Hi, I'm currently running some instances of 4.0.18. I read the following in the docs:
<<Beginning with MySQL 4.0.3, many server system variables are dynamic and can be set at runtime using SET GLOBAL or SET SESSION. You can also select their values using SELECT.>> But when I look at the downloads page, I only have options for 4.0.18 (production) or 4.1.1 (alpha). How do I upgrade my 4.0.18 to 4.0.3 or whatever the latest 4.0.x might be? Thanks, Lou