Re: SQL filesortcc question

From	James Kuyper <jameskuyper@verizon.net>
Newsgroups	comp.lang.c
Subject	Re: SQL filesortcc question
Date	2015-07-31 08:10 -0400
Organization	A noiseless patient Spider
Message-ID	<mpfog8$6c2$1@dont-email.me> (permalink)
References	(17 earlier) <878u9x4oud.fsf@bsb.me.uk> <mpdiab$p91$1@dont-email.me> <mpdss9$6jd$1@dont-email.me> <23e151d6-343b-41ea-a9e7-5fcd3c286c9d@googlegroups.com> <87d1z8bror.fsf@bsb.me.uk>

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On 07/31/2015 05:29 AM, Ben Bacarisse wrote:
> Malcolm McLean <malcolm.mclean5@btinternet.com> writes:
> 
>> On Thursday, July 30, 2015 at 8:12:52 PM UTC+1, James Kuyper wrote:
>>>
>>> Precisely - it's only changes to or removal of C90 features that you are
>>> actually using (unlike gets() and implicit int) that would have any
>>> impact on the portability of your code. Unless, of course, you use one
>>> of the new keywords as a user-defined identifier - but there's not many
>>> of those, and as of C2011 they've started more consistently using names
>>> that are reserved to the implementation.
>>>
>> That's not really true.
>> Consider this.
>>
>> int powell_minimise( double (*fptr)(double *x, void *context), double *xmax, double *xmin, int N, void *context, double **ret, int *Nret)
>>
>> /*
>>    find the minima of fptr.
>>    fptr - function to minimise
>>           xmax, xmin - vectors for maximum and minimum limits on x
>>           N - number of elements.
>>           context - context pointer passed back to fptr
>>           ret - return for minima found (malloced)
>>           Nret - number of minima found.
>>    Returns: -1 on error (usually function not well behaved enough), 
>>             0 on success.
>> */
>> That's the sort of standard C code that could have been written years ago.
>>
>> A modern compiler will whinge about N and Nret not being size_t's,
> 
> Why?  (Maybe I don't have any modern compilers here, but those that I do
> have are silent on this matter.)

And what does that have to do with the differences between C90 and
C2011, the subject of that paragraph? C90 and C2011 provide exactly the
same amount of justification for issuing such a warning - which is to
say, none whatsoever.

>> Also if you try to pass constants to xmin and xmax.
> 
> You mean, I think, that you'll be warned if you pass pointer *to* const
> qualified objects, but why would you not want to be warned about that?
> It's helpful to be told that the interface is badly specified, isn't it?

Yes - and the features of C that enable such useful warnings was already
present in C90.
-- 
James Kuyper

Thread

SQL filesortcc question doctor@doctor.nl2k.ab.ca (The Doctor) - 2015-07-15 20:40 +0000
  Re: SQL filesortcc question Paavo Helde <myfirstname@osa.pri.ee> - 2015-07-15 16:08 -0500
  Re: SQL filesortcc question James Kuyper <jameskuyper@verizon.net> - 2015-07-15 17:15 -0400
    Re: SQL filesortcc question doctor@doctor.nl2k.ab.ca (The Doctor) - 2015-07-15 23:22 +0000
    Re: SQL filesortcc question jacobnavia <jacob@jacob.remcomp.fr> - 2015-07-16 18:35 +0200
      Re: SQL filesortcc question Richard Heathfield <rjh@cpax.org.uk> - 2015-07-16 17:48 +0100
        Re: SQL filesortcc question jacobnavia <jacob@jacob.remcomp.fr> - 2015-07-16 19:38 +0200
          Re: SQL filesortcc question doctor@doctor.nl2k.ab.ca (The Doctor) - 2015-07-16 19:48 +0000
            Re: SQL filesortcc question jacobnavia <jacob@jacob.remcomp.fr> - 2015-07-16 22:17 +0200
              Re: SQL filesortcc question Ben Bacarisse <ben.usenet@bsb.me.uk> - 2015-07-16 21:44 +0100
                Re: SQL filesortcc question doctor@doctor.nl2k.ab.ca (The Doctor) - 2015-07-16 23:51 +0000
