Technologies & Solutions
Monday, 10. October 2022., 11:30
Modeling transportation tram network in the graph database. Finding all paths in the network. Finding optimal paths regarding duration, distance, and number of layovers. Avoiding loops. Query optimization and explanation. Performance and techniques of enriching and changing database structures with dynamic data when the transport network changes. Comparison of Neo4j graph database with PostgreSQL relational database in graph data storage and query performance. Demonstration on Zagreb tram network.