title: What is Application Insight in Visual Studio
body: <p>I can see number in thousand as Application Insights in Visual Studio 2017. I read about the Application Insights but does not exactly understood what is use of it.</p>
  
  <p>As shown in below screenshot, its showing 25K in Application Insights and continuously increasing. <code>Messaging_TestApp</code> is SQL Database name used for NService bus.</p>
  
  <p>Can anyone explain what is Application Insights and why number increasing ? </p>
  
  <p><a href="https://i.stack.imgur.com/kCgH3.png" rel="nofollow noreferrer"><img src="https://i.stack.imgur.com/kCgH3.png" alt="enter image description here"></a> </p>