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Re: octave-database - data entry into database table


From: Olaf Till
Subject: Re: octave-database - data entry into database table
Date: Tue, 19 Feb 2013 05:38:05 +0100
User-agent: Mutt/1.5.20 (2009-06-14)

On Mon, Feb 18, 2013 at 09:51:09PM +0000, richard wrote:
> On Mon, Feb 18, 2013 at 09:56:58PM +0100, Olaf Till wrote:
> > On Mon, Feb 18, 2013 at 09:28:14PM +0100, Olaf Till wrote:
> > > On Mon, Feb 18, 2013 at 09:01:54PM +0100, Olaf Till wrote:
> > > > But I still have no idea why the std::string representation in frame
> > > > #0 below can't be constructed (since I can't reproduce it here). Maybe
> > > > something occurs to me, but probably this has to wait until tomorrow.
> > > 
> > > I suppose it has something to do with the order of initializations, I
> > > didn't consider that this is undefined. Probably at your system
> > > conv_ptrs in converters.cc is initialized before pq_basetype_prefix in
> > > pq_connection.cc, which should be the cause of the segfault.
> > > 
> > > Thanks for the report. I'll make up a patch.
> > 
> > It is commited to SVN.
> > 
> > Could you check it by (from shell):
> > 
> > umask 022
> > svn checkout 
> > svn://svn.code.sf.net/p/octave/code/trunk/octave-forge/main/database/ 
> > database-2.0.1
> > cd database-2.0.1/src
> > ./autogen.sh
> > rm -r autom4te.cache
> > cd ../..
> > tar -czf database-2.0.1.tar.gz database-2.0.1
> > 
> > and installing it as root as you've done with -2.0.0?
> > 
> > Olaf
> > 
> > -- 
> > public key id EAFE0591, e.g. on x-hkp://pool.sks-keyservers.net
> 
> Follow-up to my earlier email. 
> I tried a few things, this worked: 
>  conn = pq_connect (setdbopts ("host", "localhost", "dbname", "rome", "user", 
> "username", "password", "secret"));
> 
> and pq_exec_params worked for 'select' queries:
> pq_exec_params (conn, "select * from rome001;")
> 
> It may take a day to two to be sure that it all works, 
> but it looks good so far. 
> 
> Thanks for your help with this 

And thanks for your efforts to help localizing the bug.

I'll request a bugfix-release of version 2.0.1.

Olaf

-- 
public key id EAFE0591, e.g. on x-hkp://pool.sks-keyservers.net

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