Re: Building infrastructure for B-Tree deduplication that recognizes when opclass equality is also equivalence
Robert Haas <[email protected]>
| Newsgroups | gmane.comp.db.postgresql.devel.general |
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| Message-ID | <CA+TgmoZ7kZFQfyzwwquJfM9tcm2=9CWAO-ZbAjbd9T5Pe1eJfQ@mail.gmail.com> |
On Thu, Jan 2, 2020 at 12:11 PM Peter Geoghegan <[email protected]> wrote: > The difference between datum_image_eq() and datumIsEqual() is that > only the former will consider two datums equal when they happen to > have different TOAST input states -- we need that here. Ah, OK. Sorry for the noise. -- Robert Haas EnterpriseDB: http://www.enterprisedb.com The Enterprise PostgreSQL Company