Construction of simple database learning environment

This blog mainly introduces Windows How to build a simple database learning environment , It mainly refers to 【 MySQL Database environment installation tutorial 】

Database installation

Because it's just a simple learning environment , We use... Directly phpstudy The suite of

phpstudy Official website

Download and install directly

After installation, open the small software , Start database service

You can view the established database in the side menu

When we use the database, open the small software and start the service

After connecting to the service, we can use the command line to operate the database

Pay attention first cd To the database bin Directory or will bin Directory added to environment variable （ The addition method will not be repeated here , Specific reference This blog ）

pycharm Connect to database

Although it can be used cmd To manipulate the database , And most functions can be realized , But I decided to use pycharm To learn database .

Start by opening pycharm, Click the data source on the right , Click New , Connect to the database . You can see ,pycharm Support many kinds of databases . We choose MySQL.

Set the host to local , Enter your username and password , First test whether the connection is successful （ If the prompt driver is not installed , Can be installed ）, Successfully click on the application .

If everything goes well, the learning environment will be set up now , So let's test that out

You can see , The database connection has been successful .