关于数据库调试报错问题

export const SQL_INSERT_TEST="UPDATE EMPLOYEE SET AGE = '1' WHERE NAME = 'gzh' " 
export const SQL_INSERT_TEST3="INSERT INTO EMPLOYEE ( name, age,salary) VALUES( 'xxx', 25,'123456');" 
 
NameEXISTS(query:string){ 
  let predicates = new relationalStore.RdbPredicates('EMPLOYEE'); 
  predicates.equalTo("NAME", query) 
  if(this.rdbStore != undefined) { 
    (this.rdbStore as relationalStore.RdbStore).query(predicates, (err, resultSet) => { 
      if (err) { 
        console.error(`ExecuteSql failed, code is ${err.code},message is ${err.message}`); 
        return; 
      } 
      if (resultSet.rowCount != 0) { 
        console.log(""+resultSet.rowCount ); 
        this.rdbStore?.executeSql(SQL_INSERT_TEST) 
        console.log("修改数据"); 
      }else { 
        this.rdbStore?.executeSql(SQL_INSERT_TEST3) 
        console.log("新增数据"); 
      } 
    }) 
  } 
}