David Gardner wrote:
As someone who would greatly benefit from this feature, is there
something I can do to help out in development/testing of this feature? I
have a test server I could install a cvs release of pgsql and know my
way around a makefile.
Hi David,
At the moment it's just a case o
-
>> From: David Gardner <[EMAIL PROTECTED]>
>> To: "'Dave Page'" <[EMAIL PROTECTED]>
>> Sent: 06/06/07, 00:14:52
>> Subject: RE: pl/pgsql debuging, was Re: [GENERAL] debugging C functions
>>
>> I grabbed the May 10th dev sn
> --- Original Message ---
> From: David Gardner <[EMAIL PROTECTED]>
> To: "'Dave Page'" <[EMAIL PROTECTED]>
> Sent: 06/06/07, 00:14:52
> Subject: RE: pl/pgsql debuging, was Re: [GENERAL] debugging C functions
>
> I grabbed the May
uging, was Re: [GENERAL] debugging C functions
> --- Original Message ---
> From: "Pavel Stehule" <[EMAIL PROTECTED]>
> To: "David Gardner" <[EMAIL PROTECTED]>
> Sent: 05/06/07, 21:01:49
> Subject: Re: pl/pgsql debuging, was Re: [GENERA
> --- Original Message ---
> From: "Pavel Stehule" <[EMAIL PROTECTED]>
> To: "David Gardner" <[EMAIL PROTECTED]>
> Sent: 05/06/07, 21:01:49
> Subject: Re: pl/pgsql debuging, was Re: [GENERAL] debugging C functions
>
> 2007/6/5, Da
2007/6/5, David Gardner <[EMAIL PROTECTED]>:
This post got me thinking, is there a similar procedure for PL/pgSQL functions?
No. You can debug PL/pgSQL function via debug plugin API. Currently
exists only one debugger, which can do it - Enterprisedb debugger.
Regards
Pavel Stehule
--
: pgsql-general@postgresql.org
Subject: Re: [GENERAL] debugging C functions
Islam Hegazy wrote:
> I wrote a C function to call from PostgreSQL8.2.4 under Linux. The
> functions returns unexpected results. I did an extensive analysis to the
> function and it seems correct. I want to know if
" <[EMAIL PROTECTED]>
Cc: "Tom Lane" <[EMAIL PROTECTED]>; "Joe Conway" <[EMAIL PROTECTED]>;
Sent: Monday, June 04, 2007 5:50 AM
Subject: Re: [GENERAL] debugging C functions
"Islam Hegazy" <[EMAIL PROTECTED]> writes:
I do the same
<[EMAIL PROTECTED]>; "Joe Conway" <[EMAIL PROTECTED]>;
Sent: Monday, June 04, 2007 5:50 AM
Subject: Re: [GENERAL] debugging C functions
"Islam Hegazy" <[EMAIL PROTECTED]> writes:
I do the same but I use the ddd debugger
1) Load the shared library from the
"Islam Hegazy" <[EMAIL PROTECTED]> writes:
> I do the same but I use the ddd debugger
> 1) Load the shared library from the SQL
> 2) Open the .c file of my function
> 3) Place the break points
> 4) Execute the sql statement 'Select * from Myfn(...);'
>
> The result is displayed and the debugger do
there any steps missing?
Regards
Islam Hegazy
- Original Message -
From: "Tom Lane" <[EMAIL PROTECTED]>
To: "Islam Hegazy" <[EMAIL PROTECTED]>
Cc: "Joe Conway" <[EMAIL PROTECTED]>;
Sent: Sunday, June 03, 2007 10:00 PM
Subject: Re: [GEN
"Islam Hegazy" <[EMAIL PROTECTED]> writes:
> Thanks for your replies, they were very helpful to me. Unfortuantely, I
> can't trace the C function. PostgreSQL returns the results directly and the
> debugger doesn't stop at the breakpoints in the C function.
Well, you need to deal with that last,
"Tom Lane" <[EMAIL PROTECTED]>
To: "Joe Conway" <[EMAIL PROTECTED]>
Cc: "Islam Hegazy" <[EMAIL PROTECTED]>;
Sent: Friday, June 01, 2007 11:38 PM
Subject: Re: [GENERAL] debugging C functions
Joe Conway <[EMAIL PROTECTED]> writes:
[ much good a
Joe Conway <[EMAIL PROTECTED]> writes:
> [ much good advice snipped, but I have to weigh in on one point ]
> 4. Start another console and determine the PID for the backend
> session (this will wrap poorly -- I'll do my best to make it
> readable)
"select pg_backend_pid()" is another alter
Islam Hegazy wrote:
I wrote a C function to call from PostgreSQL8.2.4 under Linux. The
functions returns unexpected results. I did an extensive analysis to the
function and it seems correct. I want to know if there is a way to debug
C functions that are passed to PostgreSQL.
Yes. Something al
Hi there
I wrote a C function to call from PostgreSQL8.2.4 under Linux. The functions
returns unexpected results. I did an extensive analysis to the function and it
seems correct. I want to know if there is a way to debug C functions that are
passed to PostgreSQL.
Thanks
Islam
"Nigel J. Andrews" <[EMAIL PROTECTED]> writes:
> ... I might not have tried the LOAD then attach gdb sequence.
I think you need the "sharedlibrary" command to get gdb to know the
symbols in a shlib that was loaded into the process after gdb first
attached to it. If you do the LOAD, then attach, y
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