Re: [SQL] PostgreSQL and Delphi 6

Hi Adrian!

Yes, the user have to wait until the refresh finishes... That's a
problem but we didn't found any other solution...

Regards,

Rodrigo Carvalhaes

Din Adrian wrote:

> I am sorry - I don't understand (or my english is bad or I don't
> know what you mean).
>
>> What we did was include one "refresh" button and inserted one
>> configuration that after x seconds the component refresh the screen
>> (query).
>
>
> So:
> When the user push the 'post' button the driver automatically refresh
> the current dataset and the user have to wait many seconds (or min?!)
> until it's finish. ok?
> How did you say you avoided this ?
>
>
> Adrian Din,
> Om Computer & SoftWare
> Bucuresti, Romania
>
>
>
> On Thu, 16 Jun 2005 10:29:38 -0300, grupos <grupos(at)carvalhaes(dot)net> wrote:
>
>> Hi Adrian,
>>
>> You're right. What we did was include one "refresh" button and
>> inserted one configuration that after x seconds the component
>> refresh the screen (query).
>>
>> If you find a better solution, please inform me.
>>
>> Regards,
>>
>> Rodrigo
>>
>> Din Adrian wrote:
>>
>>> We tested also (pgExpress Driver) - is faster then psqlodbc but we
>>> have a problem with it:
>>> it does requery (or refresh? - I don't remember exactly) after
>>> every post in database.(for us this is a problem - if you have
>>> more then 10.000 in current dataset loaded when you add a new
>>> record and post-it you stay 1 min !? ) - for curiosity how do you
>>> deal with this posible problem ?
>>>
>>> Adrian Din,
>>> Om Computer & Software,
>>> Bucuresti, Romania
>>>
>>> On Thu, 16 Jun 2005 09:54:21 -0300, grupos <grupos(at)carvalhaes(dot)net>
>>> wrote:
>>>
>>>> Hi J!
>>>>
>>>> We use here vitavoom from Steve Howe (www.vitavoom.com). It's a
>>>> very good and native alternative.
>>>> It's paid but not expensive and you will have a very good and
>>>> qualified technical supporte.
>>>>
>>>> Regards,
>>>>
>>>> Rodrigo Carvalhaes
>>>>
>>>> Postgres Admin wrote:
>>>>
>>>>> I have a client who wants to use Delphi as a front end to a
>>>>> Database, I
>>>>> would like to use PostgreSQL over MSSQL and have been looking at the
>>>>> psqlodbc project. Will psqlodbc connect with Delphi 6? Basically,
>>>>> I'm
>>>>> wondering if anyone has experience with it? Any help will be
>>>>> appreciated.
>>>>>
>>>>> Thanks,
>>>>> J
>>>>>
>>>>>
>>>>> ---------------------------(end of
>>>>> broadcast)---------------------------
>>>>> TIP 9: the planner will ignore your desire to choose an index
>>>>> scan if your
>>>>> joining column's datatypes do not match
>>>>>
>>>>>
>>>>
>>>
>>>
>>>
>>
>
>
>

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