Resolving django.db.utils.NotSupportedError error in Django-PHP Chinese Network Q&A

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Resolving django.db.utils.NotSupportedError error in Django

P粉939473759 2023-11-14 11:59:20

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I'm getting an error when running my project in Django. The problem is that unfortunately I upgraded my pip, MySQL client and Django versions

This is an error when running python manage.py run server

in check_database_version_supported raise NotSupportedError( django.db.utils.NotSupportedError: MariaDB 10.3 or later is required (found 10.1.19).

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P粉6620895212023-11-15 10:26:58 1 floor

You installed the MariaDB-10.1.19 client on your MySQL server, and your application discovered that 10.1.19. As indicated in the error, you need to have MariaDB 10.3 or higher. You can upgrade MariaDB to

First stop the xampp server completely.
Then go toMariaDB download pageand download the zip file of the latest stable version
Extract the file and rename the folder frommariadb-10.x.xtomysql
Then go to thexamppdirectory in theC:drive and change the mysql folder name tomysql_old
Then copy the unzipped folder to thexamppdirectory.
Then enter themysql_olddirectory and copy thebackupsfolder,scriptsfolder,mysqlinstallservicefile,mysqluninstallservicefile and paste it into themysqlfolder.
Then go to thebinfolder inmysql_oldand copy themyfile to thebinfile inmysql Folderfolder.
Then edit themyfile in mysql, addskip-grant-tablesbefore#skip-federated, and delete this line innodb_additional_mem_pool_size = 2M, then save the file.
Then openmysql_upgradein thebinfolder and run it.
After successful operation, rename thedatafolder in themysqlfolder todata_new, and then change the file name from thedatafolder Copy thedatafolder in code>mysql_old folder to themysqlfolder.
Now run thexamppcontrol panel and start theapacheserver andmysql.