This class has been superseded. It will remain for compatibility with existing code and samples. We recommend using %SQL.Statement.
The number of columns defined as SQLRESULTCOL that are returned by executing this statement. This is the same as columns.Count(). property columnIndex as %String(MAXLEN="") [ MultiDimensional ]; property columns as list of %ResultSet.MD.Column; property objects as list of %ResultSet.MD.ObjectId; property parameters as list of %ResultSet.MD.Parameter;