MySQL: Create User and grant priv to wildcard DB

Mysql Commands

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import-dump-into-database.sh

mysql -u USERNAME -p DATABASENAME < file.sql

user.sql

CREATE USER 'some_user'@'localhost' IDENTIFIED BY 'some_pass';
GRANT ALL ON `some_user\_%`.* to `some_user`@`localhost`;

/** Change Password */
SET PASSWORD FOR 'jeffrey'@'localhost' = PASSWORD('mypass');

/** SOURCE: http://dev.mysql.com/doc/refman/5.7/en/assigning-passwords.html */