每种特性都为分组表中的数据提供了独特的方法,并对解决与事实表或历史表相关的需求有独特的作用。
Each feature provides a distinct approach to grouping data in a table and provides a unique contribution to addressing needs related to large fact or history tables.
在无线电噪声环境里,利用基于每秒1600跳跳频表的分组交换协议可以提高系统性能。
Uses packet switching protocol based on frequency hop scheme with 1600 hops/s to enable high performance in noisy radio environments .
按照架构或表自动分组包中的sql。
规则组是一种对规则集和决策表进行逻辑分组的组件实现类型。
A rule group is a type of component implementation that logically groups rule sets and decision tables.
角色列在表的顶部,而按照模块分组的权限列在第一列中。
The roles are listed across the top of the table while the permissions, grouped by module, are in the first column.
交叉表查询可对值进行汇总,然后按两组依据对它们分组:一组沿侧面排列(行标题),另一组沿顶端排列(列标题)。
Crosstab queries summarize your values and then group them by two sets of facts - one set down the side (row headings), and the other across the top (column headings).
组表容纳关于用户分组的信息。
The groups table holds information about which groups each user is a part of.
根据广播分组来获知地址,其中每个节点的地址表(60)被拷贝。
The address is learned according to the broadcast packet in which an address table (60) of each node is copied.
根据表中的资料可以计算出这个分组资料平均数的一个估计值。
From the information in this table, we can easily compute an estimate of the value of the mean of this grouped data.
此查询使用分组来确定存储在UrlTable表的Url列中的每个不同的服务器。
This query uses grouping to determine every distinct server stored in the Url column of the UrlTable table.
分组行为需要样式表完成两件事。
The grouping behavior requires that the stylesheet do two things.
表常常根据它们的功能关系和访问模式分组在表空间中。
Usually tables are grouped in a table space based on their function relation and access pattern.
按照发布将资产注册表进行分组。
修改内容包括提供分组和使用已有的css样式表。
The modifications consisted of providing groups and usage of an existing CSS stylesheet.
为了支持类似哈希表的数据结构和像分组这样的查询操作,由LINQ创建的匿名类型必须提供稳定的哈希码。
In order to support data structures like hash tables and query operations like grouping, anonymous types created by LINQ must provide stable hash codes.
这些文档以BSON格式存储,根据文档类型被分组到集合(类似于SQLServer里的表)中。
These documents are stored in BSON format and grouped into collections (similar to SQL Server tables) by document type.
DB 2中的DOMINO数据库设置有默认的10:1分组,这意味着10个用户邮件数据库驻留在DB 2数据库中的一个表空间中。
The DOMINO database in DB2 is set up with the default 10:1 grouping, which means that 10 user mail databases reside in one tablespace in the DB2 database.
可用的运算符(按照优先权分组)在表3中做了总结。
The available operators (grouped by increasing precedence) are summarized in Table 3.
时间表:30分钟演讲,30分钟分组讨论,60分钟分组汇报演讲。没有中间休息!
Time allocation: 1. 30 minutes presentation, 2. 30 minutes group discussions, 3. 60 minutes group presentation. No breaks!
表空间将物理容器分组,以容纳各个表的数据及其索引。
Table Spaces group physical containers to hold data of various tables and their indexes.
那么,它的节点名应该由表4 所示的成分组成。
The example node name would consist of the components shown in Table 4.
消息由表1所示的几个部分组成。
一个日程表应用程序由两大部分组成:一个表单和一个视图。
There are two primary components that make up a calendar application: a form and a view.
除非有一张拥有很多你不需要的字段的遗留表,否则不应该使用这种抓取策略,因为它的延迟属性分组会带来额外的SQL。
Unless you have a legacy table that has many columns you don't need, this fetching strategy usually can't be justified since it involves extra SQL for the lazy property group.
表函数的功能很强大,因为它可以使任何数据源看起来类似于db2表,然后就可以用于常规的SQL查询、连接操作和分组等。
Table functions are powerful because it can make any data source appear like a DB2 table, which can be then used in normal SQL queries, join operations, grouping, and so on.
针对目前应用的自动抄表系统可靠性和实时性差的弱点,提出了一种基于新兴的通用分组无线业务(GPRS)技术的自动抄表方案。
Focused on the shortcomings of current automatic reading meter systems, the paper presents a new solution based on General Packet Radio Service (GPRS) technology.
公司资产负债表的权益部分由缴入资本和留存收益两部分组成。
The paid-in capital accounts and retained earnings make up the Stockholders' equity section on the corporation balance sheet.
本实用新型涉及消防设备中的灭火器压力表,由外壳部分、测量系统、指示部分组成。
The utility model relates to a pressure gauge for fire extinguisher used in the fire fighting equipment, comprising a casing part, a measuring system, and an indication part.
查找路由表以给出下一跳地址是路由器中分组转发的核心步骤,因此快速的路由查表算法是实现高速分组转发的关键。
Routing lookup plays a key part of packet forwarding, so fast IP address lookup algorithm is the significant part of high speed packet forwarding.
根据完全计算数据立方和索引结构的特点,对基于基表的方案进行修改,演化出基于数据立方的一般型和层次预分组型两种优化方案。
According to the features of the completed computed cube and the index structure in the kernel system, two types of plans on the cube are put forward by modifying the plans on the base table.
应用推荐