/// <summary>
 /// Builds the descriptor of a temporary table.
 /// </summary>
 /// <param name="modelMapping">Model mapping.</param>
 /// <param name="name">The name of the temporary table.</param>
 /// <param name="source">The source.</param>
 /// <returns>Built descriptor.</returns>
 public TemporaryTableDescriptor BuildDescriptor(ModelMapping modelMapping, string name, TupleDescriptor source)
 {
     return(BuildDescriptor(modelMapping, name, source, null));
 }