Upper Sas Len Function
Interview question asked for compbl function . Try to practice with some other examples. You can use the LENGTH function in SAS to calculate the length of character variables, excluding trailing blanks. Using the length function to count the number of digits; In proc sql\SAS you can not use the newly created variable in the where statement just Proc SQL in SAS Full Length SQL Procedure Tutorial Course for Beginners PROC SQL tutorial, procedure SQL tutorial, SAS SQL Proc SQL in SAS| Full Length SQL Procedure Tutorial for Beginners- Notes & Assignments also Included ...