One MySQL Plug-in customer reported an issue with reports — all charts were displaying an Oracle error and didn’t display any data as if it couldn’t connect to the EM repository. If you face this issue, follow My Oracle Support Note 374382.1 “Grid Control Repository: How to Change the Password of the MGMT_VIEW User”.Read More >
Version of 1.28 of DBD::Oracle has been released. This is a maintenance release that fixes a large number of bug and issues which are detailed in the Changes listed in this post.Read More >
So, you are going to Collaborate (or thinking of going) and you saw my blog post about what to go to if you are a beginner with MySQL. But what if you are more experienced with MySQL? There is plenty…Read More >
So, you are going to Collaborate (or thinking of going) and you wonder if, as a MySQL beginner, there will be enough content for you. Or you wonder if there will be too much, and how you will ever decide…Read More >
Yesterday was actually my second day at Hotsos, 2011.Have a look at my post to see what kind of interesting tidbits I have to share.Read More >
For those of us speaking at Collaborate, do not forget that for one-hour sessions, presentations and white papers must be uploaded by Tuesday March 1st – tomorrow! As discussed in the speaker webinar, all one-hour presentations require a white…Read More >
Database Servers are humming along, and the people who manage them, interact with them or are just in awe of them are busy in blogging about them. This inspires our next Log Buffer, Log Buffer #214.Read More >
A few days ago I learned about this year’s NoCOUG SQL Challenge and decided to to put the gray matter between my ears to work. I’ve been teaching a MySQL course this week and my first impulse was to use my MySQL VM to test my solution attempts. However, I eventually decided to use Recursive Subquery Factoring to solve the proposed problem and had to switch to an Oracle 11gR2, since it’s the only database that implements this feature that I know how to use (are there any others?). I was happy with my solution, but frustrated that I couldn’t run it on MySQL. So I decided to try to make it somehow work on MySQL.Read More >
Seems that our André Araujo has already spilled the beans and revealed his solution to the second edition of the NoCOUG SQL Challenge.
Now, I can’t let him have all the fun, can I?