Portability of QTP Subfiles

Rich `Air Hockey' Jesse - 7633 RJESSE@QTIWORLD.COM
Tue, 19 May 1998 16:17:33 -0600 (CST)


"Watt Peter (Van)" replies to Colin Glass:

PW> With 8.13 (unix version), we had to re-create the subfiles created from
PW> 7.33 so that 8.13 could read them.  This leads me to believe that
PW> subfiles will not be downward compatible if upward compatibility has not
PW> yet been resolved with PowerHouse.
PW> 
PW>>  -----Original Message-----
PW>>  From:   COLIN GLASS [SMTP:cglass@mlcc.mb.ca]
PW>>  Sent:   Tuesday, May 19, 1998 2:47 PM
PW>>  To:     powerh-l@lists.swau.edu
PW>>  Subject:        Portability of QTP Subfiles
PW>>
PW>>  Using HP3000, Turboimage database.  Will version 8.19 be able to create a
PW>>  downward compatible subfile.  In other words, will an earlier version of
PW>>  PowerHouse will be able to read this subfile?

You could always create a portable subfile.  One would think that it could be
readable between most if not all versions of PowerHouse.  One word of warning,
though.  I did have some problems with the format of floating point datatypes
in the portable subfiles that were resolved by converting the fields to a
string (decimal point assumed) before writing them.

Hope this helps!  Good luck!

Rich Jesse                              Programmer/Analyst
rjesse@qtiworld.com                     Quad/Tech International, Sussex, WI USA
Standard disclaimer applies
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