Hello, recently I read https://blog.dbi-services.com/hash-partitioning-in-postgresql-11/ and reproduced steps from the, which gave exact same count outcome, which made me think hashing is a pure function. Examined the data I saw following distribution: dept_1: 1,14,39...; dept_2: 3,11,21...; dept_3: 16,18,25... I also found commit 1aba8e651a introducing the feature, but I'm not too much into internals. I wonder, could somebody write that hashing formula in pseudo-code or point to specific place in the code, please? Thanks, Vlad
