Application integration & Middleware

How to avoid Failover Cluster with PowerShell scripting

One of my colleague asked me some days ago if I could create a PowerShell script to get rid from Windows Server Failover Cluster. The reason is that it has, in some specific cases, the bad habit to failover(…)

Configure a Kerberos Client and Alfresco as a Kerberized application

In the previous blog, I described How to install and manage a Kerberos Server but that’s useless if there are no clients and if no application have been kerberized! That’s why in this blog I will explain in(…)

Tempdb enhancements with SQL Server 2014

SQL Server 2014 is definitively designed for performance and I will try to demonstrate it during this blog post. I like to talk about hidden performance features because generally it does not require any changes for applications unlike in-memory(…)

SQL Server 2014 : New incremental statistics

Do you use partitioning with SQL Server? If yes this post is for you because there are good news about partitioning with SQL Server 2014. I remember an old job with a healthcare customer who we decided to implement(…)

ESPC 2014: Upgrading To SharePoint 2013

I have decided to make a resume of the presentation “Upgrading SharePoint 2013” by Sam Hassani that I have followed at the European SharePoint Conference 2014. This is meant for the people who did not have the chance(…)

SQL Server 2014: SELECT INTO operators can run in parallel

A couple of weeks ago, I had to provide some best practices in term of architecture for a “heavy writes” environment that consists in importing data from different sources into SQL Server tables. At the customer place, I was(…)

How to install and manage a Kerberos Server

For some time now, I have been working on how to set up a Single Sign-On (SSO) solution in my company. As a big fan of Open Source solutions, I have obviously proposed the implementation of a solution based(…)

Kerberos SSO with Documentum D2 3.1 SP1

Last week, when I was working on how to setup the Kerberos SSO for D2 3.1 SP1, I faced some issues due to a documentation that doesn’t seem to be up to date… In fact, our version is D2 3.1(…)

Oracle APEX: redirect all pages to one

This blog will explain how to proceed in order to redirect all the application pages to one single page, prior to their processing and rendering, with Oracle APEX 4.0 and above. In some cases, like security checks, you may(…)

SQL Server 2014: Hekaton memory optimized tables, hash indexes, and bucket counts

For my first blog post at dbi services, I think it could be a good opportunity to begin by discussing around SQL Server 2014, Hekaton memory optimized tables, and hash indexes. When you create a memory optimized table you(…)