向下钻取数据库事务问题的详细信息。
对缓存的更新发生在数据库事务完成后。
Updates to the cache occur after the database transaction has completed.
保存点指的是数据库事务中指定的标记。
持久化上下文作用域划定到数据库事务。
记录所有的数据库事务。
因此，同一时间内只能处理两个数据库事务。
Therefore, only two database transactions can occur at the same time.
场景2：向下钻取数据库事务问题的详细信息。
Grails试图在数据库事务中包含所有测试。
如前所述，不带有任何数据库事务地运行只读操作。
Run the read-only operations with no database transactions, as discussed previously.
屏幕左侧的菜单链接以多种方式调用数据库事务代码。
The menu links on the left side of the screen call database code with transactions in various ways.
所捕捉到的每个数据库事务都将在一个MQ消息中发布。
Each captured database transaction is published in an MQ message.
基于数据库的复制的缺点是性能成本——数据库事务是昂贵的。
The downside of database-backed replication is the performance cost — database transactions are expensive.
一致性保证了数据库事务永远不会处于半完成状态。
Consistency guarantees that a transaction never leaves your database in a half-finished state.
所有归档的事务日志文件也存储在数据库事务日志目录中。
All the archived transaction log files are also stored in the database transaction log directory.
注意在同一下允许多个标签，会导致每用户操作出现多个数据库事务。
Note that multiple tags are allowed under the same, resulting in multiple database transactions per user action.
特别是，想要为每个POID请求都提供一个数据库事务是不合理的。
In particular, it would be unreasonable to assume that we could afford a database transaction per POID request.
这是因为HDDI/O通常是所有数据库事务中最耗时的部分。
That’s because HDD I/O is usually the most time-consuming part of any database transaction.
短数据库事务对任何高性能、高可扩展性的应用程序来说都是必不可少的。
Short database transactions are essential for any highly performing and scalable applications.
DominoR5的事务日志为流线化所有数据库事务增加了一种方法。
Transaction logging in Domino R5 adds a dimension that streamlines all database transactions.
本地事务(有时称为数据库事务)是由数据库而不是容器环境管理的事务。
Local transactions (sometimes referred to as database transactions) are transactions that are managed by the database rather than the container environment.
如果并发性是一个问题，可以使用文件锁或使用适当的数据库事务的支持。
If concurrency is a problem, either use file locking or use a proper database with transactional support.
我们先看代码的上面部分，站点使用了大量的内部例程，其中一个用于封装数据库事务。
Starting at the top, the site uses a number of internal routines, including one that wraps database transactions.
另一方面，处理器的数量影响高效运行的并发数据库事务和HTTP线程的数量。
The number of processors on the other hand impacts the number of concurrent database transactions and the number of HTTP threads that can run efficiently.
该文研究了实时主动数据库事务执行模式，提出了有效性检查并发控制协议。
This paper studies the model of transaction execution and presents real-time validation concurrency control protocol(RTVCC)for RTADBSs.
查询函数能够处理标准化数据库事务，以便创建、读取、更新和删除数据(通称CRUD操作)。
The querying functions are capable of coping with the standard database transactions for creating, reading, updating, and deleting data (known as CRUD operations).
Web Serivces实现使用dbhelper类(使用了JDBC声明)执行数据库事务。
The Web service implementation USES the DBHelper class (JDBC statements are used) to perform the database transaction.
无状态会话Bean使用 DBHelper 类（使用了JDBC声明）执行数据库事务。
The stateless session bean uses the DBHelper class (JDBC statements are used) to perform the database transaction.
在运行时，这个平台将管理所有数据库事务，发出SQL查询，缓存结果并将结果绑定到表单和API对象。
At runtime, the platform will manage all database transactions, issuing SQL queries, caching and binding results to forms and API objects.
取决于该的应用程序体系结构的更改可能包括令人生畏任务如同步会话状态和跨服务器位置复制数据库事务。
Depending on the application, changing the architecture could include daunting tasks such as synchronizing session state and replicating database transactions across server locations.
SCORE企业应用程序提供了一个与用户交互的WAR模块和一些用于数据库事务的EJBJAR文件。
The SCORE enterprise application provides both a WAR module for interacting with users and EJB JAR files for database transactions.
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