Обсуждение: libpq 8.3 and 8.4 interfaces
Hello,
Could someone point me, where I can find the difference between libpq 8.3 and 8.4, I have seen the new features of the 8.4, but I want to know about the API interface changes
Thanks in advance
On 10/11/11 12:42 PM, salah jubeh wrote: > > Could someone point me, where I can find the difference between libpq > 8.3 and 8.4, I have seen the new features of the 8.4, but I want to > know about the API interface changes open http://www.postgresql.org/docs/8.4/static/libpq.html and http://www.postgresql.org/docs/8.3/static/libpq.html side by side and compare each subchapter ? I don't believe there are any API 'changes' that break backwards compatability, but new versions might add APIs (I can't recall any such between 8.3 and 8.4, however). -- john r pierce N 37, W 122 santa cruz ca mid-left coast
Thanks for the quick support
Best Regard
From: John R Pierce <pierce@hogranch.com>
To: pgsql-general@postgresql.org
Sent: Tuesday, October 11, 2011 9:52 PM
Subject: Re: [GENERAL] libpq 8.3 and 8.4 interfaces
On 10/11/11 12:42 PM, salah jubeh wrote:
>
> Could someone point me, where I can find the difference between libpq 8.3 and 8.4, I have seen the new features of the 8.4, but I want to know about the API interface changes
open
http://www.postgresql.org/docs/8.4/static/libpq.html
and
http://www.postgresql.org/docs/8.3/static/libpq.html
side by side and compare each subchapter ?
I don't believe there are any API 'changes' that break backwards compatability, but new versions might add APIs (I can't recall any such between 8.3 and 8.4, however).
-- john r pierce N 37, W 122
santa cruz ca mid-left coast
-- Sent via pgsql-general mailing list (pgsql-general@postgresql.org)
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John R Pierce wrote: > On 10/11/11 12:42 PM, salah jubeh wrote: > > > > Could someone point me, where I can find the difference between libpq > > 8.3 and 8.4, I have seen the new features of the 8.4, but I want to > > know about the API interface changes > > open > http://www.postgresql.org/docs/8.4/static/libpq.html > and > http://www.postgresql.org/docs/8.3/static/libpq.html > > side by side and compare each subchapter ? > > I don't believe there are any API 'changes' that break backwards > compatability, but new versions might add APIs (I can't recall any such > between 8.3 and 8.4, however). Certainly the release notes will document any changes. Is there something missing? -- Bruce Momjian <bruce@momjian.us> http://momjian.us EnterpriseDB http://enterprisedb.com + It's impossible for everything to be true. +
Hello Bruce,
Nothing is missing, I was looking for a summary of what has changed in libpq. But certainly the links are more than helpful. Thanks again for the quick response
Regards
From: Bruce Momjian <bruce@momjian.us>
To: John R Pierce <pierce@hogranch.com>
Cc: pgsql-general@postgresql.org
Sent: Tuesday, October 11, 2011 9:55 PM
Subject: Re: [GENERAL] libpq 8.3 and 8.4 interfaces
John R Pierce wrote:
> On 10/11/11 12:42 PM, salah jubeh wrote:
> >
> > Could someone point me, where I can find the difference between libpq
> > 8.3 and 8.4, I have seen the new features of the 8.4, but I want to
> > know about the API interface changes
>
> open
> http://www.postgresql.org/docs/8.4/static/libpq.html
> and
> http://www.postgresql.org/docs/8.3/static/libpq.html
>
> side by side and compare each subchapter ?
>
> I don't believe there are any API 'changes' that break backwards
> compatability, but new versions might add APIs (I can't recall any such
> between 8.3 and 8.4, however).
Certainly the release notes will document any changes. Is there
something missing?
--
Bruce Momjian <bruce@momjian.us> http://momjian.us
EnterpriseDB http://enterprisedb.com
+ It's impossible for everything to be true. +
--
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On Tue, Oct 11, 2011 at 3:03 PM, salah jubeh <s_jubeh@yahoo.com> wrote: > Hello Bruce, > Nothing is missing, I was looking for a summary of what has changed in > libpq. But certainly the links are more than helpful. Thanks again for the > quick response > Regards another great place to get a bird's eye view of what's going on with libpq is here: http://git.postgresql.org/gitweb/?p=postgresql.git;a=history;f=src/interfaces/libpq/libpq-fe.h;h=d13a5b94ab6b858839d8b90ddb4f676860183e44;hb=master and look for 'add'. not much has really been added -- probably the biggest change is the events system. merlin