              Re: SQL filesortcc question Ian Collins <ian-news@hotmail.com> - 2015-07-17 09:05 +1200
                Re: SQL filesortcc question doctor@doctor.nl2k.ab.ca (The Doctor) - 2015-07-16 23:52 +0000
                Re: SQL filesortcc question James Kuyper <jameskuyper@verizon.net> - 2015-07-17 11:36 -0400
                Re: SQL filesortcc question The Doctor <doctor@doctor.nl2k.ab.ca> - 2015-07-17 22:22 +0000
                Re: SQL filesortcc question James Kuyper <jameskuyper@verizon.net> - 2015-07-17 18:44 -0400
                Re: SQL filesortcc question Ian Collins <ian-news@hotmail.com> - 2015-07-18 11:13 +1200
              Re: SQL filesortcc question Richard Heathfield <rjh@cpax.org.uk> - 2015-07-16 22:06 +0100
                Re: SQL filesortcc question doctor@doctor.nl2k.ab.ca (The Doctor) - 2015-07-16 23:52 +0000
                Re: SQL filesortcc question Richard Heathfield <rjh@cpax.org.uk> - 2015-07-17 01:24 +0100
                Re: SQL filesortcc question doctor@doctor.nl2k.ab.ca (The Doctor) - 2015-07-17 00:26 +0000
              Re: SQL filesortcc question doctor@doctor.nl2k.ab.ca (The Doctor) - 2015-07-16 23:50 +0000
          Re: SQL filesortcc question John Bode <jfbode1029@gmail.com> - 2015-07-31 13:39 -0700
        Re: SQL filesortcc question doctor@doctor.nl2k.ab.ca (The Doctor) - 2015-07-16 19:48 +0000
        Re: SQL filesortcc question Ian Collins <ian-news@hotmail.com> - 2015-07-17 09:07 +1200
        Re: SQL filesortcc question Philip Lantz <prl@canterey.us> - 2015-07-16 16:05 -0700
        Re: SQL filesortcc question David Kleinecke <dkleinecke@gmail.com> - 2015-07-16 17:28 -0700
        Re: SQL filesortcc question Tim Rentsch <txr@alumni.caltech.edu> - 2015-07-20 11:13 -0700
          Re: SQL filesortcc question Richard Heathfield <rjh@cpax.org.uk> - 2015-07-20 19:27 +0100
            Re: SQL filesortcc question Ian Collins <ian-news@hotmail.com> - 2015-07-21 08:46 +1200
              Re: SQL filesortcc question raltbos@xs4all.nl (Richard Bos) - 2015-07-22 15:12 +0000
                Re: SQL filesortcc question Ian Collins <ian-news@hotmail.com> - 2015-07-26 11:55 +1200
              Re: SQL filesortcc question Malcolm McLean <malcolm.mclean5@btinternet.com> - 2015-07-25 15:01 -0700
                Re: SQL filesortcc question Ian Collins <ian-news@hotmail.com> - 2015-07-26 11:51 +1200
            Re: SQL filesortcc question Tim Rentsch <txr@alumni.caltech.edu> - 2015-07-25 10:02 -0700
              Re: SQL filesortcc question Richard Heathfield <rjh@cpax.org.uk> - 2015-07-27 23:35 +0100
                Re: SQL filesortcc question Ian Collins <ian-news@hotmail.com> - 2015-07-28 14:16 +1200
                Re: SQL filesortcc question Richard Heathfield <rjh@cpax.org.uk> - 2015-07-28 04:49 +0100
                Re: SQL filesortcc question Martin Shobe <martin.shobe@yahoo.com> - 2015-07-27 23:25 -0500
                Re: SQL filesortcc question raltbos@xs4all.nl (Richard Bos) - 2015-07-28 09:32 +0000
                Re: SQL filesortcc question Bartc <bc@freeuk.com> - 2015-07-28 10:22 +0100
                Re: SQL filesortcc question James Kuyper <jameskuyper@verizon.net> - 2015-07-27 22:33 -0400
                Re: SQL filesortcc question Richard Heathfield <rjh@cpax.org.uk> - 2015-07-28 04:57 +0100
                Re: SQL filesortcc question Ian Collins <ian-news@hotmail.com> - 2015-07-28 16:38 +1200
                Re: SQL filesortcc question James Kuyper <jameskuyper@verizon.net> - 2015-07-28 00:51 -0400
                Re: SQL filesortcc question Richard Heathfield <rjh@cpax.org.uk> - 2015-07-28 07:06 +0100
