Execution time: What happens when you execute a rule?
执行时间：在执行规则时发生了什么？
This will only happen on the first iteration of the loop, saving valuable execution time on each subsequent iteration.
这样，它只在循环第一个迭代时执行，从而在以后每次迭代时节省了宝贵的时间。
Due to the rather small amount of data no significant differences in the execution time could be measured.
由于数据量比较小，前后两个查询在执行时间上测量不到明显的差别。
To reduce execution time, unless the rules are columnar, you should use virtual tables where possible, and avoid using sampling.
要减少执行时间，除非规则是柱状的，否则，在可能的情况下采用虚拟表，并避免使用抽样。
You then confirmed the execution time performance improved by performing this step.
然后您通过执行这个步骤确认了执行时间性能得到了改进。
The execution statistics view displays statistics about the application execution time (Figure 22).
视图显示应用程序执行时间的统计结果(见图22)。
The execution time of this workload will be a function of the number of records to process, and could be quite long.
此工作负载的执行时间与要处理的记录数量有函数关系，并且可能执行相当长的时间。
This more detailed view of the execution time is starting to show some good details.
这个更详细的执行时间视图开始展示一些有用的细节了。
As it is in complied form, it reduces the execution time.
由于已经预先编译好，所以减少了执行时间。
As expected, the cost of replication adds significantly to the execution time of a transaction.
如预期一样，同步复制的代价使事务执行时间明显延长。
You have seen in this article how different tests and functions impact the execution time of rules, and how you can use different approaches to optimize execution time.
在本文中，您已了解到不同测试及函数如何影响规则的执行时间，以及如何使用不同方法来优化执行时间。
Therefore, the differences regarding the execution time seem to be irrelevant.
因此，执行时间上的差距并不是很明显。
The reduction in disk I/O reduces execution time.
磁盘I/O 的减少也减少了执行时间。
As the task size increased, so did the difference in execution time between remote parallel execution and local execution.
随着任务量的增加，远程并行执行和本地执行所需时间的差别也越来越明显。
The SQL Activity Summary Report gives you an overview of the executed statements sorted by total execution time.
SQL活动汇总报告给出执行的语句的概况，语句按总执行时间排序。
The duration does not take into account the retry delay, since this is not part of the execution time.
其持续时间没有考虑重试延迟，因为这没有包含在执行时间中。
Such rules can significantly reduce query execution time.
这些规则可以显著减少查询执行时间。
This may significantly impact the execution time of the rule when executed on a large data set.
在针对大数据集执行时，这会很明显地影响执行时间。
This practice will help avoid costly typos and speed up execution of changes at execution time.
这个习惯将帮助避免代价高昂的输入错误，并在执行时加速更改的执行。
The execution time for an SQL statement is the time required to go through all three phases.
一个sql语句的执行时间是完成上面三个阶段所需的时间。
At execution time, output from the scripts can easily be captured to a log file for later review.
在执行时，脚本的输出可容易地捕获到日志文件中以便以后审核。
The finished dialog window at testing framework execution time is displayed in Figure 4.
完成了的测试框架执行时的对话框窗口如图 4显示。
The parameter details of services are defined in the WSDL, and these are known at execution time.
服务的参数细节在WSDL中定义，这些细节在执行时就已经知道了。
In fact, the additional execution time is proportional to the number of elements in the XML file.
事实上，多花的执行时间是和XML文件中的元素数成比例的。
At execution time, partition 10 is skipped completely for better performance.
在执行时，为获得更好的性能，分区10被完全跳过。
All indexes require storage and all indexes require execution time to order and store their key values.
所有索引都需要进行保存，并且，所有索引都需要制定执行时间并保存其键值。
The ultimate aim of asynchrony is to reduce the execution time of the federated query.
异步的最终目的是减少联邦查询的执行时间。
Profiling means that execution time information is collected at the method level, often using the JVMPI interface.
分析意味着将在方法级收集执行时信息，通常会使用JVMPI 接口进行此项工作。
So, the execution time grows cubically as a function of the number of assets.
所以，执行时间随资产数量的三次方增长。
But most important is the total execution time because the total execution time is responsible for the response time of the application.
最重要的是总执行成本，因为总执行成本关系到应用程序的响应时间。
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