// backend · born 1986 · v13
PostgreSQL:Object-relational + document + array, one engine
Primary store. Recon caches, the 41-set alg library, training data, and WCA stats derivatives all live in PG 13.
Pg
Primary store. Recon caches, the 41-set alg library, training data, and WCA stats derivatives all live in PG 13.