# odps func > Manage functions in ODPS (Open Data Processing Service). - Show functions in the current project: `list functions;` - Create a Java function using a .jar resource: `create function {{func_name}} as {{path.to.package.Func}} using '{{package.jar}}';` - Create a Python function using a .py resource: `create function {{func_name}} as {{script.Func}} using '{{script.py}}';` - Delete a function: `drop function {{func_name}};`