[Qt-interest] Postgresql 9 support

[Linos]

For me this simple patch telling qt about postgresql version 9 works fine.

Regards,
Miguel Angel.

El 02/11/10 21:45, Harry Sfougaris escribió:
> - Compiling works under Windows only with the x86 version of PostgreSQL
> (and not the x64)
> - The driver still doesn't work: What I have noticed so far is that
> QSqlQuery and QSqlQueryModel work, but QSqlTableModel doesn't.
>
> Harry Sfougaris
>
> On 2/11/2010 9:56 μμ, Diego Schulz wrote:
>> On Tue, Nov 2, 2010 at 1:11 PM, Konrad Rosenbaum<konrad at silmor.de>   wrote:
>>> On Tuesday 02 November 2010 14:38:49 Harry Sfougaris wrote:
>>>> I'm not sure anyone here can answer this, but I was wondering since
>>>> Postgresql 9 is not supported currently by Qt, how long does it usually
>>>> take for a major release of a database server to be supported?
>>>> Will it be in a 4.7.x release, or are there chances of it being updated
>>>> before (and I just download the updated code and recompile the plugin)?
>>>> Sorry if this seems off-topic; maybe if there is a more appropriate
>>>> mailing list where I should be asking this, someone can please let me
>>>> know...
>>> Postgres is backwards compatible. Meaning older client libs can access newer
>>> servers and vice versa. You might miss a few features that only work between
>>> newest server and newest client (it is likely that you wouldn't want to use a
>>> wrapper like QtSql if you needed any of those).
>>>
>>> If you insist on using the newest client lib - just recompile Qt.
>>>
>>>
>>>          Konrad
>>>
>> Hi,
>>
>> I suspect that by just recompiling Qt isn't enough. A quick peek at
>> the source [0][1] suggests that there's some missing code in order to
>> play nice with PostgreSQL 9.x, at least to avoid the warning.
>>
>> I don't know if there's new functionality and/or schema changes in pg
>> 9.x that needs to be reflected in the qpsql driver, though.
>>
>> regards,
>>
>> diego
>>
>> [0] http://qt.gitorious.org/qt/qt/blobs/4.7/src/sql/drivers/psql/qsql_psql.h
>> [1] http://qt.gitorious.org/qt/qt/blobs/4.7/src/sql/drivers/psql/qsql_psql.cpp
>>
>>
>> http://qt.gitorious.org/qt/qt/blobs/4.7/src/sql/drivers/psql/qsql_psql.cpp
>>
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