[Vaccination 2022] Stardog Query Optimiser: Architecture and Cardinality Estimations for Graph Queries (Pavel Klinov)

Speaker:

Pavel Klinov

System:

Stardog

Video:

YouTube

Stardog is a commercial knowledge graph platform at the heart of which lies a graph database. It manages graph data in the form of RDF (Resource Data Framework) triples and natively implements SPARQL 1.1 graph query language. This talk will present the general architecture of the query engine and then will delve deep into the internals of the query optimiser,... Read More