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From:Adrian Cornish Date:April 13 2011 2:37am
Subject:Re: Crash in DBDriver::fetch_row on a heavily loaded system...
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On Tue, Apr 12, 2011 at 4:45 PM, Dan Cook (dancook) <dancook@stripped>wrote:

> >> I should have replied all. Can you check driver_ in frame 3 of you
> core - I
> >> suspect that it is NULL.
> >>
> >> http://dev.mysql.com/doc/refman/5.5/en/null-mysql-store-result.html
> >>
> >> Seems to be a mysql api issue. Maybe you could try the workaround
> they
> >> suggest.
>
> Adrian,
>
> What kind of workaround are you suggesting?
> Do you want me to dig into the internals MySQL++ or is there alternative
> query mechanism I should use?
>
> Dan

I was think along the lines to to check the field count of the result set -
as suggested in the C API page - but Warrens solution is more elegant and
better for mysqlpp.

Regards
Adrian

Thread
Crash in DBDriver::fetch_row on a heavily loaded system...dancook)12 Apr
  • Re: Crash in DBDriver::fetch_row on a heavily loaded system...Adrian Cornish12 Apr
    • RE: Crash in DBDriver::fetch_row on a heavily loaded system...dancook)12 Apr
    • RE: Crash in DBDriver::fetch_row on a heavily loaded system...dancook)13 Apr
      • Re: Crash in DBDriver::fetch_row on a heavily loaded system...Warren Young13 Apr
        • Re: Crash in DBDriver::fetch_row on a heavily loaded system...Adrian Cornish13 Apr
          • Re: Crash in DBDriver::fetch_row on a heavily loaded system...Warren Young13 Apr
        • RE: Crash in DBDriver::fetch_row on a heavily loaded system...dancook)15 Apr
          • Re: Crash in DBDriver::fetch_row on a heavily loaded system...Warren Young15 Apr
            • Re: Crash in DBDriver::fetch_row on a heavily loaded system...Warren Young15 Apr
            • RE: Crash in DBDriver::fetch_row on a heavily loaded system...dancook)16 Apr
              • Re: Crash in DBDriver::fetch_row on a heavily loaded system...Warren Young16 Apr
          • SSQLS: Number of colomns in a tabledancook)19 May
            • Re: SSQLS: Number of colomns in a tableAdrian Cornish19 May
            • Re: SSQLS: Number of colomns in a tableAdrian Cornish19 May
              • Re: SSQLS: Number of colomns in a tableWarren Young19 May
                • Re: SSQLS: Number of colomns in a tableAdrian Cornish19 May
                  • RE: SSQLS: Number of colomns in a tabledancook)19 May
                  • Re: SSQLS: Number of colomns in a tableWarren Young19 May
                    • Re: SSQLS: Number of colomns in a tableWarren Young20 May
      • Re: Crash in DBDriver::fetch_row on a heavily loaded system...Adrian Cornish13 Apr
        • Re: Crash in DBDriver::fetch_row on a heavily loaded system...Warren Young13 Apr