One of the big changes in Looker API Version 4.0 is that the majority of the id fields are now strings.
Two questions:
- Will these ids actually be non-numeric? Or can we safely cast them to numeric fields? (We store some of the ids in our database in fields with type bigint)
- Is there a limit to the length of the string id field? (asking for the same reason- storage of the id fields in the database)
Thank you.