title: mongodb java to insert embedded document
body: <p>I have a collection with embedded documents in it.</p>
  
  <pre><code>  System
    {
      System_Info: ...,
  
     Tenant: [ 
      { 
          Tenant_Id: ..., 
          Tenant_Info: ..., 
          Prop_Info: ...
      }, 
      { 
          Tenant_Id: ..., 
          Tenant_Info: ..., 
          Prop_Info: ...
      } ]
  </code></pre>
  
  <p>}</p>
  
  <p>If I need to insert another tenant information like this </p>
  
  <pre><code>     Tenant { Tenant_Id:2,Tenant_Info:"check",prop_info:"client"}.
  </code></pre>
  
  <p>whats the mongodb query to insert embedded documents? and how to do it using java?</p>