Ubuntu Install SQL Server: A Comprehensive Guide

The Ultimate Guide to Installing SQL Server on Ubuntu

Greetings, fellow tech enthusiasts! In this article, we will delve into the process of installing SQL Server on Ubuntu. SQL Server has become the standard for data storage and management in the modern tech era. Though there are other database management systems, such as MySQL and PostgreSQL, SQL Server stands out with its versatility and flexibility. It can be used in on-premises, cloud, and hybrid environments. Let’s explore its installation on the Ubuntu operating system.

Pre-Installation Tips and Requirements

Before we jump into the installation of SQL Server, let’s take a brief look at some of the prerequisites and tips you need to consider:

Ubuntu Version

Ensure that you have a supported version of Ubuntu, which can be any version above Ubuntu 16.04 LTS. We recommend using the latest version of Ubuntu, which can be found by running the following command on your terminal:

Command
Output
lsb_release -a
No LSB modules are available. Distributor ID:Ubuntu Description: Ubuntu 20.04.2 LTS Release:20.04 Codename: focal

Hardware Requirements

Ensure that your system meets the minimum hardware requirements for running SQL Server. Here are the recommended specifications:

CPU 4 cores
Memory 16 GB
Storage 20 GB

Non-root User

Ensure that you are using a non-root user account that has sudo privileges. Granting root user privileges can result in security concerns.

Internet Connection

Ensure that you have an active and stable internet connection to download and install the required packages and dependencies.

Installing SQL Server on Ubuntu

Once you have fulfilled the pre-installation conditions, you can begin the installation of SQL Server on Ubuntu. Follow the steps below:

Step-by-Step Installation of SQL Server on Ubuntu

Step 1: Register Microsoft SQL Server Repository

The first step is to register the Microsoft SQL Server repository. To accomplish this, follow the steps below:

Command
Output
wget -qO- https://packages.microsoft.com/keys/microsoft.asc | sudo apt-key add –
OK
sudo add-apt-repository “$(wget -qO- https://packages.microsoft.com/config/ubuntu/18.04/mssql-server-2019.list)”

Step 2: Install SQL Server on Ubuntu

The second step is to install the SQL Server package on Ubuntu. To accomplish this, follow the steps below:

Command
Output
sudo apt-get update
sudo apt-get install -y mssql-server

Step 3: SQL Server Configuration

The third and final step is to configure SQL Server on Ubuntu. To accomplish this, follow the steps below:

Command
Output
sudo /opt/mssql/bin/mssql-conf setup

Advantages of Installing SQL Server on Ubuntu

Now that you know how to install SQL Server on Ubuntu, let’s explore the advantages of using this powerful database management system:

1. Versatile and Flexible

SQL Server is versatile and flexible, making it suitable for use in on-premises, cloud, and hybrid environments. It can be used in various industries, such as education, finance, healthcare, and retail.

2. Enhanced Security

SQL Server has robust security features, which ensure that your data is secure and protected. It has features such as Always Encrypted, which encrypts data at rest and in motion, and Row-Level Security, which restricts access to specific data rows.

3. High Performance

SQL Server has high performance, which ensures that your applications run smoothly and efficiently. It has features such as In-Memory OLTP, which speeds up transaction processing, and Columnstore Indexes, which speeds up data warehouse query performance.

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4. User-Friendly Interface

SQL Server has a user-friendly graphical interface, which makes it easy to manage and monitor your database. The interface is intuitive and easy to navigate, even for beginners.

Disadvantages of Installing SQL Server on Ubuntu

Despite the numerous advantages of using SQL Server on Ubuntu, there are a few disadvantages to consider:

1. Cost

SQL Server is not a free database management system. It requires licensing fees, which can be expensive for small businesses and startups.

2. Compatibility Issues

SQL Server may not be compatible with all applications and platforms, which can limit its use in some industries.

3. Resource Intensive

SQL Server is resource-intensive, which means that it requires a significant amount of CPU, memory, and storage resources. This can lead to performance issues if your system does not meet the recommended hardware requirements.

FAQs

1. Can I install SQL Server on Ubuntu 14.04?

No, you cannot install SQL Server on Ubuntu 14.04 as it is not a supported version of Ubuntu. The minimum Ubuntu version supported is Ubuntu 16.04 LTS.

2. Can I install SQL Server on Ubuntu without an internet connection?

No, you cannot install SQL Server on Ubuntu without an active and stable internet connection as it requires downloading and installing several packages and dependencies.

3. How can I uninstall SQL Server on Ubuntu?

To uninstall SQL Server on Ubuntu, run the following command:

Command
Output
sudo apt-get remove mssql-server

Conclusion

SQL Server is a powerful and versatile database management system that can be used in various industries and environments. Installing SQL Server on Ubuntu is a straightforward process that requires fulfilling a few prerequisites and following a few steps. Though there are a few disadvantages to consider, the advantages outweigh them. We hope this article has been informative and helpful. Happy exploring!

Closing Disclaimer

The views and opinions expressed in this article are solely those of the author. The information provided in this article is for educational and informational purposes only and should not be considered as professional advice. The reader is solely responsible for any actions taken based on the information provided in this article. The author and publisher of this article make no representations or warranties of any kind, express or implied, about the completeness, accuracy, reliability, suitability or availability with respect to the information, products, services, or related graphics contained in this article for any purpose. Any reliance you place on such information is therefore strictly at your own risk.

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