Problem/Motivation
I juste spent a few hours trying to figure out what was wrong but without success.
Given I have a field_interpretation_target on a field_collection_item, the base table of this field is not field_collection_item__field_interpretation_target but something link field_collection_item__8283872305 (see \Drupal\Core\Entity\Sql\DefaultTableMapping::getDedicatedDataTableName).
The thing is that, for some reason, Views keeps using the default table name so it leads to a fatal error :
field_interpretation_target:
id: field_interpretation_target
table: field_collection_item__field_interpretation_target
field: field_interpretation_target
relationship: field_interpretations_value
group_type: group
admin_label: Target
required: true
plugin_id: standardProposed resolution
After my investigation I found that something was happening in \Drupal\views\Plugin\views\relationship\RelationshipPluginBase::query probably around $def['left_table'] = $this->tableAlias;
Remaining tasks
Figure out what's happening
Write a test to demonstrate the issue
Fix the problem
Review
Commit
Enjoy
User interface changes
None.
API changes
None.
Data model changes
None.