SQL Server 2017 Installation on Linux and follow below steps
SQL download and install
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$ curl https://packages.microsoft.com/config/rhel/7/mssql-server.repo > /etc/yum.repos.d/mssql-server.repo
sudo yum install -y mssql-server
sudo /opt/mssql/bin/mssql-conf setup
$ sudo systemctl enable mssql-server
$ sudo systemctl start mssql-server
$ sudo firewall-cmd --zone=public --add-port=1433/tcp --permanent
$ sudo firewall-cmd --reload
$ rpm -qa | grep mssql
--Use the following command to view the status of the SQL Server service.
$ sudo systemctl status mssql-server -l
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SQLCMD/BCP install
$ sudo su
# curl https://packages.microsoft.com/config/rhel/7/prod.repo >
/etc/yum.repos.d/prod.repo
# exit
$ sudo yum -y install mssql-tools
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sqlcmd Connection
$export PATH=$PATH:/opt/microsoft/bin
$export LD_LIBRARY_PATH=$LD_LIBRARY_PATH:/opt/microsoft/lib64
$/opt/mssql-tools/bin/sqlcmd -H
