new in base sas

[deleted_user]

hi all
i am new in base sas

i have a data set having mixed case value in coulmns like-o+ve,O+VE
i want to change the case ie- upcase of entire column ,
HOW I CAN DO IT

PLEASE REPLY
THANKS

[deleted_user]

I recommend you find the online web documentation for SAS and read through the list of functions available to find the one called something like upcase.