Align with RDF/JS WRT complex query expressions

quadstorejs / quadstore

A LevelDB-backed graph database for JS runtimes (Node.js, Deno, browsers, ...) supporting SPARQL queries and the RDF/JS interface.

https://github.com/quadstorejs/quadstore

MIT License

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Align with RDF/JS WRT complex query expressions #76

Closed jacoscaz closed 4 years ago

jacoscaz commented 4 years ago

See conversation at https://github.com/rdfjs/stream-spec/pull/16, particularly the following comments:

https://github.com/rdfjs/stream-spec/pull/16#issuecomment-580855388 https://github.com/rdfjs/stream-spec/pull/16#issuecomment-582343923

jacoscaz commented 4 years ago

Given lack of feedback in https://github.com/rdfjs/stream-spec/pull/16, for the time being I'll focus on a quadstore-specific solution (while still trying to make good use of the all-important suggestions over at RDF/JS).

jacoscaz commented 4 years ago

We've settled on a pipeline-ish approach that allows users to specify search "stages" of different kinds, including the bgp and filter kinds. This will be released in version 7.0.0. In the meantime, the discussion about filtering over at the RDF/JS repo moves forward...

We'll come back to this once things settle down within the RDF/JS specs.