title: Get Column names with Delphi (Dbexpress)
body: <p>I'm using this sql command to get column names :</p>
  
  <pre><code>select COLUMN_NAME from 
  INFORMATION_SCHEMA.COLUMNS 
  where TABLE_NAME = 'MyTableName'
  </code></pre>
  
  <p>but i don't know how can i using the executed SQL command results !</p>
  
  <p>for example , this way doesn't work to extract the column names as a string value and i got this error = Operation Not Supported :</p>
  
  <pre><code>  for i := 1 to Qry1.RecordCount do
    begin
  
    end;
  </code></pre>