[odb-users] ODB and the PostgreSQL asynchronous notification facility

Boris Kolpackov boris at codesynthesis.com
Tue Apr 30 09:07:12 EDT 2013

Hi Hugo,

Hugo.Mildenberger at web.de <Hugo.Mildenberger at web.de> writes:

> Would it be possible to extend the PostgreSQL-specific ODB connection
> object to make it aware of asynchronous messages and call a virtual
> method upon arrival?

You can already do this. You can derive a custom version of the connection
class and you have access to the underlying connection handle. So you can
implement whatever logic you need. See pooled_connection as an example.


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