Modified XML content for database update (employees.xml).
修改xml内容来更新数据库(employees . xml)。
An activity is a set of registered actions (such as database update operations).
活动是一组注册的操作(比如数据库更新操作)。
Perhaps the application code will try to "undo" the queue operation if the database update fails.
也许会通过应用程序的代码在数据库更新失败的时候“撤销”对队列的操作。
As a self exercise, change the components to make a database update, then experiment with the transactional properties.
作为自我练习，请更改组件以进行数据库更新，然后试验事务属性。
With local transactions, database update operations are treated as individual units of work rather than a collective whole.
使用本地事务，数据库更新操作会被视为单个的工作单元而不是一个整体。
Field information real-time collecting and spatial database update are key techniques to be urgently solved in precise agriculture.
田间信息的实时采集与数据库更新是精准农业技术体系中急需解决的关键技术之一。
In this case some database update operations might be reversed while others are not, sometimes requiring manual intervention to fix the problem.
在本例中，某些数据库更新操作可能会被反转，而另外一些不会，有时需要手动干预修复这一问题。
From a data-persistence standpoint, the fastest way to perform a database update operation is to use local transactions combined with database stored procedures.
从数据持久化的角度看，进行数据库更新操作的最快速的方式是将本地事务与数据库存储过程一起使用。
This tells the compensation coordinator that a database update operation has successfully completed and needs to be added to the list of possible compensation activities.
这会告诉补偿协调器数据库更新操作已经成功完成并且需要被添加到可能的补偿活动清单。
If we wish to design a service offering database update capability, we could offer operations corresponding to the retrieve and write operations in lines 2 and 4 in Listing 8.
如果我们希望设计一个提供数据库更新功能的服务，则可以提供与清单8中的第2行和第4行的检索和写入操作对应的操作。
The only problem is that newly created or moved files may not be found correctly until the next database update, and you don't have many options to choose from for your search.
唯一的问题是新创建的或者最近被移动过的文件也许在下一次数据库更新前不能被正确的找到，而你也没有太多选项来设定搜索的范围。
The write-behind configuration should be tuned to best match your environment with regards to the ratio of write transactions, the same record update frequency, and database update latency.
write - behind的配置可以调整，以满足自己的运行环境，这其中包括写事务的比例，相同记录更新的频率，以及数据库的更新延迟。
The Receive database updates function provides regular reports to Administration summarizing the status of updates to the database, and also sends a database update response to Ingest.
接收数据库更新功能还定期向管理模块提供总结数据库更新状态的报告，并向摄入模块发送数据库更新响应。
Whether you use an open source, commercial, or custom compensation framework, you still must provide the method, SQL, or stored procedure to invoke to reverse the database update operations.
无论使用开源、商业还是自定义补偿框架，您都必须提供可以调用的方法、SQL或存储过程来反转数据库更新操作。
As with any database update query, you must pass the YQL query a list of fields to be updated, together with their new values, and a WHERE clause that restricts the update to a set of records.
与任何数据库update查询一样，您必须向YQL查询传递要更新的字段列表，以及其新值和将更新限制为一组记录的一个where子句。
If you are constantly reversing your database update operations, your system will slow down and probably perform more slowly overall than if you were to use one of the other transaction strategies.
如果经常反转数据库更新操作，系统速度会减慢而且与使用其他事务策略相比，这个策略可能会导致整体性能下降。
Additional database update strategies need to be considered when using more than one cell for this type of update, because the cell running in production will not be aware of the new database schema.
当对这种类型的升级使用多个单元时，需要考虑其他数据库更新策略，因为在生产中运行的单元将不会识别新的数据库架构。
Database update integration as well as integration with some app lifecycle management products.
数据库更新集成，也会集成一些应用生命周期管理产品。
Database update integration as well as integration with some app lifecycle management products.
数据库更新集成，也会集成一些应用生命周期管理产品。
应用推荐