@task<EOL>@consume_args<EOL>def schema(args):
try:<EOL><INDENT>import south<EOL>cmd = args and '<STR_LIT>' % '<STR_LIT:U+0020>'.join(options.args) or '<STR_LIT>'<EOL>call_manage(cmd)<EOL><DEDENT>except ImportError:<EOL><INDENT>error('<STR_LIT>')<EOL><DEDENT>
Run South's schemamigration command.