title: Invalid column name "account"
body: <p>My code is executing well but after it execute on my java output it shows to the error of invalid column name account.</p>
  
  <p>Here is my query String,</p>
  
  <pre class="lang-java prettyprint-override"><code>{
    String sql = 
    "SELECT [account]" +"[date] 
     FROM [reports].[dbo].[acc] 
     WHERE [account='"+str+"'";
  }
  </code></pre>
  
  <p><strong>Exception:</strong></p>
  
  <pre><code>Exceptioncom.microsoft.sqlserver.jdbc.SQLServerException: The column name account is not valid
  </code></pre>