key:sn:P6LJRN65DVAYT5BMCC9WHR PLSQL_Developer 5.1.2,* PL/SQL Beautifier added * Localization functionality added (Japanese version available, other languages will follow) * Compiler Hints added for unused declarations, unused value assignments, comparison with NULL, function without return, and to_date without format * Code Assistant can now use original case for inserted parameters, functions, and so on * New Code Assistant preferences: > Describe standard functions (e.g. to_char) > Use original case if possible