如何重新组织表来优化查询性能。
是否有公司及品保部门组织表?
当用REORG实用程序重新组织表时。
检查重新组织表的必要性。
为了保持所有线程都忙碌,应该在输入文件中以行数递增的次序组织表。
In order to keep all threads busy, organize the input file for the tables in the increasing Numbers of rows.
目标表不是索引组织表或者是集群的一部分(集群也涉及到分布式)。
The target table cannot be index organized or part of a cluster.
耐用的数据体系结构通常要求对应用程序和业务流程进行细微的修改,而其在组织表中的位置经常不能强制进行这些更改。
Durable data architecture usually requires minor changes to applications and business processes, and the position in the organization chart rarely comes with the mandate for such change.
我们已经知道表空间和缓冲池是什么,以及如何创建它们,图1显示一个关于如何在数据库中可视化地组织表空间和缓冲池的例子。
Now that you know what a table space and buffer pool are and how to create them, Figure 1 shows an example of how they are visually organized within a database.
MULTIDIMENSIONALCLUSTERING (MDC)——根据多个键值组织表(或一个表中的范围)中的数据。
Multi DIMENSIONAL CLUSTERING (MDC) - organizing data in table (or range of a table) by multiple key values.
他们必须毫不犹豫地承认该组织是巴勒斯坦人民的唯一代表。
They must admit without equivocation or ambiguity that the organization is the sole and only representative of the Palestinian people.
后来伊拉克儿童行动组织的一位代表给我们提供了一些细节,这倒让我对此多少产生了些兴趣。
An OIC representative gave us some details, which somewhat interested me.
为了使设计的模式尽可能预防更多的错误,需要围绕着错误检查组织词汇表,有时候还要使用继承这样的高级特性。
Yet to design a schema that prevents as many errors as possible, you need to organize the vocabulary around the error checking, sometimes using advanced features such as inheritance.
现实世界并非整齐划一地被组织成表、行和列。
The real world is not neatly organized into tables, rows, and columns.
业务术语表定义描述一个组织的信息的各种术语。
The business glossary defines the individual terms that describe an organization's information.
根据某个属性聚集数据是一种常见的、也是非常有用的技术,这种技术可以物理地组织一个表的数据。
Clustering data according to a certain property is a common and very useful technique to physically organize the data of a table.
特殊的表组织只不过不是B需要感兴趣的一些事物。
The particular table organization is simply not something B needs to be interested in.
数据以熟悉的数据库方式存储,组织为表的形式。
Data is stored in a familiar database fashion, organized by tables.
设计新数据库的物理布局应当从设计表空间的组织开始,步骤如下。
Start designing the physical layout of a new database by designing the table space organization, as shown in the following steps.
为了支持这样的查询,管理员可以通过使用多维聚簇让DB 2按这些维组织sales表中的行。
To support such a query, an administrator can use multi-dimensional clustering to instruct DB2 to physically organize rows in the SALES table by these dimensions.
对于mdc表,数据根据维值被组织到块中。
With MDC tables, data is organized into blocks according to dimension values.
可以压缩的索引有bitmap、btree和索引组织的表。
Indexes that can be compressed are bitmap, btree and index organized tables.
表1:用于度量组织准备情况的九个企业维度。
Table 1: the nine dimensions of the enterprise used to measure organizational readiness.
URI在 mddl.org域中;mddl.org是维护市场数据定义语言(Market Data Definition Language)这一XML词汇表的组织,custodian 是该词汇表中众多元素中的一个。
The URI is in the mddl.org domain; mddl.org is the organization that maintains the Market Data Definition Language, an XML vocabulary in which custodian is one of many elements.
她说她遵守组织的规定,但她的堂(表)亲却有不一样的规定:他们可以杀任何人。
She said she followed the rules of her group, but her Cousins had different rules: they would kill anybody.
对于大型组织,他们的术语表模型很可能包含数千个词汇。
For large organizations, their glossary models can easily contain thousands of entries.
业务术语表是为组织提供精确的语义定义过程中的一个步骤。
Business glossaries are one step along the path of establishing precise semantic definitions across an organization.
泄漏疑点组织为表,每个表表示一个泄漏根。
The leak suspects are grouped in tables, one for each leak root.
还学习了这个团队如何对它的样式表进行组织、几种基于标准的样式技术和测试方法。
You also learned how the team organized its stylesheets, several standards-based styling techniques, and testing methods.
这个角色自动添加到词汇表并被组织图引用。
The role is automatically added to the vocabulary and referenced from the organization chart.
实际上,为了突出此应用程序的样式表组织,我们过多地强调了背景颜色。
In fact, the background colors are grossly exaggerated to make a point about the stylesheet organization of the application.
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