sql 脚本末尾的符号 / 有什么作用?

What does symbol / do at end of sql scripts?

我有一个 sql 脚本如下。此脚本末尾的符号“/”有什么作用?

@create_file.sql;
@check_status.sql;
@update_status.sql;

/
show errors;

来自documentation

Executes the most recently executed SQL command or PL/SQL block which is stored in the SQL buffer.

The buffer has no command history and does not record SQL*Plus commands.