@asyncio.coroutine<EOL><INDENT>def db_putString(self, db_name, key, value):<DEDENT>
warnings.warn('<STR_LIT>', DeprecationWarning)<EOL>return (yield from self.rpc_call('<STR_LIT>',<EOL>[db_name, key, value]))<EOL>
https://github.com/ethereum/wiki/wiki/JSON-RPC#db_putstring

        DEPRECATED