title: EF core error showing up randomly "The column 'Id' was specified multiple times for 't'.\r\n"
body: <p>I have this linq query which works perfectly fine but sometimes it throws exception, following is start :</p>
  
  <p><code>query = table.Include(x=&gt;x.table2)</code></p>
  
  <p>after applying few conditions in code finally following is the line which throws exception :</p>
  
  <p><code>var data = await query.Skip(offset).Take(filter.PagingOption.PageSize).AsNoTracking().ToListAsync();</code></p>
  
  <p><strong>ErrorDetail : 
  System.Data.SqlClient.SqlException (0x80131904): The column 'Id' was specified multiple times for 't'.\r\n</strong></p>
  
  <p>Mostly it is observed that when IIS is restarted error occurs, but once the error is occurred on refresh this works totally fine. Which I guess is random behavior. </p>
  
  <p>Any ideas ?</p>