其中包括统计数据库和图书馆数据库。
These include statistical databases and the library database.
统计数据库还用于生成惟一的交易id。
The statistics database is also used to generate unique trade IDs.
在统计数据库中，数据压缩有其新的内容和意义。
There are new contents and significance on data compression to statistical databases.
国家统计局管理国家的统计信息自动化系统和统计数据库体系。
The State Statistics Bureau shall be in charge of the nation's automated system of statistical information and statistical data bank system.
讨论了重庆市农业作物统计数据库的结构、系统的功能以及软件开发等问题。
This paper discusses the structure, functions and software development of Chongqing Agricultural Crops Statistical Data Base.
本文主要论述利用专家系统技术解决统计数据库中聚集操作响应速度慢和瓶颈问题。
This paper introduces a solution solving the problem of low response speed of aggregate operations in statistical database (SDB_s).
并根据功能需求设计以基础数据库、应用数据库、统计数据库为核心的数据库系统。
According to the demand functions of the platform, original database, application database and statistical database as the core database system have been designed.
世卫组织通过全球卫生观察站网络门户以及负责提供大量疾病和卫生指标的统计数据库，公布其数据和分析结果。
WHO makes its data and analyses accessible through the Global Health Observatory portal as well as databases that provide statistics on a wide range of diseases and health indicators.
本文首先论述了统计数据库的特点，然后具体地介绍了KDSSDB统计数据库管理系统的设计思想。
The characteristics of statistical databases are described, and the design of KDSSDB statistical database management system is presented.
应用VFP 6.0作为开发平台，开发了重庆市农业作物统计数据库系统，实现了农作物生产统计数据的计算机化管理。
VFP 6.0 was applied as the exploitation platform in the development of this data base system, and computerization management of statistical data of crop production in Chongqing has thus been achieved.
图1显示了LotusDomino7中具有统计数据的示例Statrep . nsf数据库。
Figure 1 shows a sample Statrep.nsf database with statistical data in Lotus Domino 7.
因此，当您最开始在系统上加载负载之后，或者无论何时数据库中的数据量剧烈变化，都应该通过运行DB2RUNSTATS实用程序更新统计数据。
Therefore, after initially putting load on your system, or whenever the data volume in the database changes significantly, you should update the statistics by running the DB2 RUNSTATS utility.
相反，优化器将对查询中引用的每个数据库表收集最新的统计数据。
Instead, the optimizer gathers up-to-date statistics on every database table referenced in a query.
此屏幕显示数据库和表，需要按照AUS所做的前一次评估刷新它们的统计数据。
The screen shows the databases and the tables requiring refresh of the statistics based on the previous evaluation done by AUS.
如果以默认配置启用此特性，数据库服务器会跟踪运行的最后 1000 个SQL语句，并提供这些语句的统计数据。
When this feature is enabled with its default configuration, the database server tracks the last 1000 SQL statements that ran, along with the profile statistics for those statements.
它编制统计数据，出版文集以及促进数据库、地图和其他资源的使用。
It compiles statistics, publishes papers and facilitates access to databases, maps and other resources.
但是它不能灵活地运行多个并发脚本，来在同一数据库中根据不同的表来更新统计数据。
However, it does not easily offer the flexibility of running multiple concurrent scripts to update statistics against different sets of tables in the same database.
在高层级，这意味着统计数据包含花费在客户端、网络、数据库服务器及其返回的所有时间。
At a high level, this means statistics are available for the total time spent on the client, over the network, on to the database server, and back again.
例如，图22显示测试期间数据库的SQL活动统计数据。
For example, Figure 22 shows the SQL Activity statistics of your database during the test.
启动时，动态统计数据集合可通过确保您拥有最新表统计信息来帮助提高数据库性能。
When enabled, automatic statistics collection helps improve database performance by ensuring that you have up-to-date table statistics.
统计数据说明，黑客完全有能力使用跨站点脚本等技术突破防御边界，到达数据库。
Statistics show that hackers are skilled at using techniques such as cross-site scripting to penetrate perimeter defenses and reach the database.
提示：定期更新数据库统计数据。
根据开发人员是否管理自己的开发数据库，他可能需要请求DBA运行统计数据。
Depending on whether a developer is managing his own development database or not, he might need to ask the DBA to run statistics.
这些脚本将收集CPU统计数据、IO统计数据、以及数据库快照。
These scripts collect CPU statistics, IO statistics, and database snapshots.
统计数据更新只能在启用了日志的数据库上执行。
上面输出的最后一部分给出了详细的操作时间统计数据，该操作在本例中就是数据库查询。
The last part of the output above gives you the detailed time statistics of the operation, which in this case is the database query.
收集数据库子集的统计数据和ddl。
这个文献数据库中被删除文章的作者数量平均是三名，不过有些文章有10名甚至更多的作者，统计数据还显示，文章的作者如果是多人的话，那么涉嫌学术造假的可能性便会显著上升。
The average number of authors on all retracted papers was three, but some had 10 or more. Faked research papers were significantly more likely to have multiple authors.
这个文献数据库中被删除文章的作者数量平均是三名，不过有些文章有10名甚至更多的作者，统计数据还显示，文章的作者如果是多人的话，那么涉嫌学术造假的可能性便会显著上升。
The average number of authors on all retracted papers was three, but some had 10 or more. Faked research papers were significantly more likely to have multiple authors.
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