Which of the following is a correct syntax for declaring an alias?

• A. ALIAS alias_name : object_name;
• B. ALIAS alias_name ; object_name;
• C. ALIAS alias_name ‚Äö√Ñ√∂‚àö√ë‚àö¬® alias_type object_name;
• D. ALIAS alias_name : alias_type object_name;