Honestly I don't know, I do not work for Thoughtspot. My assumption is that it works on metadata coming from a relational schema with a rule parser on top. Ho

Honestly I don't know, I do not work for Thoughtspot. My assumption is that it works on metadata coming from a relational schema with a rule parser on top. Honestly I don't see how it would work well enough if it was based on NLP of unstructured data.