北京到蒙得维的亚机票价格,特价机票,航班时间查询。
Beijing to Montevideo, special ticket price ticket, flight time.
重写长时间查询是另外一个无需添加索引即可增强性能的方法。
Rewriting long-running queries is another way to boost performance without adding indexes.
请注意本接驳时间查询服务并不包括阁下如有使用国际漫游服务的接驳时间。
Please note that login time reported here does not include international roaming usage time.
在网络上我花了大部分时间查询计算机技术信息,我把这些信息用在微软应用课堂上并在工作上提出技术性建议。
The majority of my time on the Web involves looking up technical computer information, which I use for teaching Microsoft applications classes and providing technical advice at work.
除了体型庞大,它看上去像是一个老式电话,并且你只有拨打117(117是日本时间查询的电话)才能听见该表用日语报出时间。
Excepting it's huge, it looks like an old phone and you need to dial "117" to hear the time in Japanese. You can watch the video in source to understand better what are we talking about.
以下就是在模型中实现提示的例子,其中时间维度查询主题通过提示语法添加了一个过滤。
One example of implementing a prompt in a model is shown below in which the time dimension query subject has a filter added with prompt syntax.
对设计人员和分析人员来说,提升交互查询时间的方法之一就是先过滤报表或分析。
One option for authors and analysts to improve interactive query response time is to filter their reports or analyses first.
如何测量SQL查询的响应时间和资源利用率呢?
How do you measure response time and resource utilization of a SQL query?
这些规则可以显著减少查询执行时间。
只要您想使用一个基于时间的元素查询一个问题,就需要临时支持。
You need temporal support anytime you want to ask a question with a time-based element.
另外,可以按时间、节点或集合计算查询负载。
Additionally, you can evaluate the query load based on the time, nodes, or collections.
若优化目标为ALLIO,则可以以最短的时间完成整个查询。
ALLIO optimizes with the goal of running the entire query to completion in the shortest amount of elapsed time.
线程将一直睡眠,直到特定条件发生,在这期间不会发生任何浪费CPU时间的繁忙查询。
Our thread is sleeping, waiting for a particular condition to become true, without performing any kind of busy polling that would waste CPU time.
因此,帮助器类会等待一段时间以完成目录查询。
Therefore, our helper classes wait some time for the directory queries to complete.
涉及业务时间的时态查询也很容易编写,您仅需要在from子句中包含FOR BUSINESS_TIME。
Temporal queries involving business time are also easy to write-and you need only include FOR BUSINESS_TIME in the FROM clause.
浏览下面这篇文章——如何使用正则表达式优化查询并节约时间?
Navigate to the link to the following article - How to use regular expression to search better and save time?
它包括所使用的索引、从数据库表检索字段的时间和执行查询的步骤次序。
It includes the indexes that are used, The Times at which fields are retrieved from the database tables, and the order of the steps that execute the query.
然后获取最后运行的作业服务器实例ID,并查询启动时间。
It then gets the instance ID of the last-run job server and queries to get the startup time.
用于编译和执行查询的时间是否可以接受。
The time taken to compile and execute the query is acceptable.
虽然我们没有排序该列表,但可以立即看到具有最高执行时间的查询是41.844554。
Though we did not sort this list, we immediately can see the query with the highest execution time is 41.844554.
为了缩短文档装载和查询时间,您可以给eXist更多的内存。
To improve both document loading and query times, you can give eXist more memory.
通常,花费30秒CPU时间的问题查询会迅速减少到两三秒。
Typically, a problem query that takes 30 seconds of CPU time is immediately reduced to 2 or 3 seconds.
由于查询时间的限制没有执行。
查询活动随时间的变化,包括查询数量、用户数量、平均响应时间以及某一时间段内最差响应时间。
Changes in query activity over time, including the number of queries, number of users, average response times, and the worst response time within a timeframe.
借助全局路径索引,可以提高存储效率,并最小化XQuery执行的路径查询时间。
The global path index results in improved storage efficiency and minimizes the path look-up time for XQuery execution.
因此,能从异步中获得最多好处的联邦查询是那些其远程查询比较复杂,在返回第一行数据之前需要花费较多时间的查询。
Thus, the federated queries which benefit the most from asynchrony are those whose remote queries are complex and and for which it is time consuming to return the first row.
这里所说的成本可能是下面的度量之一:每次查询执行的执行时间、每次查询执行的用户CPU时间、以及每次查询执行的系统CPU时间。
The cost can be one of the following metrics: execution time per query execution, user CPU time per query execution, and system CPU time per query execution.
通过增加一定的CPU时间,可以大大减少这些查询所需的时间。
For an incremental increase in CPU time, the elapsed time for these queries can be significantly reduced.
通过增加一定的CPU时间,可以大大减少这些查询所需的时间。
For an incremental increase in CPU time, the elapsed time for these queries can be significantly reduced.
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