For R/W Splitting, we need a connection pooling.
为了实现读写分离，我们需要连接池。
New connection pooling support.
新连接池支持。
Must connection pooling be on with concentrator enabled?
启用连接集中器必须将连接池打开？
Support for XA transactions as well as connection pooling.
对xa事务和连接池的支持。
Consideration: Does the technology support connection pooling?
考虑：不同的技术对连接池是否支持？
Data sources allow us to take advantage of connection pooling.
数据源允许利用连接池。
Deploy a data source to Community Edition for connection pooling.
将一个数据源部署到CommunityEdition，以用于连接池。
Note that you can also specify connection pooling parameters here.
请注意，您还可以在这里指定连接池参数。
The remedy for this problem would be to implement connection pooling.
解决这一问题的方法是使用连接池。
The unixODBC connection pooling implementation is scoped to a process.
unixODBC连接池实现仅在进程内有效。
Without connection pooling, that is of course expensive and not recommended.
如果没有连接池，代价当然会很高，也不会建议那样做。
The connector provides connection pooling and loads the JDBC driver you specify.
这个连接器提供连接池，并装载您所指定的驱动。
It should not be confused with "connection pooling" which DB2 connect also provides.
不要将它与DB 2Connect同时提供的“连接池”混淆。
First, in developing the application above we used the connection pooling from Hibernate.
首先，在开发上面的应用程序时，我们用了Hibernate中的连接池。
Therefore, it is very important that an application employs a connection pooling mechanism.
因此，应用程序采用连接池机制至关重要。
This type of application will not benefit from the simple connection pooling provided by the ODBC manager.
这类应用程序就无法使用ODBC管理器所提供的简单连接池的好处。
Consider this code example where an EJB accesses a database resource using JDBC 1.0, without connection pooling.
考虑一下代码示例，其中，EJB使用JDBC 1.0、不使用连接合用来访问数据库资源。
There are, for example, specific libraries that manage connection pooling within a specific development language.
例如，有一些特别的库可以管理特定开发语言内的连接池。
A data Source provides the connection properties to the underlying database along with connection pooling mechanisms.
数据源提供到基础数据库的连接属性，以及连接池机制。
Any applications that are still using the connection manager APIs must be changed to use JDBC 2.0 connection pooling.
任何仍在使用连接管理器api的应用程序必须转而使用JDBC 2.0连接池。
Sequel provides thread safety, connection pooling and a concise DSL for constructing database queries and table schemas.
Sequel具有线程安全，连接池等特性，同时提供了简洁的DSL用来创建数据库查询以及表方案。
Thus they can use all the features that the Application Server provides (connection pooling, distributed sessions, and so on).
这样，它就可以利用应用服务器提供的所有特性，如连接池、分布式会话等。
The code might have implemented its own threading, caching, connection pooling, or even (heaven forbid) security infrastructure.
该代码可能实现了自己的线程、缓存、连接池甚至(但愿不会如此)安全基础设施。
By using JNDI connections at runtime, you can obtain the benefits of connection pooling and additional application server-provided functionality.
通过在运行时运用JNDI，你可以获得连接池的好处和服务器提供的额外的功能。
The get-use-close model might sound inefficient, but the connection pooling the application server implements should make the "get" operation cheap.
get -use - close模式看起来效率不高，但是应用服务器实现的连接池可降低“获得”操作的成本。
For example, existing JDBC code that depends on DriverManager or proprietary connection pooling solutions can be updated to make use of DataSources.
例如，现有的依赖于DriverManager或专用连接池的JDBC代码可能被更新成使用DataSource的。
Because of the advantages of connection pooling, using data source objects is the preferred method of handling database connections in Web applications.
由于连接池有许多优点，所以在Web应用程序中偏爱使用数据源对象的方法来处理数据库连接。
Similarly the application design can be tuned for performance: Fewer object creations, ongoing database refinements, and using database connection pooling.
同样地，应用程序设计也能调优性能：更少的对象创建、实时的数据库优化以及使用数据库连接池。
Some last minute changes were done in RC2, namely the improvement of the request forgery protection and tuning of the ActiveRecord connection pooling code.
其它最新变化都是在RC2里面完成的，诸如“请求伪造保护”的改进和ActiveRecord连接池代码的调优。
Some last minute changes were done in RC2, namely the improvement of the request forgery protection and tuning of the ActiveRecord connection pooling code.
其它最新变化都是在RC2里面完成的，诸如“请求伪造保护”的改进和ActiveRecord连接池代码的调优。
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