Replace all user/job variables with fetching data from a table

[worksofliam]

So the API key, bearer and expire can be stored

@ThePrez please provide additional input if i missed it

[ThePrez]

We'd need to use RCAC (row and column access control) So for instance, if the columns are USRPRF, BEARER, EXPIRY, PROJECT_ID , we'd have a column access mask on USRPRF = CURRENT_USER