I have checked my system options, locale has already been set to da_DK. So I am surprised that program takes filename with special character Ø, but not libref.
I'm also not a native English speaker.
But why do you want to make your life harder than necessary. Aren't there already enough real challenges for everybody not being EN-US?
I am not trying to make life harder. I am only trying to resolve a language related issue since I am working for a danish company. Any other help will be much appreciated. Thanks.
Keep memname simple and put special characters among a meaningful name into the memLabel. That "travels" with the data set so is available for selection and reporting
I am afraid that you are out of luck. The LIBNAME has a restricted set of characters to enable it to work on all platforms that SAS supports, including Z/OS. They still require 8 character LIBNAMEs (dd names) in JCL (just letters and numbers, starting with a letter).