The Display QHST Size  command provides a simple listing  with one line
per  QHSTxx file  in QSYS and  the total  size.   The date/time  of the
first  and last  message in  each QHST  version is also  included along
with the save date.  This allows a review of QHST versions.

You must have *ALLOBJ special authority to use DSPQHSTSIZ.

A typical command would be:

             DSPQHSTSIZ

A listing of the QHST files would be displayed.

DSPQHSTSIZ escape messages you can monitor for
----------------------------------------------

None.  Escape messages from based on functions will be re-sent.

DSPQHSTSIZ Command parameters                         *CMD
-----------------------------

   OUTPUT        How to  output  the  results.   *  is the  default  to
                 display  the spooled  file if  the command  is entered
                 interactively.   The spooled file  is deleted after it
                 is displayed.

                 If the  command  is  entered  in batch  or  *PRINT  is
                 specified, the  spooled file  is output  and retained.


Restrictions
------------

You must have *ALLOBJ special authority to use DSPQHSTSIZ.

Prerequisites
-------------

The following TAA Tools must be on your system:

     CHKALLOBJ       Check *ALLOBJ special authority
     CVTDAT          Convert date
     CVTOBJD4        Convert object description 4
     RTVSYSVAL3      Retrieve system value 3
     SNDCOMPMSG      Send completion message
     SNDESCINF       Send escape information

Implementation
--------------

None, the tool is ready to use.

Objects used by the tool
------------------------

   Object        Type    Attribute      Src member    Src file
   ------        ----    ---------      ----------    ----------

   DSPQHSTSIZ    *CMD                   TAAHSTJ       QATTCMD
   TAAHSTJC      *PGM       CLP         TAAHSTJC      QATTCL
   TAAHSTJC2     *PGM       CLP         TAAHSTJC2     QATTCL
   TAAHSTJR      *PGM       RPG         TAAHSTJR      QATTRPG