Hi Amitabh, I mean the serial sequence that controls the id value has been set to 1 for all tables. That's why I got the duplicate key value error when I tried to insert the new record to table. Thanks. Regards, Max -----Original Message----- From: Adrian Klaver [mailto:adrian.klaver@xxxxxxxxxxx] Sent: Tuesday, 2 May 2017 9:31 AM To: Max Wang <mwang@xxxxxxxxxxxxx>; Amitabh Kant <amitabhkant@xxxxxxxxx> Cc: pgsql-general@xxxxxxxxxxxxxx Subject: Re: all serial type was changed to 1 On 05/01/2017 04:11 PM, Max Wang wrote: > Hi Amitabh, > > > > Thank you for suggestion. We did not reach the limit of serial type. > Some tables only have hundreds of rows. It would helpful if you ran the query I showed in my previous post on one the sequences just so we can see. From subsequent post of yours: "Sorry. I mean all tables’ id column were reset to 1." I thought I understood on this, now I am not sure. Do you mean that the actual values in the id column in all the tables have been set to 1 or that the serial sequence that controls the id value has been set to 1? > > > > Regards, > > Max > > -- Adrian Klaver adrian.klaver@xxxxxxxxxxx -- Sent via pgsql-general mailing list (pgsql-general@xxxxxxxxxxxxxx) To make changes to your subscription: http://www.postgresql.org/mailpref/pgsql-general
