Field data and paragraph items are not removed from database when deleted

[laryn]

I have been doing some testing with Paragraphs and have identified a few issues with orphan data being left in the database:

- Field data: When I create new paragraphs on a content type and fill in the info, I can see them populate into the respective field_data_field_fieldname tables. However, if I delete that paragraph item, the content in that table is not removed.
- Paragraph item data: When I create a paragraph bundle and use it, then later remove it, the paragraphs_item table continues to hold information referring to bundles that no longer exist in paragraphs_bundle.

[herbdool]

I see this too. I think it's worth comparing to D7 to decide if this is an issue.

[herbdool]

I should clarify that the field tables are deleted but not the paragraph_item

[herbdool]

I think you also need to delete the paragraph field in order for it to be removed from paragraphs_item. I tested this on a D7 site and it behaves the same way.

[alanmels]

I've deleted paragraph item from a node, but later needed to use Views block to expose some paragraphs from the same node and, unfortunately, all deleted paragraph items popped up and I don't see any clean way of deleting them.