<jmycr@cs.com> wrote:
> SELECT a.backup_id, a.archive_id, a.file_name, a.file_size, b.something
> FROM archive a, burp b
> WHERE a.aname = b.aname and a.backup_date < 'now'::datetime - '(select
maxday_savefile from service) days'::timespan;
Try:
using now() not 'now'::datetime.
Ciao.
