* Please enter name 1:[wei]Please enter name 3:[wei, ming, guo]Please enter name 5:[wei, ming, guo, wei, ming]
Please enter name6:[wei, ming, guo, wei, ming, dfuo
psql (10.1)postgres=# \password postgrespostgres=# ALTER ROLE ming CREATEDB;
postgres=# CREATE DATABASE sjk;postgres=# GRANT ALL PRIVILEGES ON DATABASE youtube TO ming