统计信息

[tǒng jì xìn xī]

Chinese-English

Web Definition

Sample Sentence

Definition:
AllAll,statistical informationstatistical information,StatisticsStatistics,STATSSTATS,RUNSTATSRUNSTATS
Category:AllAll,OralOral,WrittenWritten,TitleTitle,TechnicalTechnical
Source:AllAll,DictionaryDictionary,WebWeb
Difficulty:AllAll,EasyEasy,MiddleMiddle,HardHard
1.
The simulation results show that, by using the estimated statistics of the channel, the performance is close to that of perfect channel.
仿真结果表明，利用估计的信道统计信息，系统的性能可以接近理想信道的性能。
fǎng zhēn jié guǒ biǎo míng , lì yòng gū jì de xìn dào tǒng jì xìn xī , xì tǒng de xìng néng kě yǐ jiē jìn lǐ xiǎng xìn dào de xìng néng 。
dictsearch.appspot.com
2.
Your IP address is also used to help identify you and your time spent at our sites, and to gather broad demographic information.
还会使用您的IP地址来帮助识别您的身份以及您在网站上停留的时间，以及收集广泛的人口统计信息。
hái huì shǐ yòng nín de IP dì zhǐ lái bāng zhù shí bié nín de shēn fèn yǐ jí nín zài wǎng zhàn shàng tíng liú de shí jiān , yǐ jí shōu jí guǎng fàn de rén kǒu tǒng jì xìn xī 。
www.securdisc.net
3.
You could then build a mining model that relates demographics to how much money a customer spends in a store.
然后，您可以生成一个挖掘模型，该模型可将人口统计信息与某位客户在商店中的消费金额关联起来。
rán hòu , nín kě yǐ shēng chéng yī gè wā jué mó xíng , gāi mó xíng kě jiāng rén kǒu tǒng jì xìn xī yǔ mǒu wèi kè hù zài shāng diàn zhōng de xiāo fèi jīn é guān lián qǐ lái 。
msdn2.microsoft.com
4.
If not, you might be able to write a few simple command scripts to run periodically and collect the most useful statistics.
如果没有这些工具，那么您可以编写一些简单的命令脚本，以便周期性地运行和收集最有价值的统计信息。
rú guǒ méi yǒu zhè xiē gōng jù , nà me nín kě yǐ biān xiě yì xiē jiǎn dān de mìng lìng jiǎo běn , yǐ biàn zhōu qī xìng de yùn xíng hé shōu jí zuì yǒu jià zhí de tǒng jì xìn xī 。
https:
5.
Information about SQL statements is shown in graphs as well as report format to help you more quickly retrieve statistical information .
也可以以报告的形式将关于SQL语句的信息显示在图中，从而帮助您更快地检索统计信息。
yě kě yǐ yǐ bào gào de xíng shì jiāng guān yú SQL yǔ jù de xìn xī xiǎn shì zài tú zhōng , cóng ér bāng zhù nín gèng kuài de jiǎn suǒ tǒng jì xìn xī 。
www.ecd123.com
6.
Counts the total number of inserted, deleted, or updated rows since the last time statistics were updated for the table.
对自上次更新表的统计信息后插入、删除或更新行的总数进行计数。
duì zì shàng cì gēng xīn biǎo de tǒng jì xìn xī hòu chā rù 、 shān chú huò gēng xīn xíng de zǒng shù jìn xíng jì shù 。
msdn2.microsoft.com
7.
Returns a name value pair collection of statistics at the point in time the method is called.
调用该方法时，将返回统计信息的名称值对集合。
diào yòng gāi fāng fǎ shí , jiāng fǎn huí tǒng jì xìn xī de míng chēng zhí duì jí hé 。
msdn2.microsoft.com
8.
Number of seeks caused by system queries, such as auto stats queries, that the recommended index in the group could have been used for.
由可能使用了组中建议索引的系统查询（如自动统计信息查询）所导致的查找次数。
yóu kě néng shǐ yòng le zǔ zhōng jiàn yì suǒ yǐn de xì tǒng chá xún ( rú zì dòng tǒng jì xìn xī chá xún ) suǒ dǎo zhì de chá zhǎo cì shù 。
msdn2.microsoft.com
9.
Project managers and developers alike will be able to see up-to-the-minute statistics on the state of the translation process.
项目经理和开发者可以查看关于翻译过程状态的最新统计信息。
xiàng mù jīng lǐ hé kāi fā zhě kě yǐ chá kàn guān yú fān yì guò chéng zhuàng tài de zuì xīn tǒng jì xìn xī 。
www-128.ibm.com
10.
SYSCAT. COLDIST contains entries for a certain table only if distribution statistics have been collected for at least one of its columns.
仅在收集了一个表中至少一个列的分布统计信息时，SYSCAT.COLDIST才会包含关于该表的条目。
jǐn zài shōu jí le yī gè biǎo zhōng zhì shǎo yī gè liè de fēn bù tǒng jì xìn xī shí , SYSCAT.COLDIST cái huì bāo hán guān yú gāi biǎo de tiáo mù 。
www.ibm.com
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