COM_SLEEP = 0x00 COM_QUIT = 0x01 COM_INIT_DB = 0x02 COM_QUERY = 0x03 COM_FIELD_LIST = 0x04 COM_CREATE_DB = 0x05 COM_DROP_DB = 0x06 COM_REFRESH = 0x07 COM_SHUTDOWN = 0x08 COM_STATISTICS = 0x09 COM_PROCESS_INFO = 0x0A COM_CONNECT = 0x0B COM_PROCESS_KILL = 0x0C COM_DEBUG = 0x0D COM_PING = 0x0E COM_TIME = 0x0F COM_DELAYED_INSERT = 0x10 COM_CHANGE_USER = 0x11 COM_BINLOG_DUMP = 0x12 COM_TABLE_DUMP = 0x13 COM_CONNECT_OUT = 0x14 COM_REGISTER_SLAVE = 0x15 COM_STMT_PREPARE = 0x16 COM_STMT_EXECUTE = 0x17 COM_STMT_SEND_LONG_DATA = 0x18 COM_STMT_CLOSE = 0x19 COM_STMT_RESET = 0x1A COM_SET_OPTION = 0x1B COM_STMT_FETCH = 0x1C COM_DAEMON = 0x1D COM_BINLOG_DUMP_GTID = 0x1E COM_END = 0x1F