fida aljounaidi <fida.aljouna...@gmail.com> wrote: > For migration purpose (from 8.2 to 8.4) 8.2.what? to 8.4.what? > (this is my dump command "pg_dump mydb | gzip > /var/dump/db.gz" Using pg_dump from which version? > It fails whith this error message: > pg_dump: la commande SQL a échoué > pg_dump: Message d'erreur du serveur : ERREUR: invalid memory > alloc request size 1510382321 > pg_dump: La commande était : COPY public.attach_data (id, thedata) > TO stdout; Did you (or can you) get a core file and get a backtrace? -Kevin
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