Re: [Firebird-devel] Warnings

2012-06-15 Thread Alex Peshkoff
 On 06/14/12 18:38, Vlad Khorsun wrote:
 Is it enough to agree that keeping warnings in our API is the only
 correct solution?
 I, personally, prefer to have warnings, but, probably it should be
 delivered not using status-vector. If we can produce and deliver many 
 warnings per statement (or per API call) it will be the best, as for me.


From SQL2008:

If a condition is raised that causes a statement to have no effect other
than that associated with raising the
condition (that is, not a completion condition), then the condition is
said to be an exception condition or
exception. If a condition is raised that permits a statement to have an
effect other than that associated with
raising the condition (corresponding to an SQLSTATE class value of
successful completion, warning, or no
data), then the condition is said to be a completion condition.

Here I want to pay an attention - we already return no_data completion
condition not in status vector. Therefore on my mind nothing prevents us
from returning warnings also not in it. May be we should add some more
functions to IStatus to check not for exceptions, but also for warning
and no_data? To separate warnings from exceptions and to have single
interface to check statement conditions?



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Re: [Firebird-devel] Warnings

2012-06-15 Thread Adriano dos Santos Fernandes
On 14/06/2012 09:23, Mark Rotteveel wrote:
 On 14-6-2012 12:50, Adriano dos Santos Fernandes wrote:
 On 14/06/2012 06:13, Alex Peshkoff wrote:
 For me this looks like regression, sorry.

 If you talking about specific subject about warning removal, I'd instead
 call it let bad legacy and non-feature interfere with new design for no
 reason.
 Are you saying warnings are useless, or just the way they are currently 
 implemented?

Current (and current means all Firebird history time) it was useless,
decided to continue being as it, and never wished to be improved.

But as soon as I try to remove it, it's now the beloved and standard
feature...


Adriano


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[Firebird-devel] incomplete crash report

2012-06-15 Thread Paul Beach
The instructions I see for getting stack-traces all involve 
Dr. Watson, which isn't available anymore. I've found other apps, but they're 
finnicky and only seem useful to me if I'm diagnosing a reproducible, short-
term crash in FB (I think I've submitted at least one stack-trace from that in 
the recent past, it was a known issue, and the reason for switching to the 
current build we use?) Do we have updated documentation on capturing useful 
crash dumps from W2k8+, on a continuous basis?

http://www.ibphoenix.com/resources/documents/development/doc_35

Please read.

Regards
Paul

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Re: [Firebird-devel] incomplete crash report

2012-06-15 Thread unordained
-- Original Message ---
From: Paul Beach pbe...@ibphoenix.com
 http://www.ibphoenix.com/resources/documents/development/doc_35
--- End of Original Message ---

I've also (just now) followed the instructions at 

http://msdn.microsoft.com/en-us/library/windows/desktop/bb787181(v=vs.85).aspx 

for setting up mini-dumps on a per-process basis. Any experience with that? 
It's 
some of the same settings as mentioned at the bottom of the WER article, linked-
to from the bottom of the 2k8 article, linked-to from the top of your link -- 
but 
condensed and explained as a separate topic (forest vs. trees)

Might be a few weeks before I can get you a mini-dump, sorry.

-Philip

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