Venkata B Nagothi wrote: > > > We have Timezone configured to Australia/Sydney, we can change that to 11 and do we need to foresee any issues ? > > > > That configuration parameter defines how the client will format > > timestamps to strings and vice versa. > > > > It should not have any other effects. > > I think what I see is some dates might have changed - is that a possibility ? > > If yes, is there any way I can revert back ? I don't understand - you'd have to explain what you mean. The setting doesn't change any data, it changes how a timestamp with time zone is displayed. It also sets the default time zone to use when a timestamp without timezone is to be converted to a timestamp with time zone, so maybe that's what you are observing. Yours, Laurenz Albe