How Can We Help?
SET OUTPUT TRIM
Controls how trailing blanks in output lines are treated.
Syntax
SET OUTPUT TRIM ON|OFF
Comments
The OUTPUT TRIM option is set OFF by default.
Normally, trailing blanks are retained in the output stream. To remove trailing blanks, set OUTPUT TRIM to ON. This option works with single lines of text; to trim trailing blanks in fields, use $trim.
See Also
Portuguese 
English