在线等待:java中处理oracle,blob字段的问题,出现读取违反顺序的异常--怎么处理
wlthn 2003-12-03 02:27:39 String sqlUp = " SELECT PHOTONAME FROM hrm_employees "
+ " WHERE enterprisecode ='"+obj.getEnterpriseCode()+"' "
+ " and employeeCode = '"+obj.getKey().getEmployeeCode()+"'"
+ " FOR UPDATE ";
System.out.println(sqlUp);
rs = stmt.executeQuery(sqlUp);
当执行时出现异常读“取违反顺序”
是什么原因怎样处理
谢谢