Mats Rydberg

The CIP now uses `ADD`, `NODE KEY` and details a return record. I also took several review comments into account (thanks!).

It is a little difficult to manage the different comments in the review if they are all in the same message, instead of comments made on/near the lines that triggered...

This CIP has now been updated. See commit history for a summary of new models. TCK tests cannot be added as the CIP mandates no particular concrete constraint predicates to...

These are marked as `legacy` in the source file: https://github.com/opencypher/openCypher/blob/649499cdd96432cd99a30f46a84b2369c7d3fe43/grammar/basic-grammar.xml#L75 That makes them not part of the main grammar artifact, but part of the legacy version of the artifacts. The...

I think this makes a lot of sense, and will certainly simplify the grammar as a whole. I don't think I can foresee what exact consequences (if any) this will...

I agree, and we already have started such a scheme: https://github.com/opencypher/openCypher/blob/64ec11f72be9e49b07ca21930a93b53f35ad57e8/grammar/basic-grammar.xml#L546-L559

@jmarton That is for the oCIG to decide, which will have its first meeting in June. A schedule will be broadcasted shortly (website, google groups, Slack channels); you are of...

@JanekPo I would be glad to receive a copy of the full paper. Are you okay with attaching a copy in a comment to this thread? Otherwise you can find...

Any expression that evaluates to a list is valid for `UNWIND`. If Neo4j does not support it, that is a bug. The `UNWIND` CIP #230 suggests extending the definition, allowing...

I propose we keep this issue open until we have TCK coverage for `UNWIND` on lists produced by list comprehensions.