We talked here about the Docker options 
→ Workflow & Database Error - #13 by jon
I am a huuuge noob to this haha so I will now try to open database.sqlite with DB Browser. Export execution_entity and then I should delete the first file database.sqlite (size 17 GB) ?
After I start n8n again it will autocreate new database.sqlite which I can then open with UI program and import execution_entity?
Did I understand it correctly?