之后，通知停止秒表并查询与指定操作对应的性能统计对象。
After this, it stops the stop watch and looks up a performance-statistics object that corresponds to the given operation.
切记，世界上绝大多数统计都不是把所有统计对象问个遍，大部分是选取有代表性的、不能被证明无效的样本。
Moreover, it is important to note that this data collection is in line with normal statistical practice. Most studies are based on typical and effective samples.
结果（1）我们将所有统计对象分为四种个性类型（其中包括中间型）：外向不稳定型11名占47.83%；
Results All subjects were divided into four kinds of individuality types (including middle type): 11 cases of extroverted instability mode which accounted for 47.83%;
其他有趣的统计信息与对象分代有关。
Other interesting statistics have to do with object generations.
即使使用对象来封装统计跟踪，传统的方式对于每个用户操作和每个资源访问，也都需要多个调用。
Even using objects to encapsulate statistics tracking, the traditional approach would require multiple calls for every user operation and every access to a resource.
查询优化器使用数据库中的SYSSTAT目录视图来检索数据库对象的统计信息，并确定访问数据库的最佳方法。
The query optimizer USES the SYSSTAT catalog views in the database to retrieve the statistical information of the database objects and determine the best way to access the data.
因此，获得最佳计划的准确性完全取决于关于查询中所涉及的数据库对象的最新统计信息。
So, the accuracy of getting an optimal plan is entirely dependant on the up-to-date statistical information about the database objects involved in the query.
展开这些种类中的任何一个都将显示一个对象列表，选择一个对象将显示其属性、统计信息，以及可以在该对象上执行的操作。
Expanding any of these categories displays a list of objects, and selecting an object displays the attributes, statistics, and the operations that can be performed on the object.
另一种假设 — 对象总体中存在着比例差异 — 在统计上可能更正确。
The alternative hypothesis -- that a difference in proportions exists in the population -- is statistically more likely to be true.
下列db2look命令创建了DDL以复制所有数据库对象，以及配置和统计信息。
The following db2look command creates the DDL to duplicate all database objects, along with the configuration and statistical information.
这个结果对象包含了有关检验的所有重要详细信息，包括三个重要的X平方分布统计—ChiSqObt、ChiSqProb和ChiS q Crit。
This result object contains all the important details about the test, including three critical Chi Square statistics — ChiSqObt, ChiSqProb, and ChiSqCrit.
统计信息(新对象不包含统计信息)。
Statistics (new objects do not contain statistics information).
这包括关于建立到数据源的连接的信息、远程服务器属性、数据类型和函数映射、索引信息以及远程对象统计信息。
This includes information about establishing connections to the data source, remote server attributes, data type and function mappings, index information, and remote object statistics.
对象从堆中分配；因此，使用的和空闲的堆内存数量是两个非常重要的统计信息。
Objects are allocated from the heap; thus the amount of heap memory both used and free are two very important statistics.
下面给出了更新统计信息的两种方法——不删除依赖于昵称的对象。
Two ways to update statistics — without dropping of objects dependent on the nickname — are outlined below.
应用程序准备(编译)好一条语句之后，可以修改语句对象——表、索引、统计信息。
After a statement has been prepared (compiled) by the application, the statement objects — tables, indexes, statistics — can be altered.
首先给出堆中所有对象的一个总结，然后分别是各个类的统计数据。
A summary for all objects on the heap is given first, then the statistics are broken down class by class.
这一步骤将启用统计数据收集，这对于不同对象的概要分析非常有用。
This step enables statistics collection, which will be very useful in profiling different objects.
扩展的统计信息是使用采样在MQT定义中引用的对象上收集得到的。
Extended statistics are collected on objects referenced in the MQT definition using sampling.
为了仅仅收集某些表和相关对象的统计数据和ddl，可使用下列命令。
To gather statistics and DDL for only certain tables and related objects, use the following command.
默认情况下，对于新创建的数据库，直到执行了runstats命令之后，才会收集数据库对象统计数据并将之存储在SYSSTAT目录视图中。
By default for a newly created database, none of the database object statistics is collected and stored in SYSSTAT catalog views until the runstats command is performed.
将其设置为1 时，将对数据库元数据、视图和对象启用LotusDominoI/O数据统计收集。
Set it to 1 to enable Lotus Domino I/O statistic collection for database metadata, views, and objects.
将其设置为1可以为数据库元数据、视图和对象启用LotusDominoI/O统计信息收集功能。
Set it to 1 to enable Lotus Domino I/O statistics collection for database metadata, views, and objects.
只有当进行显式的请求时，对象的统计信息才会在系统目录表中被更新。
Statistics for objects are updated in the system catalog tables only when explicitly requested. There are several ways to update some or all of the statistics.
我们收集有限的Perfmon统计数据，并且所收集的对象出现了一些微小的变化。
We gathered limited Perfmon statistics and there were minor variations in the objects collected.
再对符合研究对象的调查，应用一系列统计方法对量表的可行性、信度、效度和反应度进行考评。
Again in line with survey research, applied a series of statistical methods to scale the feasibility, reliability, validity and responsiveness evaluation.
在这里你会看到你的对象的各种统计数据。
mmon写发生的情况包括：比如在度量超过了它的厥值，产生快照，为最近更改的sql对象抓取统计信息值。
For example, MMON writes when a metric violates its threshold value, taking snapshots, and capturing statistics value for recently modified SQL objects.
通过对不同层次的授课对象进行调查，分析探讨了《体育统计学》的教学重点、教学方法、考核形式等。
Teaching objects of different administrative levels were investigated to analyze and inquire into the focal points of sports statistics teaching, the teaching methods, the check up forms and so on.
通过对不同层次的授课对象进行调查，分析探讨了《体育统计学》的教学重点、教学方法、考核形式等。
Teaching objects of different administrative levels were investigated to analyze and inquire into the focal points of sports statistics teaching, the teaching methods, the check up forms and so on.
应用推荐