Technology Survey SQL Server vNext becomes SQL Server 2016 18.05.2015 by Microsoft Team Satya Nadella, CEO of Microsoft has announced at the Microsoft Ignite keynote in Chicago that SQL Server 2016 public preview will come this summer and you can be sure that at dbi services we’re looking(…)
Application integration & Middleware Weblogic Threadpool has stuck threads 18.05.2015 by Middleware Team In Weblogic it is common to have this warning: ThreadPool has stuck threads. Here we will see a way to determine which can be the cause. When monitoring Weblogic you can notice that time to time your servers are going(…)
Database management SQL Server – Change Management: list all updates 18.05.2015 by Stéphane Haby I am looking to have all SQL Server updates on a server including Service Packs, Cumulative Updates and other fixes like we can see in the uninstall panel from Windows. I take the opportunity of this(…)
Database management, Oracle Variations on 1M rows insert (3): TimesTen 18.05.2015 by Oracle Team By Franck Pachot . In the previous blog post I measured how inserting 1 million rows takes 5 minutes instead of 45 seconds when we commit at each row inserted. In Oracle we can improve that down to(…)
Database management, Oracle Variations on 1M rows insert(2): commit write 18.05.2015 by Oracle Team By Franck Pachot . In the previous blog post I measured the time it takes to insert 1 million rows. About 45 seconds when done row-by-row which goes down to 7 seconds when inserted in bulk. In both(…)
Database management, Oracle Variations on 1M rows insert (1): bulk insert 18.05.2015 by Oracle Team By Franck Pachot . This blog is the first one of a series about inserting 1 million rows. Do you have an idea about the time it takes? The idea came from another project, about NoSQL databases, but I’ll(…)
Operating systems Using Windows 2012 R2 & dynamic witness feature with minimal configurations 18.05.2015 by Microsoft Team F I wrote a blog post some time ago about using a file share witness with a minimal windows failover cluster configuration that consists of two cluster nodes. In this blog post, I told I was reluctant to use(…)
Technology Survey Windows Server Next, AKA Windows Server 2016! 18.05.2015 by Stéphane Savorgnano The first technical preview of the future version of Windows Server was, since last October, available (here) and a second one with more new features should be available in May. The final version which should be normally released(…)
Database management, Oracle A migration pitfall with ALL COLUMN SIZE AUTO 18.05.2015 by Oracle Team By Franck Pachot . When you migrate, you should be prepared to face some execution plan changing. That’s not new. But here I’ll show you a case where you have several bad execution plans because lot of histograms are(…)
Database management, Oracle List listeners and services from the instance 18.05.2015 by Oracle Team By Franck Pachot . Want to know all your listeners – including scan listeners, and the services it listens for? It is possible from the instance, with the – undocumented – view V$LISTENER_NETWORK which is there since 11.2 Let’s(…)