If you want to get a random value (or more than one) from a MariaDB or MySQL database, you can accomplish this quite easy. All […]
Why is varchar(255) not varchar(255)?
Working on a clients question, I stumbled over an issue with replication and mixed character sets. I was asked, wether it is possible to replicate […]
How changing the table definition can break your replication
MySQL replication has become quite sturdy over the years, but there are some things it still does not like. One of this is changing the […]