[Django]-Sqlite database not migrated to postgresql when pushed to heroku server (django)

If you’re using the Starter-tier databases, there is a delay in populating those stats. You can see if there are tables immediately if you psql in:

$ heroku pg:psql -a app_name
psql=> \dt
[...tables...] 

Also, please see my answer here on using postgres locally instead of sqlite3 (recommended):

• https://stackoverflow.com/a/15373024/95741