Hello,
I wanted to let a user insert nodes into a database. Three related questions about that:
1) why does the user need "CREATE" permissions and not just "WRITE" permissions?
2) why does the pattern "grant create on <db> to <user>" yield the error "Invalid permissions specified", whereas "grant create to <user>" works?
3) how could I let user manipulate (e.g. inserting a node) only a specific database?

Thanks for help
Immanuel