Support queries on embedded elements and collections

Description

We should support queries on embedded elements and collections. The former may be done already, that needs to be checked (not sure about all backends). The latter will require some more general ground works:

  • Enhance the parser "walker" SPI to notify us of visited joins

  • Enhance the query loader (or create a new one?) to deal with query results representing several "tables"

Environment

None

Assignee

Davide D'Alto

Reporter

Gunnar Morling

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backPortable

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Pull Request

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Components

Fix versions

Priority

Blocker
Configure