On 11/30/2011 07:27 AM, Jan Urbański 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 well.
... and probably most libraries that (unlike JDBC) are libpq-based, like
the perl DBD::Pg.
cheers
andrew
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