本节将讨论各种自动维护策略。
用于检索和更新自动维护策略的存储过程
Stored procedures for retrieving and updating automatic maintenance policies
还没有配置自动维护。
从命令行方便地检索和查看自动维护配置信息。
Easily retrieve and view automatic maintenance configuration information from the command line.
自动维护策略将控制给定自动维护操作的行为。
An automatic maintenance policy controls the behavior of a given automatic maintenance operation.
那么是否有办法确保跟踪矩阵得到自动维护呢？
So is there a way to ensure that traceability matrix can be taken care of automatically?
下表总结了与每个自动维护操作相关的控制机制
The following table summarizes the control mechanisms relevant to each automatic maintenance operation
修改影响：DB 2将自动维护您创建的每个索引。
Modification impact: DB2 will automatically maintain every index you create.
AtomServer自动维护条目的类别元数据。
AtomServer maintains Category metadata on Entries automatically.
使用脚本或编程语言向任何数据库部署自动维护策略。
Deploy automatic maintenance polices to any database using a script or programming language.
这些计数器将在存储层上自动维护，不需要进行任何切换。
These counters are maintained automatically at the storage layer without requiring any switch.
本文给出了有关新的存储过程和自动维护策略的详细信息。
This article provides in-depth information about the new stored procedures and the automatic maintenance policies.
这也可以通过WLM自动维护服务区域数量的功能来实现。
This can also be achieved through WLM's capability to automatically maintain the number of servant regions.
这意味着数据库会自动维护文档修改的完整历史。
This means that a full history of document modifications is maintained automatically by the database.
决策结果由Cfengine内的设计确保且可自动维护。
Decision outcomes are ensured by the design in Cfengine and maintained automatically.
policy _type：要更新的自动维护策略的类型。
Policy_type: type of automatic maintenance policy to be updated. It can be one of the following.
policy _type：要检索的自动维护策略的类型。
Policy_type: type of automatic maintenance policy to be retrieved. It can be one of the following.
DB 2 9.7的自动维护功能用于自动地执行以下维护操作。
DB2 9.7 has automatic maintenance capabilities that are used for automatically performing maintenance functions such as.
维护窗口策略用于指定DB2可以调度并运行自动维护任务的时段。
The maintenance window policy is used to specify a period of time during which DB2 may schedule and run automatic maintenance tasks.
注意：维护窗口并不是自动维护策略，但是可以使用相同的界面进行配置。
Note: The maintenance window is not an automatic maintenance policy, but it is configurable using the same interface.
policy：以xml格式指定自动维护策略的BLOB，最大为2m。
Policy: BLOB of maximum 2m that specifies the automatic maintenance policy in XML format.
拥有这些过程的EXECUTE权限的任何用户均可以读取或更新自动维护策略。
Any user who has EXECUTE privilege on these procedures can read or update automatic maintenance policies.
请参考DB2文档，获得有关启用或禁用自动维护特性的配置参数的详细信息。
Refer to the DB2 documentation for further details on the configuration parameters used to enabled or disable automatic maintenance.
当一行更新时，DB 2在历史表中自动维护该行的旧版本，在两个表中更新系统时间。
When the row is updated, DB2 automatically maintains the old version of the row in the history table and updates the system time values in both tables.
自动维护策略所包含的配置信息与使用ControlCenter设置的信息相同。
The automatic maintenance policies contain the same configuration information that can be set using the Control Center.
编辑或者保持默认的portlet窗口名，因为它会自动维护不同页面之间的唯一性。
Edit or leave the default portlet window name, because it automatically takes care of its uniqueness across the page.
这样做将使Cake为您变一些魔术(尤其是，CakePHP将自动维护修改后的列)。
Doing so will allow Cake to perform some magic on your behalf (specifically, CakePHP will maintain the modified column automatically).
动态关系依赖于业务图中的Ver b属性或更改摘要信息，以便对角色实例进行自动维护。
Dynamic relationships depend on the verb property or change summary information contained in the business graph to do automatic maintenance of role instances.
若要启用某个指定的自动维护特性，必须将相应的配置参数和所有较高级别的开启特性设定为ON。
To enable a given automatic maintenance feature, the corresponding configuration parameter and all higher level switches must be set to ON.
下图（只显示统计信息收集和配置选项）展示了统计信息收集和配置的自动维护命令的层次结构和相关性。
The following diagram (only showing the statistics collection and profiling options) shows the hierarchy of automatic maintenance commands for statistics collection and profiling and the dependencies.
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