Neo4j graph database bo’lib, ma’lumotlar tugun va munosabatlar orqali modellashtiriladi. Social graph, recommendation, fraud detection, knowledge graph va dependency analysis kabi bog’lanish markazidagi muammolarda kuchli. Cypher query tili graph traversalni ifodali qiladi, lekin uni relyatsion modelga majburan almashtirish emas, bog’lanish ustuvor bo’lgan holatda tanlash kerak.