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Rick Aster: Professional SAS Programming Shortcuts: Contents
DATA _NULL_;
DSID = OPEN('WORK.T');
IF DSID THEN NOBS = ATTRN(DSID, 'NLOBS');
ELSE NOBS = .;
RC = CLOSE(DSID);
IF NOBS <= 0;
FILE PRINT TITLES FOOTNOTES;
PUT #15 @21 'NO DATA TO REPORT';
STOP;
RUN;