SQL Server

Intelligent applications custom made for your business

When you think SQL Server, think Kohera. We will always find the best solution at the lowest cost.


Whether you’re looking for expert SQL database administrators, an audit of your systems, any type of performance tuning, database consolidation and migration, on-premises or hybrid our cloud software, high availability or disaster recovery set-ups, we will always find the best solution at the lowest cost.

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You can use your SQL Server databases in the cloud without any upfront investment. You can also stop worrying about your hardware, servicing, security, software issues, patching, updates, upgrades and backups. We can help you make the right choices for the most suitable cloud model.

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SQL Server references

Europ Assistance

Custom service with fast reporting at Europ Assistance


High availability and operational reliability with Artilium

Ziekenhuis Oost-Limburg

East-Limburg Hospital first to store patient records in the cloud

Most watched webinars

SQL Server september update

It only seems like yesterday that SQL Server 2016 was launched, yet we are already looking forward to SQL Server 2017. Although, have we mastered SQL Server 2016 fully? There are still some long forgotten feautures or hidden gems to help you work more efficiently and make you a true SQL 2016 expert.

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SQL Server 2016

During this webinar replay we demonstrate that the Standard edition functionalities have become more extensive, resulting in more possibilities for you to process and analyse your data.

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SQL Server R Services introduction

Data science seems to be the hottest topic in the IT world, maybe you've also read that there are more than one million vacancies for data scientists. We at Kohera, will give you an introduction on what it's really about. Watch the webinar replay and decide for yourself how sexy this is.

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Most read on our blog

Adding Flemish seasonality to your dataset in SQL

One of the most challenging tasks in data mining or machine learning is how to get seasonality into the mix. Therefore I created a construct that can insert the seasonality for the Flemish part of Belgium in SQL.

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Efficient and clear-cut monitoring of your databases with SQL Operations Studio

A while ago, Microsoft released a preview version of SQL Operations Studio. This new software package is supposed to simplify database management by putting frequently used queries into an organized dashboard.

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Clusterless Availability Groups

SQL Server 2017 came with a couple of enhancements regarding Always On Availability Groups. The most radical change came with the introduction of “Read-scale availability groups” or the support for Availability Groups without an underlying cluster.

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OPINION – Is SSRS on Azure happening?

Is SSRS on Azure happening? Well as always in Azure it depends… If you mean that ‘SQL Service Reporting Services’ is going to be provided on Azure, the answer is NO as SSRS is a product name as well as a part of SQL Server. But Reporting on Azure...

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