当我运行命令时，rake db:create
我收到以下消息：
Couldn't create database for {"password"=>"secret1", "username"=>"root", "host"=>"localhost", "database"=>"zooz_development", "encoding"=>"utf8", "port"=>3307,
"adapter"=>"mysql"}, charset: utf8, collation: utf8_unicode_ci (if you set the c
harset manually, make sure you have a matching collation)
我正在使用 win7 mysql 正在使用端口 3307 我已经安装了 mysql gem，这是我的 database.yml 文件：
development:
adapter: mysql
encoding: utf8
database: zooz_development
username: root
password: secret1
port: 3307
host: localhost
# Warning: The database defined as "test" will be erased and
# re-generated from your development database when you run "rake".
# Do not set this db to the same as development or production.
test:
adapter: mysql
encoding: utf8
database: chmaysa_test
username: root
password: secret1
port: 3307
host: localhost
production:
adapter: mysql
encoding: utf8
database: zooz_development
username: root
password: secret1
port: 3307
host: localhost