执行频率最高的sql语句有哪些?
如果知道的话,您可以选择指定每个查询的大致执行频率。
If known, you can optionally specify an estimate for the execution frequency of each query.
我们生活在一个日渐缩小的地球村中,通讯发达,旅行频繁。
We are living in a shrinking global village with increased communication and traveling.
与SCM的紧密集成对管理变更并进行频繁构建是至关重要的。
Tight integration with the SCM is crucial to manage change and to enable frequent builds.
这允许根据实际工作负载和SQL语句的执行频率建议索引。
This allows indexes to be recommended based on the actual workload, taking into account the frequency of execution of SQL statements.
对于较厚的焊件,应进行频率自动控制。
For welding thicker pieces, automatic frequency control should be adopted.
与厨师长共同对餐饮营运进行频繁而全面的检查。
Conducts frequent and thorough inspections together with the Chef DE Cuisines, of the Food and Beverage Operation.
分析了认知无线电网络中使用能量检测器进行频谱检测的性能。
We analyzed the performance of spectrum sensing with energy detector in cognitive radio network.
它沿水平方向逐步扩展,通常是由低于行频的频率畸变造成的。
Typically caused by distortions to the frequency components below the horizontal line frequency.
禁用所有不需要的服务,并为使用的服务设置适合自己环境的执行频率。
Disable any services that are not needed, and consider an appropriate execution frequency for your environment for the services you do use.
由于医疗数据常常进行频繁的修改,大型医疗保健组织非常依赖于XML。
With sizeable amounts of rapidly and frequently changing data, large healthcare organizations rely heavily on XML.
临时航线通常不得与航路、固定航线交叉或者通过飞行频繁的机场上空。
Normally temporary air routes shall not intersect airways or permanent air routes, or pass over aerodromes that have heavy air traffic.
您可以使用Design Advisor分析一组sql语句及其执行频率。
You can use Design Advisor to analyze a set of SQL statements and their execution frequency. As a result of such an analysis, the Design Advisor returns the following information.
滤波器用于对信号进行频域上的变换处理,可用于改善磁力轴承控制系统性能。
Filter is used to process signal in frequency domain and able to improve the performance of AMB control system.
因此根据该数据转移的执行频率,wip_archive表的大小可以保持得相当小。
Therefore the size of the WIP_ARCHIVE table can be kept to a reasonably small size, depending on the frequency at which the transfer of data is performed.
于是Rescorla开始让整个公司按照他的方式进行频繁的、令人吃惊的消防演习。
And so Rescorla started running the entire company through his own frequent, surprise fire drills.
这种变量的值可以在操作系统检测到更新频率发生变化或操作系统进行频率更改时进行改变。
The values for such variables can change when the operating system detects that the update frequency has changed, or if the operating system initiated the frequency change.
在修改这个服务的运行频率时,要确保人员分配是最新的,并且要考虑到刷新对性能的影响。
Any changes to the frequency of the service runs balance the need to keep the staff assignment up-to-date and the performance impact of a refresh.
移动电话是低功率射频发射器,运行频率为450至2700兆赫,峰值功率为0.1至2瓦。
Mobile phones are low-powered radiofrequency transmitters, operating at frequencies between 450 and 2700 MHz with peak powers in the range of 0.1 to 2 watts.
线性调频连续波雷达是一种通过对连续波进行频率调制来获得距离与速度信息的雷达体制。
LFMCW (Linear frequency Modulation continuous wave) radar is a radar system which can get the information of range and velocity through modulating the frequency of continuous wave.
特斯拉比世界上任何一家汽车公司都更加重视利用软件和无线网络来对车子进行频繁升级。
More than any other car company in the world, Tesla has focused on using software and wireless connectivity to routinely upgrade its cars.
在这一背景下,中国人也站到了一个生动的舞台上与外面世界的人们进行频繁和深入的交流。
Against such a background, Chinese citizens are presented with a lively stage for more frequent and in-depth communications with people from the outside world.
利用现代谱估计的算法,在DSP芯片中对检测车辆雷达运动产生的多普勒频率进行频谱分析。
With modern spectral estimation algorithm, spectrum analysis on Doppler frequency caused by vehicles radar movement is carried out in DSP chip.
因为目标专门创建用于支持这些服务请求,所以对于高事务执行频率的需求,该模式是一种首选的方法。
Since the target is created specifically to support those service requests, this pattern is a preferred approach for requirements of highly frequent transaction execution.
虽然在这个示例中只出现了一次,但为了分级目的,您应该确定这些任务在主要班次期间的运行频率。
While this is a single occurrence in this sample, for sizing purposes, you should determine how often these tasks run during prime shift.
Frequency选项卡按执行频率列出sql语句并显示平均响应时间、锁等待时间和IO等待时间。
The frequency TAB shows the list of SQL statements with their frequency of execution along with the average response time, lock wait, and wait IO time.
对频繁更改的分布式数据的实时访问:使用数据整合处理这种场景,需要对源数据进行频繁的移动和整合。
Real-time access to distributed data that is frequently changing: Addressing this scenario with data consolidation requires frequent movement and consolidation of the source data.
转换器运行频率非常高,而导致其响应时间延长,因此您劝说经理购买更为强大的计算机来承载您的服务。
The converter is getting run so much that response times are slow, so you persuade your manager to buy a more powerful machine to host your service.
协作软件产品使慢性病(比如糖尿病)患者能够通过 Internet与护理提供者进行频繁的交流。
Collaborative software products enable individuals with chronic illnesses, such as diabetes, and their care providers to communicate frequently across the Internet.
逐层过程管理(LPC)是由多个管理层进行的系统审核。对关键过程特性进行频繁的审核以验证过程符合性。
Layered process Control (LPC) are a system of audits performed by multiple levels of management. Key process characteristics are audited frequently to verify process conformance.
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