What exactly is the difference between missover and truncover?

[venkatnaveen]

what exactly is the difference between missover and truncover?

As per as my knowledge missover is used if the last variable values are missing and we want SAS to assign missing value.

Truncover is used if some of the values of the input statement is less

Correct me ,with exact difference?

And also which is best

proc import over infille to bring the external file ?

Regards,

Naveen

[Reeza]

Please don't post the same question in multiple forums.

[venkatnaveen]

Ok .