原文地址:MYSQL之错误代码----mysql错误代码与JAVA实现作者:戒定慧 his chapter lists the errors that may appear when you call MySQL from any host language. The first list displays server error messages. The second list displays client program messages. Server error informati
DECLARE CONTINUE HANDLER FOR SQLWARNING, SQLEXCEPTION, NOT FOUND BEGIN GET DIAGNOSTICS CONDITION code_t = MYSQL_ERRNO, msg = MESSAGE_TEXT; ; SET l_step1 = code_t; -- 如果是锁异常 告警 THEN CALL sp_SN_dbwarning(, 'Sp_SN_ChargeBegin0_Acc', 'lock', v_HfSerialid
详细报错 java.sql.SQLException: The server time zone value '�й���ʱ��' is unrecognized or represents more than one time zone. You must configure either the server or JDBC driver (via the serverTimezone configuration property) to use a more specifc time z
C或者C++开发肯定经常会遇到各种错误码,由于每个错误码只是一个枚举或者一个整形数值,调试或者输出日志的时候,无法知道这个错误码的具体含义,这时候就需要将此错误码解释出来.对于自己定义的错误码,可以通过自己的方式进行解析.对于Windows API的错误码,则需要调用Windows的API进行解析,下面来介绍具体的错误码解析方法. Windows API 错误码解析 调用Windows API失败后,通常需要通过GetLastError来获取对应的错误码,要将此错误码解析为对应的描述信息,则需要
MySQL运行异常时,查看服务日志可看到error number,该错误码为系统调用出错码,具体如下. errno.00 is: Success 成功 errno.01 is: Operation not permitted 不允许此类操作errno.02 is: No such file or directory 没有此文件或目录errno.03 is: No such process 没有此进程errno.04 is
Mysql报错java.sql.SQLException:null,message from server:"Host '27,45,38,132' is not allowed to connect 远程连接mysql数据库,出现异常: null,message from server:"Host '27,45,38,132' is not allowed to connect 解决方案: 原因是:远程服务器不允许你访问它的数据库.所以,我们要对远程服务器进行设置,使它允许你进行连接
安装APK的错误码,定义在android源码中的这个文件中:frameworks\base\core\java\android\content\pm\PackageManager.java /** * if the package is already installed. * 程序已经存在 */ public static final int INSTALL_FAILED_ALREADY_EXISTS = -1; /** * if the package archive file is inv
今天在ubuntu上安装了mysql服务器,在windows上用客户端软件连接mysql服务器时,出现错误: 错误码: 不能连接到 MySQL 服务器在 () 折腾来折腾去没搞好,防火墙也关了,3306端口也添加到了出站规则,但就是连不上,后来无意间看到一篇帖子,得到了提示.打开/etc/mysql/my.cnf看到以下内容: # # Instead of skip-networking the default is now to listen only on # localhost which