Node patterns with predicates on properties
How to query a graph that is federated or composed of shards
Relationship type & property indexes
new (variables in previous MATCH can be used)
Tease quantified path patterns in 5.0? Yes we can allude to general improvements
Stu present
But not visa versa - you cant query from Aura to self-managed using Fabric
Stu present
Tobias present
4.2: NodeLabelScanStore
4.3 lookup indexes for node labels and relationship types.
The node label lookup index is very similar to the nodeLabelScanStore, whereas the relationship type lookup index is new. The indexes are created by default (when a database is created with empty stores). If stores are imported on database creation, the node label lookup index will be created (since it was there in previous versions but as label scan store). However, no relationship type index will be created, since there was no such index in 4.2.
It is possible to create/drop indexes using cypher commands - you can find out how in the cypher documentation.