Collecting statistics in a database systemTambém publicado como EP1302871A3 , US6801903 , US20030088579
To optimize query performance, make sure that you are collecting statistics on the data that is being queried. The decisions that are made by the cost-based optimizer are crucial to determine the performance of queries. The optimizer makes its decisions based on statistical information that it ...
The most common way ofcollecting dataon one’s own organisation is to measure the volume of its activities in various ways. Libraries have plenty of experience in keeping statistics. Most library systems can provide reports on the numbers of books that are borrowed, new users, purchases etc. ...
Data in the MQI Statistics workspace is retrieved from the statistics messages in a system queue of the queue manager. To display correct data, you must configure the queue manager and the WebSphere MQ Monitoring Agent for the workspace.
Created in 2014 by analysing more than a decade of personal data, Progress Report reveals how, despite espousing “sustainability“, Harrison’s own lifestyle (measured in ‘work’ – no. emails sent and ‘leisure’ – no. lengths swimming) has simply been mirroring capitalism’s “growth feti...
It should contribute to more efficient data collection and to making these data available to all the States. 环境组织应促进更有效地收集资料,并让所有国家可以查阅这些资料。 AGROVOC Thesaurus 资料收集 He therefore encourages States to collect ethnically disaggregated data and to improve the quality...
Regardless of the flow format in which traffic statistics are output, option packet data is output to the NetStream Collector (NSC) as supplementary information for traffic statistics. This allows the NSC to obtain information such as the sampling ratio and sampling enabling status of the NetStream...
Regardless of the flow format in which traffic statistics are output, option packet data is output to the NetStream Collector (NSC) as supplementary information for traffic statistics. This allows the NSC to obtain information such as the sampling ratio and sampling enabling status of the ...
training in statistics and pointed to the needforcollectingandusingdatadisaggregated by social groups for government policy planning. daccess-ods.un.org daccess-ods.un.org 在强调能力建设和社会包容性对促进可持续发展的重要性时,日本代 表团对亚洲及太平洋统计研究所在统计培训领域发挥的作用表示赞赏,并指出...
Statistics regarding at least one attribute (or column) of a table in a database system are collected using an enhanced mechanism for faster collection. The statistics co