[tofflos]

Seems you can play with SQL/PGQ at https://blogs.oracle.com/database/post/get-started-with-prop....

[nologic01]

Is Oracle's PGQL (e.g. 2.0) more or less the same as SQL/PGQ?

It might be interesting to have a comparison of where major databases stand (or plan to be) with respect to SQL/PGQ