Posts Categorized: Technical Blog
Pythian organizing an event that by now may be considered a tradition: The MySQL community dinner at Pedro’s! This dinner is open to all MySQL community members as many of you will be in town for the MySQL Conference that week. Here are the details..
Those of you who have seen me present about GoldenGate will know that I recommend using a heartbeat table to monitor GoldenGate lag. The heartbeat table is a great way to monitor GoldenGate replication because it can follow a single SQL insert through each major GoldenGate replication process, and report the replication lag attributable to each.
As we all are aware SQL Server 2012 virtual launch has arrived. Earlier I discussed what’s new in SQL Server 2012 setup, MS has released the SQL Server 2012 training kit and made it available for us to download.
I’ve been playing with SQL Server 2012, codenamed “Denali,” since the CTP days and am very happy with some of the features that they have introduced to address high availability and disaster recovery requirements. For me, these are more than enough reasons to consider upgrading to SQL Server 2012.
In recent past we had a situation where in, we were required to move MSDB, Model and Master databases to a new location, the reason being a faulty drive. While moving the system databases to the new location we needed to be extra cautious. Let’s see the process step-by-step.
If you are using Oracle Database Appliance (ODA) then this patch is very important to apply. The patch bundle 188.8.131.52.0 has been published just this week and the most important fix from my perspective is the new BIOS version 12010304.
The process of upgrading SQL Server is usually time consuming, costs money and requires availability of human resources. If you don’t see the immediate need…Why bother?! Before deciding on upgrading, you should be aware of the new features and make sure you will really benefit by the upgrade. From our experience at Pythian with dozens of clients and hundreds of environments, what could be worth upgrading to SQL Server 2012?
Here are some of the top features related to the database engine (Part I):
Microsoft has released one more free eBook, this time it is on SQL Server 2012. This is the second draft of this book. SQL Server MVP Ross Mistry and Stacia Misner has covered Administration and BI part, there are 10 chapters in total divided in two parts, they are:
This is a quick announcement that Method-R is organizing the online class reunion for the participants of their Mastering Oracle Trace Data classes. Cary Millsap and Ron Crisco will entertain us with stories and useful tips around processing and analyzing Oracle 10046 traces.
Last week I returned to Denver, Colorado for the RMOUG Training Days conference. I had gone last year as an attendee, but this year I was invited to give my presentation on the Oracle 11g ADR (slides and info at the end of this post). While I haven’t attended very many conferences yet, I can’t imagine a bigger bang for your buck than RMOUG Training Days.