title: Why when delete and Re-Add tables to .EDMX some tables appeared in different names?
body: <p>I am using Entity Model I updated some tables and I need to update model from database ,</p>
  <p>So I deleted the tables from the diagram and Re-Add again but there is something wrong with the table names its not show as there name in the database like this :</p>
  <pre><code>in the database table name                      After Re-add model name 
  
  1-  Patients                                            Patient 
  
  2-  LabTests                                            LabTest
  
  3-  Customers                                           Customer
  </code></pre>
  <p>Why its not show like the database name</p>
  <p>How to solve this issue and Re-Add the tables with same name in the database ?</p>
  <pre><code>public virtual DbSet&lt;Customer&gt; Customers { get; set; }
          public virtual DbSet&lt;LabTest&gt; LabTests { get; set; }
          public virtual DbSet&lt;Patient&gt; Patients { get; set; }
  </code></pre>
  <p>I Updated the Tables names in the Model and in the file Context.cs ,</p>
  <pre><code>public virtual DbSet&lt;Customers&gt; Customers { get; set; }
          public virtual DbSet&lt;LabTests&gt; LabTests { get; set; }
          public virtual DbSet&lt;Patients&gt; Patients { get; set; }
  </code></pre>
  <p>but when I opened the EDMX diagram its not updated .</p>
  <p><a href="https://i.stack.imgur.com/cIoEc.png" rel="nofollow noreferrer"><img src="https://i.stack.imgur.com/cIoEc.png" alt="enter image description here" /></a></p>
  <p>How to update the names also on Model.EDMX also ?</p>