Why the same statement with long device name cannot query data when can successfully insert data in Apache IoTDB?

Question

Why the same statement with long device name cannot query data when can successfully insert data in Apache IoTDB? I am now using stand-alone Version 0.13.3 of Apache IoTDB, and tried to query data of special device name: "select last js_data from root.DATA_UYQUONCG_1.2.0.0.0.29.222.3641704448 ". With adding backquotes, the query result remains empty when having data. This statement can write data into IoTDB, but cannot query data out. Anyone know what may be the problem?