/*  C05S2D03.sas  */

/*It is recommended that you not reduce the length of noninteger data. */

data one;
		length x 4;
		input x;
  	cards;
	1.1
	1.2
	1.1
	1.4
	;
run;

data two;
		set one;
		if x = 1.1;
run;

/*  Workaround  */

data two;
		set one;
		if round(x, 0.1) = 1.1;
run;