                Re: SQL filesortcc question Ian Collins <ian-news@hotmail.com> - 2015-07-28 20:32 +1200
                Re: SQL filesortcc question Richard Heathfield <rjh@cpax.org.uk> - 2015-07-28 10:02 +0100
                Re: SQL filesortcc question Ian Collins <ian-news@hotmail.com> - 2015-07-28 22:08 +1200
                Re: SQL filesortcc question David Kleinecke <dkleinecke@gmail.com> - 2015-07-28 18:17 -0700
                Re: SQL filesortcc question James Kuyper <jameskuyper@verizon.net> - 2015-07-29 12:14 -0400
                Re: SQL filesortcc question Martin Shobe <martin.shobe@yahoo.com> - 2015-07-29 11:27 -0500
                Re: SQL filesortcc question James Kuyper <jameskuyper@verizon.net> - 2015-07-29 13:01 -0400
                Re: SQL filesortcc question Bartc <bc@freeuk.com> - 2015-07-29 17:33 +0100
                Re: SQL filesortcc question Richard Heathfield <rjh@cpax.org.uk> - 2015-07-29 21:07 +0100
                Re: SQL filesortcc question James Kuyper <jameskuyper@verizon.net> - 2015-07-29 16:33 -0400
                Re: SQL filesortcc question Richard Heathfield <rjh@cpax.org.uk> - 2015-07-29 22:12 +0100
                Re: SQL filesortcc question Ben Bacarisse <ben.usenet@bsb.me.uk> - 2015-07-29 23:50 +0100
                Re: SQL filesortcc question Richard Heathfield <rjh@cpax.org.uk> - 2015-07-30 00:13 +0100
                Re: SQL filesortcc question Ben Bacarisse <ben.usenet@bsb.me.uk> - 2015-07-30 01:49 +0100
                Re: SQL filesortcc question Richard Heathfield <rjh@cpax.org.uk> - 2015-07-30 02:07 +0100
                Re: SQL filesortcc question Ben Bacarisse <ben.usenet@bsb.me.uk> - 2015-07-30 03:04 +0100
                Re: SQL filesortcc question Richard Heathfield <rjh@cpax.org.uk> - 2015-07-30 08:25 +0100
                Re: SQL filesortcc question Keith Thompson <kst-u@mib.org> - 2015-07-30 09:15 -0700
                Re: SQL filesortcc question Richard Heathfield <rjh@cpax.org.uk> - 2015-07-30 17:17 +0100
                Re: SQL filesortcc question Ben Bacarisse <ben.usenet@bsb.me.uk> - 2015-07-30 17:00 +0100
                Re: SQL filesortcc question Richard Heathfield <rjh@cpax.org.uk> - 2015-07-30 17:12 +0100
                Re: SQL filesortcc question James Kuyper <jameskuyper@verizon.net> - 2015-07-30 15:12 -0400
                Re: SQL filesortcc question Malcolm McLean <malcolm.mclean5@btinternet.com> - 2015-07-30 23:13 -0700
                Re: SQL filesortcc question Ben Bacarisse <ben.usenet@bsb.me.uk> - 2015-07-31 10:29 +0100
                Re: SQL filesortcc question James Kuyper <jameskuyper@verizon.net> - 2015-07-31 08:10 -0400
                Re: SQL filesortcc question Malcolm McLean <malcolm.mclean5@btinternet.com> - 2015-07-31 11:12 -0700
                Re: SQL filesortcc question Ben Bacarisse <ben.usenet@bsb.me.uk> - 2015-07-31 22:56 +0100
                Re: SQL filesortcc question Malcolm McLean <malcolm.mclean5@btinternet.com> - 2015-07-31 18:34 -0700
                Re: SQL filesortcc question Ben Bacarisse <ben.usenet@bsb.me.uk> - 2015-08-01 13:55 +0100
                Re: SQL filesortcc question Malcolm McLean <malcolm.mclean5@btinternet.com> - 2015-08-01 07:13 -0700
                Re: SQL filesortcc question Ben Bacarisse <ben.usenet@bsb.me.uk> - 2015-08-01 15:36 +0100
                Re: SQL filesortcc question Malcolm McLean <malcolm.mclean5@btinternet.com> - 2015-08-01 09:19 -0700
                Re: SQL filesortcc question James Kuyper <jameskuyper@verizon.net> - 2015-08-01 18:16 -0400
                Re: SQL filesortcc question Malcolm McLean <malcolm.mclean5@btinternet.com> - 2015-08-01 15:30 -0700
