Is there any documentation of the binary format of the 'base' tables?
I found that I can find where a table's data stored with: SELECT oid FROM pg_database WHERE datname = current_database(); SELECT relfilenode, reltoastrelid FROM pg_class WHERE relname = 'table'; /usr/local/pgsql/data/base/$oid/$relfilenode >From what I understand, deleted records should still be there unless vacuum removes them. Is that right?
