Re: Java LISTEN/NOTIFY client library work-around

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От Joel Jacobson
Тема Re: Java LISTEN/NOTIFY client library work-around
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Msg-id 357670BB-E029-4C33-AE60-5FFD5C9571A0@gluefinance.com
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Ответ на Re: Java LISTEN/NOTIFY client library work-around  (Jan Urbański <wulczer@wulczer.org>)
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On 30 nov 2011, at 13:27, Jan Urbański <wulczer@wulczer.org> wrote:

> On 30/11/11 13:07, Joel Jacobson wrote:
>> Hi,
>>
>> As you know, LISTEN/NOTIFY is broken in the Java client library. You have
>> to do a SELECT 1 in a while-loop to receive the notifications.
>>
>> http://jdbc.postgresql.org/documentation/head/listennotify.html
>>
>> Is there some other library with a proper implementation where you don't
>> have to spam the database with queries to get the notifications?
>
> You mean a Java library? If Java is not a requirement, the psycopg2 Python library supports notifies

I need a Java-library for this

>
> Cheers,
> Jan


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