这时不应该去提交commit,而是用一个函数去判断标志是否为false,如果为false说明执行的sql语句中有失败的,就执行rollback,否则说明全部正确,执行commit。如下面的 commit_transaction()方法。 代码大致如下,如使用需要修改! 1 privat void execute(MYSQL m_sqlCon, string sqlStatement) 2 { 3 r = mysql_real_query...
接口响应时间超长,耗时几十秒才返回错误提示,后台日志中出现Lock wait timeout exceeded; try restarting transaction的错误 ###Cause:com.mysql.cj.jdbc.exceptions.MySQLTransactionRollbackException:Lock wait timeout exceeded;try restarting transaction;Lock wait timeout exceeded;try restarting transaction;nested ex...
这时不应该去提交commit,而是用一个函数去判断标志是否为false,如果为false说明执行的sql语句中有失败的,就执行rollback,否则说明全部正确,执行commit。如下面的commit_transaction()方法。 代码大致如下,如使用需要修改! 1privatvoidexecute(MYSQL m_sqlCon,stringsqlStatement)2{3r = mysql_real_query(m_sqlCon, s...
接口响应时间超长,耗时几十秒才返回错误提示,后台日志中出现Lock wait timeout exceeded; try restarting transaction的错误 ### Cause: com.mysql.cj.jdbc.exceptions.MySQLTransactionRollbackException: Lock wait timeout exceeded; try restarting transaction ; Lock wait timeout exceeded; try restarting transaction...
解决.MySQLTransactionRollbackException: Lock wait timeout exceeded; try restarti的具体操作步骤,#MySQL事务回滚异常:锁等待超时在使用MySQL数据库时,有时会遇到一个异常错误信息:“MySQLTransactionRollbackException:Lockwaittimeoutexceeded;tryrestartingtransa
I created set of execute commands and calling them using the Mysqltransaction object. now i got into a problem that, my table is locked and i could not able to release the lock and use it again. I have written the right code to do rollback transaction when any error reported during the...
如果决定撤销事务中的更改，可以使用ROLLBACK语句来回滚事务。2、ACID原则：事务遵守ACID原则，即原子性（...
MySQL TransactionRollbackException: Unknown Error 1213 1. 错误代码1213对应的MySQL错误类型 错误代码1213在MySQL中通常表示“Deadlock found when trying to get lock; try restarting transaction”,即“在尝试获取锁时检测到死锁;请尝试重启事务”。 2. 可能导致该错误的原因 多个事务同时尝试以不同的顺序访问相同...
start transaction; 手动开启事务 DML语句….. 批量DML语句 rollback; 手动回滚事务【事务失败结束】 演示例子:失败提交 第二种:关闭 MySQL 事务自动提交,关闭自动提交事务 set autocommit = off 或 set session autocommit = off 打开自动提交事务 set autocommit = on ...
START TRANSACTION INSERT INTO TABLEX VALUES (1,2,3); IF @@ERROR <> 0 BEGIN ROLLBACK TRANSACTION; END INSERT INTO TABLEY VALUES (1,2,3); IF @@ERROR <> 0 BEGIN ROLLBACK TRANSACTION; END COMMIT TRANSACTION; Is there any way to do this in MySQL 5.1? Anyone have good examples of ho...