rollback(); }); Take a snapshot of a file. import { snapshotFile } from 'rollback'; import { writeFileSync } from 'fs'; snapshotFile({ path: '/some/file.txt' }).then(snap => { // make some changes writeFileSync('/some/file.txt', 'some updates'); // then rollback all...
生成的文件名为rollback.xxx.sql或者db.tb.rollback.xxx.sql 生成的SQL形式如下 ```sql begin DELETE FROM `danny`.`emp` WHERE `id`=1 # datetime=2017-10-23_00:14:28 database=danny table=emp binlog=mysql-bin.000012 startpos=417 stoppos=575 commit ``` 2)前滚,把binlog/relaylog的DML解释...
FESCAR(Fast & Easy Commit And Rollback) 是一个用于微服务架构的分布式事务解决方案,它的特点是高性能且易于使用,旨在实现简单并快速的事务提交与回滚。 微人事 地址:lenve/vhr 微人事是一个前后端分离的人力资源管理系统,项目采用 SpringBoot + Vue 开发。权限管理相关的模块主要有两个,分别是 [系统管理->基础...
上周提交了更改,过了周末回来说要撤销上个story。于是,需要找到上周提交的版本,rollback回来。 git版本管理命令,自从习惯使用管理工具之后就很少接触了,当突然寻找其他指令的时候就成浆糊了,ctrl+k只能顺利的提交而无关管理。因此,工具简化操作却弱化了技能。就像前几天听到的BBC 6分钟英语的一段对话。 Rob说他当年...
数据库开启事务命令 -- start transaction 开启事务 -- Rollback回滚事务,即撤销指定的sql语句(只能回退insert delete update语句),回滚到上一次commit的位置 -- Commit 提交事务,提交未存储的事务 -- -- savepoint 保留点 ,事务处理中设 pymysql 回滚
It would be very useful to have a way of undoing an update task in the same way that Workbench can roll back nodes and their attached media created during create tasks. In the current rollback mechanism, create tasks write out a file lis...
Pilots().All(ctx, tx) users.DeleteAll(ctx, tx) // Rollback or commit tx.Commit() tx.Rollback()It's also worth noting that there's a way to take advantage of boil.SetDB() by using the boil.BeginTx() function. This opens a transaction using the globally stored database....
(xid, "T"); return true; } @Override public boolean rollback(BusinessActionContext actionContext) { String xid = actionContext.getXid(); System.out.println("TccActionOne rollback, xid:" + xid + ", a:" + actionContext.getActionContext("a")); ResultHolder.setActionOneResult(xid, "R"...
A SQL statement that does not succeed causes the loss only of work it would have performed itself. The unsuccessful statement does not cause the loss of any work that preceded it in the current transaction. The effect of the rollback is as if the statement had never been run. ...
InsertAsync(customerList); await customerRepository.DeleteAsync(it => it.Age == 0); //commit transaction unitOfWork1.Commit(); } catch (Exception e) { // rollback transaction unitOfWork1.RollBack(); throw; } return Content("ok"); } }...