                Re: SQL filesortcc question Richard Damon <Richard@Damon-Family.org> - 2015-08-02 09:00 -0400
                Re: SQL filesortcc question James Kuyper <jameskuyper@verizon.net> - 2015-08-02 09:19 -0400
                Re: SQL filesortcc question raltbos@xs4all.nl (Richard Bos) - 2015-08-09 14:23 +0000
                Re: SQL filesortcc question Malcolm McLean <malcolm.mclean5@btinternet.com> - 2015-08-02 06:35 -0700
                Re: SQL filesortcc question David Brown <david.brown@hesbynett.no> - 2015-08-02 19:11 +0200
                Re: SQL filesortcc question Malcolm McLean <malcolm.mclean5@btinternet.com> - 2015-08-02 10:28 -0700
                Re: SQL filesortcc question David Brown <david.brown@hesbynett.no> - 2015-08-03 09:04 +0200
                Re: SQL filesortcc question Malcolm McLean <malcolm.mclean5@btinternet.com> - 2015-08-03 00:19 -0700
                Re: SQL filesortcc question David Brown <david.brown@hesbynett.no> - 2015-08-03 13:55 +0200
                Re: SQL filesortcc question Malcolm McLean <malcolm.mclean5@btinternet.com> - 2015-08-03 07:03 -0700
                Re: SQL filesortcc question David Brown <david.brown@hesbynett.no> - 2015-08-03 16:53 +0200
                Re: SQL filesortcc question Tim Rentsch <txr@alumni.caltech.edu> - 2015-09-06 09:19 -0700
                Re: SQL filesortcc question David Brown <david.brown@hesbynett.no> - 2015-09-06 21:20 +0200
                Re: SQL filesortcc question Tim Rentsch <txr@alumni.caltech.edu> - 2015-09-05 14:07 -0700
                Re: SQL filesortcc question David Brown <david.brown@hesbynett.no> - 2015-09-06 12:24 +0200
                Re: SQL filesortcc question Ben Bacarisse <ben.usenet@bsb.me.uk> - 2015-09-06 13:49 +0100
                Re: SQL filesortcc question David Brown <david.brown@hesbynett.no> - 2015-09-06 15:41 +0200
                Re: SQL filesortcc question Tim Rentsch <txr@alumni.caltech.edu> - 2015-09-07 07:24 -0700
                Re: SQL filesortcc question David Brown <david.brown@hesbynett.no> - 2015-09-07 17:04 +0200
                Re: SQL filesortcc question Malcolm McLean <malcolm.mclean5@btinternet.com> - 2015-08-02 06:48 -0700
                Re: SQL filesortcc question Tim Rentsch <txr@alumni.caltech.edu> - 2015-08-04 08:00 -0700
                Re: SQL filesortcc question Malcolm McLean <malcolm.mclean5@btinternet.com> - 2015-08-04 08:52 -0700
                Re: SQL filesortcc question Tim Rentsch <txr@alumni.caltech.edu> - 2015-09-05 11:56 -0700
                Re: SQL filesortcc question Richard Damon <Richard@Damon-Family.org> - 2015-08-04 23:45 -0400
                Re: SQL filesortcc question Keith Thompson <kst-u@mib.org> - 2015-08-05 08:45 -0700
                Re: SQL filesortcc question Tim Rentsch <txr@alumni.caltech.edu> - 2015-09-05 12:00 -0700
                Re: SQL filesortcc question Keith Thompson <kst-u@mib.org> - 2015-08-01 13:17 -0700
                Re: SQL filesortcc question James Kuyper <jameskuyper@verizon.net> - 2015-08-01 16:11 -0400
                Re: SQL filesortcc question Malcolm McLean <malcolm.mclean5@btinternet.com> - 2015-08-01 14:00 -0700
                Re: SQL filesortcc question Ian Collins <ian-news@hotmail.com> - 2015-08-02 10:40 +1200
                Re: SQL filesortcc question Malcolm McLean <malcolm.mclean5@btinternet.com> - 2015-08-01 16:20 -0700
                Re: SQL filesortcc question Rosario19 <Ros@invalid.invalid> - 2015-08-22 08:24 +0200
                Re: SQL filesortcc question Ian Collins <ian-news@hotmail.com> - 2015-08-22 19:26 +1200
                Re: SQL filesortcc question Malcolm McLean <malcolm.mclean5@btinternet.com> - 2015-08-22 05:39 -0700
