Click on Browse to navigate to the desired location. In the next step, we must specify the location where we want to download the SQL Server Express edition media files. We are going to perform a custom installation. Download media: This option will download the iso file of the SQL Server Express edition.This option is used when we want to install specific components only Custom Installation: This option can be used when you want to customize the database configurations.Basic Installation: It installs the SQL Server with pre-defined basic configuration.

It starts another installer, which provides us three installation types to install the SQL Server. Once you download the installation file, run it by double-clicking on it. SQL Server 2017 Express edition with localDB. SQL Server 2017 Express edition with advanced series. The SQL Server 2017 Express edition comes in three variants: Installation of SQL Server Express edition You can review the limitations and list of supported features here. It will reduce the overall cost of database mirroring. So, instead of paying for SQL Server standard edition just to monitor the mirror, we can use the Express edition of SQL Server. To configure High Safety with automatic failover, you must configure a witness server that keeps an eye on both servers. (Even though this feature is deprecated, a few organizations still using it). It can be used to reduce the overall license cost as well for example, you’re deploying a database mirroring. You do not have to pay the license cost even though you’re using it in a production environment. It can be used to deploy a small application or a website. SQL Server Express edition is the entry-level and the free-to-use edition of SQL Server. Before we dive-in into the installation and configuration process, let me introduce you to the SQL Server Express edition. We will download the SQL Server 2017 Express edition and perform the custom installation. In this article, I am going to explain how to install the SQL Server Express edition.

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