Modelovanje i implementacija rodbinskih veza korišćenjem graf modela podataka

Abstract

U ovom radu opisane su osnovne osobine grafovskih baza podataka, jedne od kategorija unutar široke oblasti NOSQL baza podataka. Ukratko su navedeni i opisani osnovni koncepti Neo4j sistema za upravljanje grafovskim bazama podataka, kao i njegov graf upitni jezik Cypher. U centralnom delu rada dat je praktičan primer primene grafovske baze podataka u rešavanju problema modelovanja i implementacije rodbinskih veza u porodičnom stablu.

In this paper we talk about basics of graph databases, one of the categories in large set of NOSQL databases. Elementary concepts of the Neo4j graph database management system have been briefly explained, and also an introduction of the Neo4j's structured graph query language, Cypher, has been made. At the end of this paper, we are presenting one practical example of how to use graph data model, Neo4j and Cypher to model and implement serbian family relationships in fast and easy way.