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temBoard on SLES15 – 1 – The WebUI

During our last SwissPUG online meeting there was a presentation about monitoring PostgreSQL with temBoard. A question that came up afterwards was: How to install that on SLES 15 as there are only...

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SQL Server – Contained Database

Introduction You may have encounter already case when an application offers the possibility to create and maintain SQL database users and consequently the associated SQL Server instance logins. That’s...

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Rename your DB clone completely

Introduction Have you ever renamed your database? When you cloned a DB, you probably started it with a new name and cloning (duplicating) with RMAN provided a new DBID, right? So why should we need to...

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temBoard on SLES15 – 2 – The agent

In the last post we’ve installed the temBoard repository and the UI. As this alone is not so much fun, we’ll be installing the temBoard agent on another SLES 15 machine in this post. We’ll end up with...

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SQL Server connectivity issue – troubleshoot TLS configuration

In the blog post, I will share a case of troubleshooting a connectivity issue with SQL Server. The problem occurred in a migration context. The SQL Server databases (in version 2008 to 2014) from...

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SQL Server: Audit changes on Instance Configuration, Linked Servers and Agent...

Introduction Very often with our customers, there is only one person with the DBA role. The configuration of the instances is then under control and if anything strange has to be questioned, the...

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K8s on Windows/VirtualBox

By Franck Pachot . This is a little demo, easy to copy-paste, if you want to play with Kubernetes on your laptop. And, not a simple “Hello World” but a real database running here, able to scale up and...

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Control-M/EM : libnsl.so.1: cannot open shared object file: No such file or...

Hi team, When installing a brand new control-M server on your machine,you may encounter issues related to Control-M installation prerequisite. That was my case on my Virtual machine,we will see how to...

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Ansible Basics Workshop day @dbi services

Today, I follow our Workshop Ansible Basics with Jérôme Witt. Why I follow this workshop? First, it’s to have the basics and Best Practices before begin myself and do “bricolage” by my customers. The...

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JENKINS : Update manually your Jenkins master

Hi there, What about keeping up to date your Jenkins Such easy to perform that!Today we will check the manual update of our Jenkins master Check if updates are available You can see that a new version...

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DynamoDB / Aurora: sparse and partial indexes

By Franck Pachot . In a previous post I tried to build a glossary about Amazon DynamoDB terms that look like relational database terms, but with a different technical meaning. Here is more about it. If...

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Documentum – Configuration of an IDS Target Memory/RAM usage on Windows

A few months ago, I had to work on a Windows Server to setup an IDS Target. The installation and configuration of the target wasn’t that different compared to a Linux host, so it wasn’t difficult at...

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Documentum – SSL Certificate based secure communication setup

Around four years ago, I did a few presentations, here, in Switzerland about “Security & Documentum”. In there, I talked about a lot of different subjects related to both security and Documentum...

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SQL Server: Replace the old SCOM login by the new one

It’s every time hard to replace a login who as role and permissions in every database like the service account for SCOM. In the previous version of Scom, you create a service account (dbi\scom) to...

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Maven: Could not find or load main class...

Working on Jenkins and Artifactory I often seen options suggesting Maven tool,but what is Maven purpose?How can we use and install it on a Windows system?During this install you may encounter some kind...

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SQL Server: How to delete the msdb backup history kindly

This week I noticed some slowness on queries related to backup history. The instance had a huge msdb database (more than 10GB size), the backup history had never been purged. I already wrote a post on...

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Pass a variable to a trigger in PostgreSQL

By Franck Pachot . With Oracle there are many ways to set a state in the session: context variables, set with DBMS_SESSION.SET_CONTEXT and retrieved with SYS_CONTEXT, or package global variables, or...

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SQL Server: Get email notifications for Error Log entries

Introduction In a previous blog post, I did a T-SQL script reading Audit files to send emails with valuable information about instance changes. In this one, you will see how to get nice emails from...

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SQL Server CPU limitation for Express and Standard Edition

Introduction When performing an audit on an SQL Server VM the first thing the system administrator told me was that there’s no issue with the CPU on this box, the monitoring shows it’s always around...

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An example of ORA-01152: file … was not restored from a sufficiently old backup

By Franck Pachot . Oracle Error: ORA-01547: warning: RECOVER succeeded but OPEN RESETLOGS would get error below ORA-01152: file ... was not restored from a sufficiently old backup ORA-01110: data file...

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