请注意，在方法的主体中，只用一行代码获取完整的 Player 对象，然后它可使用 JPA 将新的 Player 保存到数据库。

Notice that in the body of the method, it only takes one line of code to get a full Player object that can then be used to save the new Player to the database using JPA.

youdao

作为root用户，编辑 /etc/shells ，在该文件中为新的shell添加一行，在本例中是 /usr/local/bin/tcsh，保存文件。

As root, edit /etc/shells, addinga line in the file for the new shell, in this case /usr/local/bin/tcsh, and save the file.

youdao

由于是在AUTOCOMMIT处于禁用状态的情况下工作，因此新行并未永久地保存到bigdog . products表中。

Because you're working with AUTOCOMMIT disabled, your new row isn't permanently saved in the bigdog.products table.

youdao