dsinfo
======
        **Dataset information**

.. index:: 
    dsinfo; request

Synopsis
--------
**dsinfo** 

    **Arguments**: 

        **ds**: dataset name
        
        .. index:: 
            note; argument of dsinfo
            
        **note**: *optional modifier* text of note
        
    **Return value**: :doc:`s_ds_descr`

Description
-----------
The request returns information about :term:`dataset` in form of :doc:`s_ds_descr`.

If **note** argument is set, request modifies value of dataset note.