title: Zen
description: Various topics by Oleg Bartunov.
link: http://www.sai.msu.su/~megera/wiki/relation_featur%E5s/DB/GiST/GiST_internals/TODO/Tsearch2/SAI_RVO/soa_for_astronomy/2021-01-26/spgist_dev/SOA
generator: Oddmuse