2 papers
cs.DB2021
Columnar Storage and List-based Processing for Graph Database Management Systems
Pranjal Gupta, Amine Mhedhbi, Semih Salihoglu
We revisit column-oriented storage and query processing techniques in the context of contemporary graph database management systems (GDBMSs). Similar to column-oriented RDBMSs, GDB…
cs.DB2020
A+ Indexes: Tunable and Space-Efficient Adjacency Lists in Graph Database Management Systems
Amine Mhedhbi, Pranjal Gupta, Shahid Khaliq +1
Graph database management systems (GDBMSs) are highly optimized to perform fast traversals, i.e., joins of vertices with their neighbours, by indexing the neighbourhoods of vertice…