When a table holds a Z lock, no concurrent application can read or update data in that table.
当表持有z锁时，任何并发应用程序都不能读取和更新该表中的数据。
You can use them to create queries, design or modify a database structure, or update data.
它们可用于创建查询，设计或修改数据库结构，或者更新数据。
A distributed ObjectGrid hosts data in ObjectGrid servers, and ObjectGrid clients connect to servers to read or update data.
分布式objectgrid可在ObjectGrid服务器中承载数据，而ObjectGrid客户机可通过连接到服务器来读取或更新数据。
Using this WebLogic extension makes it impossible for another transaction to read or update data while the first transaction is running.
使用此WebLogic扩展会使当第一个事务正在运行时，另一个事务读取或更新数据成为可能。
For example, data service operations that merely retrieve or update data, without the application of business logic should be permitted to be called directly from the Channel Services layer.
例如，仅仅检索或更新数据的数据服务操作如果没有应用业务逻辑，那么不应该允许直接从Channelservices层调用。
Whenever an application needs to access or update the data in a transactional resource, it should (and usually must) use a transaction to do so.
当应用程序需要访问或更新事务资源中的数据时，它应该(通常是必须)使用事务来进行该项工作。
The controller can then decide to update the primary instance of the model with this data or take some action based on these values.
然后，控制器可以决定用该数据更新模型的主实例，或者根据这些值采取某种操作。
Because each adapter for a particular EIS knows how to work with information in that system, the adapter also knows how to create or update the system with the business data.
由于特定EIS的每个适配器都知道如何使用该系统中的信息，因此该适配器也知道如何使用业务数据创建或更新系统。
For example, you can delete rows containing information about customers who live in specific zip code or update XML (and non-XML data) only for customers who live in a given state.
例如，您可以删除包含居住在指定邮编地区的客户的信息的行，或者只更新居住在指定州的客户的XML(和非xml数据)。
This includes metadata-like change history or information on the context of the data, such as update, create, delete, and so on.
这包括数据上下文中类似元数据的更改历史或者诸如更新、创建、删除等信息。
Without the ability to update or create new data records, however, the value offered for improving informal business processes or collaboration among team members is greatly hindered.
然而，由于不能更新或创建数据记录，改善非正式业务流程或团队成员之间的协作这方面的价值受到很大的妨碍。
Weak/eventual consistency happens when not all data replicas participate in the update operation and/or contacted as part of read operation.
只有部分数据副本参与更新操作，且/或作为读操作的一部分与其它副本进行联系时，就会出现弱/最终一致性。
You can easily bind an entity to an input form for a creation or update scenario or bind a list of entities to a JSF data grid if you want to display information in a table.
为了创建或者更新方案，您可以轻松地将一个实体与输入表格联系起来，或者如果您想在一个表格中显示信息的话，您还可以将一系列实体与一个JSF数据格联系起来。
This article describes how you restrict users access to these database operations that could update or retrieve data from the database.
本文描述如何约束用户访问这些可以更新或者获取数据库数据的操作。
Therefore, after initially putting load on your system, or whenever the data volume in the database changes significantly, you should update the statistics by running the DB2 RUNSTATS utility.
因此，当您最开始在系统上加载负载之后，或者无论何时数据库中的数据量剧烈变化，都应该通过运行DB2RUNSTATS 实用程序更新统计数据。
Whenever an application has a single function that needs to access or update the data in multiple transactional resources, it should use a distributed transaction.
当应用程序有一个单独的功能需要访问或更新多个事务资源中的数据时，应该使用分布式事务。
You're now free to update any data values or change the nature of the test case as we did previously.
你现在可以像我们前面所做一样，随意地更新任何数据值或者改变测试用例。
Instead, objects or data are passed across the wire in HTTP requests, and both the client and the server update their own databases from this data.
相反，对象或数据将以HTTP请求跨网进行传递，客户机和服务器都将根据该数据来更新自己的数据库。
This means that you should either load your data prior to creating your index or update the statistics on your table after your data is loaded.
这意味着您应该在创建索引之前加载数据，或者在加载数据之后更新表的统计信息。
The update processing will determine which objects are new or changed on the system and index the text data for those objects.
更新处理过程会确定系统上的哪些对象是新添加的对象或是已经被修改了，然后索引那些对象的文本数据。
Of course, you will often want to create, update, or delete business objects in addition to retrieving data.
当然，除检索数据外，通常还需要创建、更新或删除业务对象。
A verb, such as create, update, or delete, specifies how you'll use the data in the business object.
动词（如创建、更新或删除）指定如何使用业务对象中的数据。
There are two use cases in the meet-in-the-middle scenario, depending on whether you want to update your business items or logical data models.
取决于您是否希望更新业务项或逻辑数据模型，中间会合式场景有两种用例。
A given application might never update the underlying data or be run with other concurrent updaters.
某个给定的应用程序可能从不更新底层数据，或者从来不与其它并发更新程序一起运行。
Data services abstract the consumer from having to access or update multiple data sources and are critical in helping maintain data integrity when a consumer needs to work with multiple data sources.
数据服务让消费者无需去访问或者更新多个数据源，更重要的是，当消费者需要操作多个数据源时，数据服务有助于维持数据的完整性。
To add or update the system default data, you should run the script populate.py.
为了添加或更新系统缺省数据，您应该运行4ss自带的脚本populate . py。
Also with DB2, you can specify query, add, or update access to the data as you do in MySQL.
此外，在DB 2中您可以如同在MySQL一样指定数据的查询、添加或更新权限。
Use the "nonstrict-read-write" strategy if your data is read-mostly or concurrent cache access and update is rare.
如果你的数据读很多或者很少有并发缓存访问和更新，那么可以使用“nonstrict - read - write”策略。
A set of Web services operations are provided for developers to retrieve, update, or subscribe to updates of user data held by the HSS.
为开发人员提供了一组Web服务操作，用于检索、更新HSS所拥有的用户数据或订阅其更新。
A set of Web services operations are provided for developers to retrieve, update, or subscribe to updates of user data held by the HSS.
为开发人员提供了一组Web服务操作，用于检索、更新HSS所拥有的用户数据或订阅其更新。
应用推荐