我v8.0.23在我的本地机器上运行 mysql。
$ sudo apt-get install mysql-server
$ sudo snap install mysql-shell
但是当我尝试进入mysqlsh进入js模式时，它给出了以下错误：
$ mysqlsh --js
Cannot set LC_ALL to locale en_US.UTF-8: No such file or directory
JavaScript is not supported.
虽然我可以切换到\sqlor \py。我错过了什么？
SHELL COMMANDS
The shell commands allow executing specific operations including updating the
shell configuration.
The following shell commands are available:
- \ Start multi-line input when in SQL mode.
- \connect (\c) Connects the shell to a MySQL server and assigns the
global session.
- \disconnect Disconnects the global session.
- \edit (\e) Launch a system editor to edit a command to be executed.
- \exit Exits the MySQL Shell, same as \quit.
- \G Send command to mysql server, display result vertically.
- \g Send command to mysql server.
- \help (\?,\h) Prints help information about a specific topic.
- \history View and edit command line history.
- \nopager Disables the current pager.
- \nowarnings (\w) Don't show warnings after every statement.
- \option Allows working with the available shell options.
- \pager (\P) Sets the current pager.
- \py Switches to Python processing mode.
- \quit (\q) Exits the MySQL Shell.
- \reconnect Reconnects the global session.
- \rehash Refresh the autocompletion cache.
- \show Executes the given report with provided options and
arguments.
- \source (\.) Loads and executes a script from a file.
- \sql Executes SQL statement or switches to SQL processing
mode when no statement is given.
- \status (\s) Print information about the current global session.
- \system (\!) Execute a system shell command.
- \use (\u) Sets the active schema.
- \warnings (\W) Show warnings after every statement.
- \watch Executes the given report with provided options and