Like the counting function, when several aggregations with grouping keys are used in a rule, the group and count operations must be cascaded as shown in figure 14.
与计数函数类似，当在一个规则中使用多个具有分组关键字的聚合，对分组与计数操作必须进行级联，如图14所示。
Grouping should improve performance because the processor will be able to optimize the means of detecting group boundaries.
分组应该能够改进性能，因为处理程序能够优化检测分组边界的方式。
This is due to the encoding of the group information in the binary string, and a grouping parameter of type VARCHAR requires potentially more space than a simple INTEGER value.
这是将分组信息编码到二进制串中的缘故，分组参数类型为VARCHAR，比简单的INTEGER类型潜在地要求更多的存储空间。
Each event group Profile configuration defines a logical grouping of events.
每一个事件组概要配置会定义一个逻辑事件组。
Workstation collection is a logical grouping of related objects within the same migration policy and storage group.
工作站集合是同一移植策略和存储组内相关对象的逻辑分组。
Multiple slices of data can be returned in a single query by using grouping sets or super-groups (such as ROLLUP) in the GROUP-BY clause of the SQL statement.
通过在sql语句的GROUP BY子句中使用多个分组集或超级组(比如rollup)，可以在一个查询中返回数据的多个切片。
While its proximal causes are shaped by the current parameters of a specific group, its ultimate causes emerge from the grouping impulse inherent in human nature.
虽然它的近因是由一个特定群体的当前状态形成，究其根本原因是人性中固有的群体冲动。
The experimenters wanted two groups of boys with not the faintest idea who was also in their own group or what the grouping meant or what they had to lose or gain.
实验者希望这两组孩子对于谁和自己同组，组别意味着什么，或者他们有什么得失这些问题几乎没有任何概念。
Frequently, if calculated columns are used, the calculation reflects grouping of columns with the "group BY" modifier.
如果使用计算过的列，计算往往反映使用“GROUPBY ”修饰符对列所进行的分组。
The SQL generated by the previous instructions has only a single grouping set in the GROUP-BY clause.
前面步骤产生的SQL在GROUP BY子句中只有一个分组集。
This section demonstrated how you can group the views that your application offers in order to facilitate development and change management. I recommend two ways to achieve this grouping.
本部分介绍了如何对应用提供的视图进行分组，以便于开发和更改管理。
Huffman suggests grouping similar processes together on the same machine or group of machines to avoid context switching all the time which consumes resources.
Huffman建议将类似的进程集中在一台机器或一组机器上，这样可以避免频繁的上下文切换，减少资源消耗。
grouping, the Schengen passport-free area and the seven-country Prüm group that is pursuing police exchanges and border co-operation.
欧盟事实上正转型为一个多样化的组织，有欧元区国家组成的俱乐部，有防御分组，有申根护照自由通行区以及从事警务交流和边境合作的七国集团。
Attempting to accomplish grouping of elements by detecting first occurrence of a grouping key and using that as a trigger to form a group. Symptoms are use of.
查找第一个分组键并作为组成分组的触发器来对元素分组。
Specify a grouping of elements and attributes into a model group.
指定一个规则，将一组元素和属性组成一个模型组。
At the end of each grouping, we will print out the totals for that group.
在每一组的最后，打印出组的总数。
Instead of grouping based on a beginning element, it is sometimes necessary to group items that are adjacent to each other.
分组不是基于起始元素，相反，有时需要对彼此相邻的项进行分组。
Starting the grouping process to collect unique addresses (group leaders).
收集惟一地址(groupleaders)，开始分组过程。
The fourth grouping method is group-adjacent.
第四种分组方法是group - adjacent。
Through multilayer grouping strategy, using group trust degree, global trust degree and individual evaluation system, a new algorithm based on global trust degree model was put forward.
通过多层分组策略，利用组中信任度、全局信任度和个人评价制度，提出基于全局信任度模型的新算法。
Seen here through faint foreground dust clouds lingering above the plane of Milky Way, this visual grouping of galaxies is also known as the Deer Lick group.
我们可以透过延伸于银河系盘面上模糊的前景尘埃云看见它，这个肉眼可见的星系群也被称作鹿舔星系群。
Dynamic grouping refers to the problem that how the members who are interested in the same subject can form a learning group dynamically.
动态分组问题是指对某个主题都感兴趣的成员如何动态地组成一个学习小组。
Similarity analysing and grouping for machine products, machine parts and elements are the kernel contents of group technology.
对机械产品、部件和零件进行相似性分析和分组，是成组技术的核心内容。
The calculation process of Hurst index needs to group the data of time sequence. And different grouping situations have different influences on the Hurst index.
赫斯特指数的计算过程需要对研究的时间序列数据进行分组，而不同的分组情况对赫斯特指数会产生不同的影响。
Method Adopt the method of stochastic grouping, own overlapping comparison, 32 cases of tumor chemotherapy patients were randomly divided into group AB and BA group.
方法采用随机分组、自身交叉对照方法，将32例肿瘤化疗患者随机分成AB组和BA组。
In the "Axial Age" of Chinese culture, Confucianism, based on the recognition of the significance of grouping and the concern with group order, put much more stress on the principle of group.
在中国文化的“轴心时代”，儒家学派基于对合群性意义的认识及对群体秩序的关注，更多地强调了群体原则。
In England, where social grouping or class continues to make social distinctions, clothes, hairstyles, people's pronunciation and the manner of speaking are all clues to our social group.
在英国，社会群体或阶级社会会进一步作出区分：衣服、发型、人们的发音以及说话的方式，都成为我们社会群体的迹象。
Finally it concludes that factors influencing group work are various, among which mix-ability grouping method and required information exchange task meet more approval.
得出的结论是：影响分组活动的因素是多方面的，其中以赞成能力交叉分组方法和信息轮流交换型任务的居多。
Finally it concludes that factors influencing group work are various, among which mix-ability grouping method and required information exchange task meet more approval.
得出的结论是：影响分组活动的因素是多方面的，其中以赞成能力交叉分组方法和信息轮流交换型任务的居多。
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