Reading hints

<p>These comprise clauses used to specify planner hints when tuning a query. More details regarding the usage of these&thinsp;&mdash;&thinsp;and query tuning in general&thinsp;&mdash;&thinsp;can be found in&nbsp;<a class="xref" title="6.5. Planner hints and the USING keyword" href="https://neo4j.com/docs/cypher-manual/current/query-tuning/using/">Section 6.5, &ldquo;Planner hints and the USING keyword&rdquo;</a>.</p>