E:Paket 'libthesqlclient18' Tidak Memiliki Kandidat Instalasi?

Saya menginstal mysql di Ubuntu 16.04 mengikuti https://dev.mysql.com/doc/mysql-apt-repo-quick-guide/en/#apt-repo-fresh-install

instal pustaka klien bersama:

 shell> sudo apt-get install libmysqlclient18

$ sudo apt-get install libmysqlclient18
Reading package lists... Done
Building dependency tree       
Reading state information... Done
Package libmysqlclient18 is not available, but is referred to by another package.
This may mean that the package is missing, has been obsoleted, or
is only available from another source

E: Package 'libmysqlclient18' has no installation candidate

Bagaimana cara mengatasi kesalahan?
Terima kasih.

Jawaban yang Diterima:

Paket libmysqlclient18 ada di 12,04 dan 14,04 saja. Bukan 16,04.

Paket libmysqlclient20 ada di 16,04 dan yang lebih baru (per JUN 2018)

Harap beri tahu tim mysql bahwa dokumentasi mereka perlu diperbarui.