MongoDB is a NoSQL database. It's a non-relational database of keys-values objects.
NodeBB doesn't use SQL, so you will not use your SQL database to make NodeBB work.
SOLVED Updating nodebb problem
Following the instructions: https://blog.nodebb.org/nodebb-v1-1-0-release/
After entering the command: git pull
git-remote-https: /usr/local/lib/libcurl.so.4: no version information available (required by git-remote-https) Updating a196c83..296dc77 error: Your local changes to the following files would be overwritten by merge: public/language/pl/category.json public/language/pl/email.json public/language/pl/error.json public/language/pl/global.json public/language/pl/groups.json public/language/pl/modules.json public/language/pl/notifications.json public/language/pl/pages.json public/language/pl/topic.json public/language/pl/unread.json public/language/pl/uploads.json public/language/pl/user.json public/language/pl/users.json public/src/client/topic/postTools.js Please, commit your changes or stash them before you can merge. Aborting
Please advise me. Thanks!
It looks like you have made local changes to some of the nodebb files.
You will need to stash them and re-apply.
git stash apply
There will likely be merge conflicts. If so, it will let you know what files have conflicts, and you will need to edit those files manually.
If you have not made any changes, or wish to discard the changes, you can instead do:
git checkout -- -f