Re: LIBPQ on Windows and large Queries - Mailing list pgsql-hackers

From Joerg Hessdoerfer
Subject Re: LIBPQ on Windows and large Queries
Date
Msg-id 5.1.0.14.0.20010727100915.00ac6d60@192.168.0.1
Whole thread Raw
In response to Re: LIBPQ on Windows and large Queries  (Tom Lane <tgl@sss.pgh.pa.us>)
List pgsql-hackers
At 01:36 27.07.2001 -0400, you wrote:
>"Steve Howe" <howe@carcass.dhs.org> writes:
> >         Is anybody trying to solve the 8191 bytes query limit from libpq
> > windows port ???
>
>I think it's *your* responsibility, at least to identify what's going
>on.  This is an open source project, and that means you can and should
>fix problems that affect you.
>
>FWIW, if the problem is real (which I still misdoubt), it seems like
>it would have to be related to needing to flush multiple output
>bufferloads during a single PQsendQuery.  This works just fine on
>everything but Windows --- why would it fail there?  And why would
>no one but you have complained of it before?  I have no ideas.

[...]

To go on about this, I use psql 7.1.2 for toying around on Win2K, and have not
had this problem. I just evaluated using TOASTED blobs (written in a text 
column
as base64 encoded).

I did use the cygwin libpq though. Probably I'll get around compiling 
native libpq
and try that with my test cases.

Greetings,        Joerg



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