Recently, somebody asked me how he can find the long running transactions in MySQL. I already have one MySQL Shell plugin that allows you to find the current transactions sorted by time. The plugin allows you to also get the…
Since 8.0.30, you have the possibility to modify the InnoDB Redo Log Capacity online. An undersized Redo Log Capacity is problematic and lead to performance issues. However, it’s not recommended to oversize the Redo Log either. Redo Log files consume…
During my summer holidays, we released MySQL 8.0.30. MySQL 8.0.30 was released on July 26th 2022. If you are using 8.0.29, it’s highly recommended to upgrade as there was a bug corrupting InnoDB files in a rare and specific case.…
Usually, I receive a lot of emails, and sometimes I read them on my phone and then… I forgot about them.. (shame on me). On my Linux desktop, I used to use Get Things Gnome for a long time, due…
If you write C applications that need to connect to MySQL, you can use the MySQL C API aka libmysqlclient. The MySQL C API replaces the outdated MySQL-Connector-C. If you want to use MySQL 8.0 as a Document Store with…