Performance increase for cardinality unlimited fields
requested to merge issue/entity_reference_integrity-3246610:3246610-performance-increase-for into 8.x-1.x
Performance increase for cardinality unlimited fields
In our case we had an entity type with around 50k entities. It had 3 CARDINALITY_UNLIMITED fields which linked to a user.
If you now tried to get the dependent entities of 1 user it would try to join all these 3 tables which would take around 11 min on a testserver. With this new fix it takes 100ms with the same funcionality.
Closes #3246610