For example, the following statement runs a row count in PostgreSQL and retrieves the result (6,001,215) in Vertica: =>SELECTDBLINK(USING PARAMETERS cid='pgdb', query='SELECT COUNT(*) FROM tpch.lineitem') OVER()
To: Oleg Lebedev Cc: pgsql-general@postgresql.org Subject: Re: [GENERAL] dblink: rollback transaction Oleg Lebedev said: > Is there a way to rollback a dblink transaction? > Say, I delete some data from the remote database, but I don't want > this to be visible untill the data i...