"Jehan-Guillaume (ioguix) de Rorthais" wrote:
> and here is another test case where 8.3 is inconsistent with
> *himself* this time:
Sounds like an argument that the behavior *should* have changed in
8.4. We don't like to introduce behavioral changes which might
break something in a minor rele
The following bug has been logged online:
Bug reference: 5301
Logged by: Jehan-Guillaume (ioguix) de Rorthais
Email address: iog...@free.fr
PostgreSQL version: 8.3
Operating system: Linux
Description:difference of behaviour between 8.3 and 8.4 on IS NULL
with sub rows
