Relational Graph Fetch - Handle embedded mappings in a smarter way #3337
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What type of PR is this?
Bug Fix
What does this PR do / why is it needed ?
For embedded mappings we want to filter out any rows that have no values associated with any of the selected embedded properties. This is to effectively mimic a left outer join which would result in [0] if no join match instead of populating an empty object which could then have false defects.
Which issue(s) this PR fixes:
Other notes for reviewers:
Does this PR introduce a user-facing change?