To create the database, we again use migrations. From the command line, let's navigate to the project root and create the migration using yiic:

$ php protected/yiic.php migrate create locations

After confirming the creation, we open up the new migration file in protected/migrations and replace the contents up() method with the following:

return $this->createTable('locations', array(
   'id' => 'INTEGER PRIMARY KEY',
   'name' => 'TEXT',
   'lat' => 'TEXT',
   'long' => 'TEXT',
   'city' => 'TEXT',
   'state' => 'TEXT',
   'created' => 'INTEGER',
   'updated' => 'INTEGER'
));

Then, we replace the contents of the down() method with the following:

return $this->dropTable('locations');

From the command line, let's now apply the new migration:

$ php protected/yiic.php migrate up