
Document the hard limit stemming from the size of an OID, and also mention the perfomance impact that occurs before the hard limit is reached. Jakub Wartak and Robert Haas Backpatch to all supported versions Discussion: https://postgr.es/m/CAKZiRmwWhp2yxjqJLwbBjHdfbJBcUmmKMNAZyBjjtpgM9AMatQ%40mail.gmail.com