Kusintha EAV ndi JSONB mu PostgreSQL
TL; DR: JSONB ikhoza kufewetsa kwambiri chitukuko cha schema ya database popanda kusiya ntchito yamafunso. Mau Oyamba Tiyeni tipereke chitsanzo chodziwika bwino cha njira yakale kwambiri yogwiritsiridwa ntchito padziko lonse ya nkhokwe yaubale (database): tili ndi gulu, ndipo tiyenera kusunga zinthu zina (makhalidwe) a bungweli. Koma sizinthu zonse zomwe zimatha kukhala ndi katundu wofanana, komanso, […]