                Re: SQL filesortcc question Malcolm McLean <malcolm.mclean5@btinternet.com> - 2015-08-01 13:51 -0700
                Re: SQL filesortcc question Ian Collins <ian-news@hotmail.com> - 2015-08-02 10:38 +1200
                Re: SQL filesortcc question Malcolm McLean <malcolm.mclean5@btinternet.com> - 2015-08-01 16:14 -0700
                Re: SQL filesortcc question David Brown <david.brown@hesbynett.no> - 2015-08-02 01:15 +0200
                Re: SQL filesortcc question Malcolm McLean <malcolm.mclean5@btinternet.com> - 2015-08-01 16:24 -0700
                Re: SQL filesortcc question David Brown <david.brown@hesbynett.no> - 2015-08-02 02:32 +0200
                Re: SQL filesortcc question Ian Collins <ian-news@hotmail.com> - 2015-08-02 12:57 +1200
                Re: SQL filesortcc question Keith Thompson <kst-u@mib.org> - 2015-08-01 22:23 -0700
                Re: SQL filesortcc question Robert Wessel <robertwessel2@yahoo.com> - 2015-08-02 01:21 -0500
                Re: SQL filesortcc question David Brown <david.brown@hesbynett.no> - 2015-08-02 19:21 +0200
                Re: SQL filesortcc question Robert Wessel <robertwessel2@yahoo.com> - 2015-08-02 14:05 -0500
                Re: SQL filesortcc question Robert Wessel <robertwessel2@yahoo.com> - 2015-08-02 01:24 -0500
                Re: SQL filesortcc question Malcolm McLean <malcolm.mclean5@btinternet.com> - 2015-08-01 23:56 -0700
                Re: SQL filesortcc question raltbos@xs4all.nl (Richard Bos) - 2015-08-09 14:25 +0000
                Re: SQL filesortcc question Ian Collins <ian-news@hotmail.com> - 2015-07-30 14:19 +1200
                Re: SQL filesortcc question Malcolm McLean <malcolm.mclean5@btinternet.com> - 2015-07-29 19:53 -0700
                Re: SQL filesortcc question Keith Thompson <kst-u@mib.org> - 2015-07-29 23:45 -0700
                Re: SQL filesortcc question Malcolm McLean <malcolm.mclean5@btinternet.com> - 2015-07-30 04:22 -0700
                Re: SQL filesortcc question Bartc <bc@freeuk.com> - 2015-07-30 13:13 +0100
                Re: SQL filesortcc question Richard Heathfield <rjh@cpax.org.uk> - 2015-07-30 13:27 +0100
                Re: SQL filesortcc question Bartc <bc@freeuk.com> - 2015-07-30 13:57 +0100
                Re: SQL filesortcc question Richard Heathfield <rjh@cpax.org.uk> - 2015-07-30 14:11 +0100
                Re: SQL filesortcc question Bartc <bc@freeuk.com> - 2015-07-30 14:39 +0100
                Re: SQL filesortcc question Richard Heathfield <rjh@cpax.org.uk> - 2015-07-30 15:05 +0100
                Re: SQL filesortcc question Bartc <bc@freeuk.com> - 2015-07-30 14:03 +0100
                Re: SQL filesortcc question James Kuyper <jameskuyper@verizon.net> - 2015-07-30 11:22 -0400
                Re: SQL filesortcc question Keith Thompson <kst-u@mib.org> - 2015-07-29 18:32 -0700
                Re: SQL filesortcc question Ian Collins <ian-news@hotmail.com> - 2015-07-30 14:38 +1200
                Re: SQL filesortcc question Ben Bacarisse <ben.usenet@bsb.me.uk> - 2015-07-30 10:56 +0100
                Re: SQL filesortcc question Ian Collins <ian-news@hotmail.com> - 2015-07-30 22:28 +1200
                Re: SQL filesortcc question Bartc <bc@freeuk.com> - 2015-07-30 10:57 +0100
                Re: SQL filesortcc question Tim Rentsch <txr@alumni.caltech.edu> - 2015-08-03 08:02 -0700
                Re: SQL filesortcc question Malcolm McLean <malcolm.mclean5@btinternet.com> - 2015-08-03 08:33 -0700
                Re: SQL filesortcc question Richard Damon <Richard@Damon-Family.org> - 2015-08-03 20:50 -0400
