To scale search and indexing operations, you can deploy multiple instances of the index data service to different servers.
要缩放搜索和索引操作，您可以将多个索引数据服务实例部署到不同的服务器。
They allow a client to perform multiple operations on a database server by sending a single message.
它们允许客户机通过只发送一个消息在数据库服务器上执行多个操作。
Not only do they save you time, especially in batch operations involving multiple files, but you can also use them in scripts.
它们不仅可以为您节省时间(尤其是在涉及到多个文件的批处理操作中)，而且您还可以在脚本中使用它们。
This allows multiple update operations to be submitted to a data source for processing at once.
这样可以将多个更新操作提交到一个数据源并进行一次性处理。
Not all business operations require transaction management, only those containing multiple operations needing to be coordinated in such a way that all operations must complete successfully.
不是所有的业务运作都需要事务管理，只有那些包含多个操作，需要以所有操作必须成功完成的方式协调的。
This lets you efficiently perform multiple operations on multiple groups without having to constantly reload the groups into memory.
这使您可以有效地对多个组执行多个操作，而无需频繁将组重新加载到内存中。
A transaction is a unit of activity within which multiple operations on data can be made atomic (indivisible), such that exactly all or none of the actions are made permanent.
事务是一个活动单元，其中数据的多个操作可以被原子化(不可分)，精确地说就是所有的活动都是永久的，或者没有一个活动永久的。
A new batch API for the human task manager enables you to perform operations on multiple items at the same time to improve performance.
一个用于人工任务管理器的新的批处理API允许您同时对多个项执行操作，以改进性能。
You need to establish system performance threshold both at the operations center and multiple data centers.
在操作中心和多个数据中心都需要建立系统性能阈值。
The client issues a Read request to the storage devices, which initiates multiple Read operations in parallel.
客户机向存储设备发出一个Read请求，该请求同时初始化多个Read操作。
Formal architectural definitions of the term allow multiple operations, but do not mandate it.
这个术语的正式定义允许但并不强制有多个操作。
A perform document can contain multiple SQL operations, but in this article we will just use one operation.
执行文档可以包括多项SQL操作，但在本文中我们将只使用一种操作。
As you'll recall from my previous article, allocation groups let XFS perform multiple metadata operations in parallel.
正如您将从我前一篇文章所回忆的一样，分配组让XFS并行执行多个元数据操作。
Next, the source data is integrated and transformed to conform to the target model, possibly in multiple operations.
接下来，对源数据进行集成并将其转换为目标模型，这可能需要多步操作来完成。
Notice how the caller in this example combines multiple DAO operations within the transaction.
注意在这个例子中调用者是如何在一个事务中结合多个DAO操作的。
The PMOTW Threading module lets you run multiple operations concurrently in the same process space.
PMOT w线程模块允许您在相同的进程空间中并发地执行多项操作。
Each accepted asynchronous operation will receive a unique status URI, so that multiple operations may be initiated and tracked at once.
每一个被接受的异步操作将收到一个唯一的状态uri，这样就可以对多个操作同时进行初始化和跟踪。
Multiparty "transaction" processing occurs within enterprises that use their own internal transaction and workflow models to manage operations and conversations with multiple participants.
在使用自己的内部事务和工作流模型的企业内，可以使用多方“事务”处理来管理操作和与多个参与方的对话。
You have seen in update 9 that you can include multiple update operations for the same document in the MODIFY clause of a single update statement.
在更新9中已经看到，在一个更新语句的modify子句中可以包含对同一文档的多个更新操作。
As depicted in Figure 4, services can provide multiple operations, whereas a rule set realizes a single operation.
如图4中所示，服务可以提供多个操作，而规则集实现单个操作。
In the case of a JMS-based service, one queue can be reused for multiple operations.
对于基于JMS的服务，可以对多个操作重复使用一个队列。
Successful online operations are deployed in multiple hosting facilities in many different regions.
成功的在线运营应该在很多地区的多个托管机构进行部署。
If you select a WSDL with multiple operations interfaces, the process is generated with a WS-BPEL choice activity, rather than a simple receive.
如果选择某个带有多个操作界面的WSDL，则会生成一个具有WS - BPEL选择活动的流程，而不是只有一个简单的接收活动。
It can be used to track which operation finished if the same completion-handler object is used for multiple operations.
如果相同的对象用于多个操作，其可用于追踪哪个操作已完成。
Therefore, if a transaction has multiple operations, either all the rows corresponding to the operations will be written to the CCD, or none will appear.
因此，如果一个事务有多个操作，要么操作对应的所有行写入CCD，要么一个也不出现。
As you see in update 9, the MODIFY clause contains multiple update operations.
如更新9所示，modify子句包含多个更新操作。
It supports the basic WPAR lifecycle operations previously listed, on multiple AIX 6.1 systems in your environment.
它支持在您的环境中的多个AIX 6.1系统上执行前面列出的基本WPAR生命周期操作。
This proof of principle is now ready to be extended to multiple operations, which is by no means a simple accumulation of the operations.
这一原则的证明已经准备推广到并行计算的操作（这并非几个操作的简单累加）。
Result processing: Multiple SPML operations are collected together and issued as a single BatchRequest.
结果处理：将多个SPML操作结合在一起，并将它们作为单个BatchRequest发出。
If you need to perform multiple alter operations on one or more replicated tables, using this multi-step process can avoid some overhead in Enterprise Replication.
如果需要在一个或多个表上执行多个alter操作，那么使用上述多步过程可以避免Enterprise Replication中的一些开销。
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