code: private void writeHeader()
  		throws SQLException
  	{
  
  		Statement query;
  		String[] revTableHeaderQueries;
  
  		revTableHeaderQueries = sqlEncoder.getTable();
  
  		//commit revision table header
  		for (String revTableHeaderQuery : revTableHeaderQueries) {
  			query = connection.createStatement();
  
  			query.executeUpdate(revTableHeaderQuery);
  			query.close();
  		}
  
  	}
docs: Retrieves the encoded sql orders and executes them.
  
  @throws SQLException
  if an error occurred while accessing the database