org.springframework.jdbc.UncategorizedSQLException:
### Error updating database. Cause: java.sql.SQLException: The MySQL server is running with the --rds-read-and-drop-only option so it cannot execute this statement
### The error may involve defaultParameterMap
### The error occurred while setting parameters
SQL: DELETE FROM CALLER_TOKEN WHERE UID=? AND GEN_TIME < ?
### Cause: java.sql.SQLException: The MySQL server is running with the --rds-read-and-drop-only option so it cannot execute this statement
; uncategorized SQLException for SQL []; SQL state [HY000]; error code [1290]; The MySQL server is running with the --rds-read-and-drop-only option so it cannot execute this statement; nested exception is
java.sql.SQLException: The MySQL server is running with the --rds-read-and-drop-only option so it cannot execute this statement ，<-- java.sql.SQLException:The MySQL server is running with the --rds-read-and-drop-only option so it cannot execute this statement
