我是得到org.springframework.jdbc.BadSqlGrammarException:PreparedStatementCallback;badSQLgrammar[selectcid,clinician-code,password,first-name,last-namefromClinicianwhereclinician-code=?];nestedexceptioniscom.mysql.jdbc.exceptions.jdbc4.MySQLSyntaxErrorException:Unknowncolumn'clinician'in'fieldlist'以下