variable |
Syntax | |
Example | |
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Syntax |
length=VARLEN(table-id,var-num); |
Type: Numeric
Type: Numeric
Type: Numeric
Example |
Obtain the length of the column ADDRESS in the SAS table MYDATA:
dsid=open('mydata','i'); if dsid then do; namelen=varlen(dsid,varnum(dsid,'address')); rc=close(dsid); end;
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