title: I have a mongodb query and I want to find the exact match word "Approved"
body: <p>I have a Mongodb query and I want to find the exact match word "Approved" in Array named "Sales.Action". </p>
  
  <p>But the array contains also other values other then the value "Approve" which also return when i query.</p>
  
  <p>I want only one action to return.</p>
  
  <p>Sample:</p>
  
  <pre><code>{
     Sales: [
         {Action: "Approve"},
         {Action: "Other"}
     ]
  }
  </code></pre>
  
  <p>Required output:</p>
  
  <pre><code>{
     Sales: [
         {Action: "Approve"},
     ]
  }
  </code></pre>