RESEARCH OF EFFICIENCY OF ORACLE AND NEO4J DBMS.
The article discusses the advantages and disadvantages of a graph DBMS, and compares the capabilities of the Neo4j graph DBMS and the Oracle relational DBMS. As a result of the study, it was proved that there are tasks for which a graph data model is preferable to a relational one. The conducted research can serve as a basis for further study of the capabilities of graph and relational DBMS when executing various queries.