                Re: SQL filesortcc question Tim Rentsch <txr@alumni.caltech.edu> - 2015-08-04 04:52 -0700
                Re: SQL filesortcc question Malcolm McLean <malcolm.mclean5@btinternet.com> - 2015-08-04 06:08 -0700
                Re: SQL filesortcc question Richard Heathfield <rjh@cpax.org.uk> - 2015-08-04 14:20 +0100
                Re: SQL filesortcc question Malcolm McLean <malcolm.mclean5@btinternet.com> - 2015-08-04 06:45 -0700
                Re: SQL filesortcc question Tim Rentsch <txr@alumni.caltech.edu> - 2015-09-05 12:15 -0700
                Re: SQL filesortcc question Richard Heathfield <rjh@cpax.org.uk> - 2015-08-03 19:09 +0100
                Re: SQL filesortcc question Tim Rentsch <txr@alumni.caltech.edu> - 2015-08-04 06:09 -0700
                Re: SQL filesortcc question Richard Heathfield <rjh@cpax.org.uk> - 2015-08-04 14:40 +0100
                Re: SQL filesortcc question Tim Rentsch <txr@alumni.caltech.edu> - 2015-09-05 13:24 -0700
                Re: SQL filesortcc question Richard Heathfield <rjh@cpax.org.uk> - 2015-09-05 21:51 +0100
                Re: SQL filesortcc question James Kuyper <jameskuyper@verizon.net> - 2015-09-05 17:16 -0400
                Re: SQL filesortcc question Keith Thompson <kst-u@mib.org> - 2015-09-05 19:59 -0700
                Re: SQL filesortcc question Richard Heathfield <rjh@cpax.org.uk> - 2015-09-06 07:51 +0100
                Re: SQL filesortcc question Tim Rentsch <txr@alumni.caltech.edu> - 2015-09-06 17:32 -0700
            Re: SQL filesortcc question Tim Rentsch <txr@alumni.caltech.edu> - 2015-07-25 10:04 -0700
        Re: SQL filesortcc question David Brown <david.brown@hesbynett.no> - 2015-07-21 13:23 +0200
          Re: SQL filesortcc question raltbos@xs4all.nl (Richard Bos) - 2015-07-22 15:14 +0000
          Re: SQL filesortcc question Malcolm McLean <malcolm.mclean5@btinternet.com> - 2015-07-25 15:25 -0700
            Re: SQL filesortcc question Ian Collins <ian-news@hotmail.com> - 2015-07-26 11:31 +1200
              Re: SQL filesortcc question Malcolm McLean <malcolm.mclean5@btinternet.com> - 2015-07-25 17:10 -0700
                Re: SQL filesortcc question Ian Collins <ian-news@hotmail.com> - 2015-07-26 13:29 +1200
                Re: SQL filesortcc question Malcolm McLean <malcolm.mclean5@btinternet.com> - 2015-07-25 23:51 -0700
                Re: SQL filesortcc question Ian Collins <ian-news@hotmail.com> - 2015-07-26 20:24 +1200
                Re: SQL filesortcc question Malcolm McLean <malcolm.mclean5@btinternet.com> - 2015-07-26 03:02 -0700
                Re: SQL filesortcc question Ian Collins <ian-news@hotmail.com> - 2015-07-27 09:22 +1200
                Re: SQL filesortcc question Malcolm McLean <malcolm.mclean5@btinternet.com> - 2015-07-26 15:04 -0700
                Re: SQL filesortcc question Ian Collins <ian-news@hotmail.com> - 2015-07-27 10:32 +1200
                Re: SQL filesortcc question Malcolm McLean <malcolm.mclean5@btinternet.com> - 2015-07-26 16:49 -0700
                Re: SQL filesortcc question Ian Collins <ian-news@hotmail.com> - 2015-07-27 21:46 +1200
                Re: SQL filesortcc question Malcolm McLean <malcolm.mclean5@btinternet.com> - 2015-07-27 04:53 -0700
                Re: SQL filesortcc question Keith Thompson <kst-u@mib.org> - 2015-07-26 14:58 -0700
                Re: SQL filesortcc question Malcolm McLean <malcolm.mclean5@btinternet.com> - 2015-07-26 15:15 -0700
      Re: SQL filesortcc question doctor@doctor.nl2k.ab.ca (The Doctor) - 2015-07-16 19:47 +0000
  Re: SQL filesortcc question Ian Collins <ian-news@hotmail.com> - 2015-07-16 09:55 +1200

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