So, the question is the subject. I see some problem with content, for example, somebody named Viam Ferream wrote
PostgreSQL includes built-in support for regular [[B-tree]] and [[Hash table|hash]] indexes, and twotypesof[[inverted index]]es: generalized search trees ([[GiST]]),generalized inverted indexes (GIN) and Space-Partitioned GiST (SP-GiST).<ref name="SP-GiST" />
which is not correct, since there are three indexed access methods (that time BRIN was not committed). I changed that text, but Viam Ferream reverted my change. I edited again and added BRIN, but next time that guy will revert my changes. So, what we could do to protect our page on Wikipedia ?
