Re: Fw: SQL Error: pqReadData() -- read() failed: errno=0 No error

Thank you very much for your input.  I will look over the options you have
suggested. :)

Derrick

----- Original Message -----
From: "Tom Lane" <tgl@sss.pgh.pa.us>
To: "Derrick Betts" <Derrick@grifflink.com>
Cc: <pgsql-novice@postgresql.org>
Sent: Monday, September 08, 2003 9:59 AM
Subject: Re: [NOVICE] Fw: SQL Error: pqReadData() -- read() failed: errno=0
No error


> "Derrick Betts" <Derrick@grifflink.com> writes:
> >      I am sending the source text from web pages to the DB (7.3.2)
through a
> > dataset in Delphi.  The field in the DB table is of the type "text", and
the
> > fieldtype in Delphi shows ftMemo (a Blob type).  When I "ApplyUpdates"
from
> > my application I get the "SQL Error: pqReadData() --  read() failed:
errno=0
> > No error"  message.
>
> > Now, this is only happening when the length of the text that I am
> > attempting
> > to update to the DB is large.
>
> Are you using an SSL-encrypted connection?  Some versions of libpq could
> create this failure with SSL.  Unfortunately, the first version that
> really works *reliably* with SSL is not yet released :-( ... 7.3.2
> through 7.3.4 misbehave even worse than the 7.3 or 7.3.1 libpq you
> appear to be using.  I believe that the problems are finally fixed as of
> CVS tip, but I do not know when or whether there will be a 7.3.5.
> Instead of waiting, your best bet might be to pull the tip of the
> REL7_3_STABLE branch from our CVS server (see
> http://developer.postgresql.org/docs/postgres/cvs.html) and build libpq
> from it.
>
> Or, don't use SSL ...
>
> regards, tom lane
>
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