SQL Server Installation Guide

SQL Server Installation guide

install SQL-Server.
(1) Download from Microsoft official website SQL Server 2019 Developer edition , You can directly copy the following link to open , The environment of this experiment is windows, You can choose the environment according to your computer .
Download link

(2) When the download is complete, open the file （.exe） The position of , Right click to run the program as an administrator , Generally, the installation type is ： Customize . Then you can download the installation package （ The download time is a little long , Please be patient ）：

choice 【 install 】, Click on 【 new SQL Server Install separately or add features to an existing installation 】

(3) Choose the version , Choose development （Developer） that will do , No need to enter a key


(4) Then you can keep clicking 【 next step 】, To 【 Functional selection 】 Choose the function you need , Mandatory “ Database Engine Services ” and “ SQL Server Copy ”, You can also choose to install all .
It's best not to change the catalogue , Change to another （ mechanical ） The disk may be inefficient .

(5) 【 The instance configuration 】 choice “ Default instance ” that will do , then 【 next step 】.

【 Server configuration 】 Direct selection 【 next step 】

(6) 【 Database engine configuration 】 choice 【 Mixed mode 】, Set the password . The user name is sa, And click the “ Add current user ” Button add user .

【 Add current user 】 then 【 next step 】.
(7) Click on 【 install 】


According to successful .

(8) Next load SQL Server Management Studio （ SSMS ）：
Click here to download

(9) After downloading, open the download file （.exe） In the folder , Run as administrator , You can change the default location according to your own needs , single click 【 install 】.

(10) find Microsoft SQL Server Management Studio, Click and open ; Enter the user and password .