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This article mainly shows you "how to solve the python connection database mysql decompression version installation configuration and encountered problems", the content is easy to understand, clear, hope to help you solve your doubts, the following let the editor lead you to study and learn "how to solve the python connection database mysql decompression version installation configuration and encountered problems" this article.

Mysql download link: https://u20538204.ctfile.com/fs/20538204-384372135

Steps

1. Decompression

2. Configure the environment, add a MYSQL_HOME variable, and add the path% MYSQL_HOME%\ bin in path.

3. Create a directory and new files, create a data folder under the mysql installation path, and add a file named my.ini

4. Execute the mysqld-initialize statement and generate a series of files in the data folder

5. Execute mysqld-- install, but suddenly there is an error of "Install/Remove of the Service Denied". Because we do not have administrator privileges, open Task Manager-File-run a new task and select "create this task with system administrative privileges"

6. Enter the bin directory again, run mysqld-- install, and install mysql

7. Run the net start mysql command to start the service

8. Run mysql-u root-p to log in, and the first login has a temporary password, in the file at the end of err in the data folder.

9. Of course, the first thing we do when we log in is to change the password set password for root@localhost = password ('123')

Note: we encounter The service already installation during the installation process, and when we fail to start the mysql service, we execute sc delete mysql to delete the mysql service, and we also need to delete the files in the data directory, and then perform the above steps. There must be something wrong.

The above is all the contents of this article entitled "how to solve the installation configuration and problems of python connection database mysql decompression version". Thank you for reading! I believe we all have a certain understanding, hope to share the content to help you, if you want to learn more knowledge, welcome to follow the industry information channel!

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