Adrian Klaver <adrian.klaver@xxxxxxxxxxx> writes: > On 12/07/2016 04:02 PM, metaresolve wrote: >> How many records and relational tables can pgadmin/postgres actually handle? > https://www.postgresql.org/about/ > So you have plenty of head room. Well, pgadmin and postgres are two different things. pgadmin is mostly a GUI, and AFAIK it's not really designed to perform well with query results that are enormously larger than what you might want to scroll through on-screen. You might have better luck if you tell it to use COPY for bulk data transfers. I don't use it so I can't offer any detailed help, but I believe that's possible. regards, tom lane -- Sent via pgsql-general mailing list (pgsql-general@xxxxxxxxxxxxxx) To make changes to your subscription: http://www.postgresql.org/mailpref/pgsql-general