无法在20.04上安装MySQL5.6

Question

我是覆盆子派。我把它刷成Ubuntu服务器20.04LTS

我尝试使用以下命令搜索mysql5.7

sudo apt-cache policy mysql-server

它给了我：

mysql-server:
  Installed: (none)
  Candidate: 8.0.23-0ubuntu0.20.04.1
  Version table:
     8.0.23-0ubuntu0.20.04.1 500
        500 http://ports.ubuntu.com/ubuntu-ports focal-updates/main arm64 Packages
        500 http://ports.ubuntu.com/ubuntu-ports focal-security/main arm64 Packages
     8.0.19-0ubuntu5 500
        500 http://ports.ubuntu.com/ubuntu-ports focal/main arm64 Packages

我试着下载了MySql 5.6的最后一个版本，该版本可以用于Debian (以及Ubuntu )。

wget https://dev.mysql.com/get/Downloads/MySQL-5.6/mysql-server_5.6.48-1debian9_amd64.deb-bundle.tar

dpkg -i mysql-server_5.6.48-1debian9_amd64.deb-bundle.tar

mysql apt update

sudo add-apt-repository 'deb http://archive.ubuntu.com/ubuntu trusty universe'

sudo apt-get update

apt-get install mysql-common-5.6 mysql-client-5.6 mysql-server-5.6

给我：

dpkg: error processing archive libmysqlclient-dev_5.6.48-1debian9_amd64.deb (--install):
 package architecture (amd64) does not match system (arm64)
dpkg: error processing archive libmysqlclient18_5.6.48-1debian9_amd64.deb (--install):
 package architecture (amd64) does not match system (arm64)
dpkg: error processing archive libmysqld-dev_5.6.48-1debian9_amd64.deb (--install):
 package architecture (amd64) does not match system (arm64)
dpkg: error processing archive mysql-client_5.6.48-1debian9_amd64.deb (--install):
 package architecture (amd64) does not match system (arm64)
dpkg: error processing archive mysql-common_5.6.48-1debian9_amd64.deb (--install):
 package architecture (amd64) does not match system (arm64)
dpkg: error processing archive mysql-community-bench_5.6.48-1debian9_amd64.deb (--install):
 package architecture (amd64) does not match system (arm64)
dpkg: error processing archive mysql-community-client_5.6.48-1debian9_amd64.deb (--install):
 package architecture (amd64) does not match system (arm64)
dpkg: error processing archive mysql-community-server_5.6.48-1debian9_amd64.deb (--install):
 package architecture (amd64) does not match system (arm64)
dpkg: error processing archive mysql-community-source_5.6.48-1debian9_amd64.deb (--install):
 package architecture (amd64) does not match system (arm64)
dpkg: error processing archive mysql-community-test_5.6.48-1debian9_amd64.deb (--install):
 package architecture (amd64) does not match system (arm64)
dpkg: error processing archive mysql-server_5.6.48-1debian9_amd64.deb (--install):
 package architecture (amd64) does not match system (arm64)
dpkg: error processing archive mysql-testsuite_5.6.48-1debian9_amd64.deb (--install):
 package architecture (amd64) does not match system (arm64)
Errors were encountered while processing:
 libmysqlclient-dev_5.6.48-1debian9_amd64.deb
 libmysqlclient18_5.6.48-1debian9_amd64.deb
 libmysqld-dev_5.6.48-1debian9_amd64.deb
 mysql-client_5.6.48-1debian9_amd64.deb
 mysql-common_5.6.48-1debian9_amd64.deb
 mysql-community-bench_5.6.48-1debian9_amd64.deb
 mysql-community-client_5.6.48-1debian9_amd64.deb
 mysql-community-server_5.6.48-1debian9_amd64.deb
 mysql-community-source_5.6.48-1debian9_amd64.deb
 mysql-community-test_5.6.48-1debian9_amd64.deb
 mysql-server_5.6.48-1debian9_amd64.deb
 mysql-testsuite_5.6.48-1debian9_amd64.deb

Answer 1

MySQL 5.6是通过stretch为覆盆子Pi提供的，但它们非常大。看看buildd.raspbian.org，获取一个可能对您有用的构建。

或者，还有MariaDB，它通常被看作是对MySQL 5.x运行的替代。