Hi All,
want to remove duplicate observation from data set only in data step not using any proc not even proc SQL, can we do that?
can first. and last, variable will help in this case? any other way please let me know.
How are you defining a "DUPLICATE" and how many variables?
And why...
Duplicate like below one suppose Test is my dataset then
id Name address
===============
1 xyz St stef road
1 xyz St stef road
2 abc St josef raod
2 abc St josef road
3 pqr mery road
now all i want to remove duplicare rows like id 1 and 2 and want to keep only single one.. like
id Name address
===============
1 xyz St stef road
2 abc St josef raod
3 pqr mery road
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