Hi, I was looking at this code recently and noticed the following. Although the commit [1] removed the ->additional field, some function comments were not updated to reflect this, so now they seemed a bit stale.
1. BuildTupleHashTable(...) still says: ---------- ... * additionalsize: size of data stored in ->additional ... ---------- 2. Simiarly, LookupTupleHashEntry(...) still says: ---------- ... * false if it existed already. ->additional_data in the new entry has * been zeroed. ... ---------- ====== [1] https://github.com/postgres/postgres/commit/626df47ad9db809dc8f93330175ab95b75914721 Kind Regards, Peter Smith. Fujitsu Australia
