此类工具还可以通过分析问题趋势，从而帮助确定问题正在增多的应用程序领域。
Such tools also help determine application areas where problems are on an upswing through an analysis of problem trends.
它可以提供有用的信息，包括分析实时请求、查看趋势和帮助查找应用程序中的问题。
It can provide useful information, including analyzing real-time requests, looking at trends and helping find issues within your application.
它允许基于历史记录分析和趋势来分析应用程序的性能。
It lets you analyze application performance based on historical analysis and trends.
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