Kohera
30/01/2020
Azure Synapse Analytics: Where Azure DWH, Spark & ADF meet
When I started to jump from DBA to Data Architect, I thought that these roles would diverge further and further until they became two separate roles and functions. Both with their own skillset and their own purpose in the (big) Data Analytics world. The current evolution Microsof...
17/03/2019
The Chamber of SQL Part 4: What is a managed instance?
Stefanie was planning to update her knowledge on Microsoft Azure. After a good night rest, she was ready for this new adventure. She opened up her laptop, turned on the power and immediately stopped and stood up. Yep, some things will never change. First things first. Black gold....
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Business-oriented Data Modelling Masterclass door Alec Sharp
Datamodelleren in de praktijk vanuit een non-technisch perspectief. Contextuele, conceptuele en gedetailleerde modelleertechnieken waarbij maximale betrokkenheid van de gebruiker centraal staat. Alec Sharp staat garant voor een interactieve cursus datamodelleren op 1 t/m 3 juni 2026 in Utrecht.
19/02/2019
Data Lake Security and Governance best practices
Data Lakes are the foundations of the new data platform, enabling companies to represent their data in an uniform and consumable way. The flexibility, agility, and security of having structured, unstructured, and historical data readily available in segregated logical zones bring...
09/02/2019
Migrating to newer SQL Server versions
SQL Server 2017 is not that new anymore, but it is still the fastest database everywhere you need it. But, as with each new release of SQL Server, most people are hesitating to start migrating to this new version for a variety of reasons. Let's have a look at why we are convinced...
02/01/2018 | Sammy Deprez
Graph Data in SQL 2017
One of the new features in SQL 2017 is a way to save Graph Data. First time I heard the term 'graph' I was stunned... Graph Data? First thing, I thought that came into my mind: 'Why would you save charts (graphs)'. Nevertheless, that is not what Graph Data is.
16/06/2017
Securing Data with Transparent Data Encryption
Securing sensitive data is a critical concern for organizations of all types and sizes. Credit card numbers, medical and health records, and other personal information must be stored and secured in such a way that only authorized personnel is able to access the information. In th...
27/03/2017
The Chamber of SQL – The Chamber of Secrets
A couple of months after the breakdown of one of their databases in production, Stephanie, Marc and Richard worked out a very good plan. The plan was set in motion days after the data loss the company suffered. Although not much, losing data still means losing valuables assets.
20/03/2017
The Chamber of SQL – Just another day in paradise
Let me begin by introducing the main characters of this blog. We have Marc, a senior system administrator with a deep technical knowledge about Windows PowerShell, networks and everything related to Active Directory and DNS. There's also Richard, CTO of the company, a great visio...
13/03/2017
Data warehouse and self-service BI tools: friends or foes?
Looking at the BI market place today, a lot of products and vendors are telling us that we don't need data warehouses to create those flashy and easy-to-use reports and dashboards. Although from a technical point of view this statement could be valid, in the real world you are no...
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- 22/09 Datasoevereiniteit ontpopt zich als belangrijk bedrijfsrisico
- 15/09 Nederlandse bedrijven verliezen meer dan 20 miljard euro door gebrekkige datakwaliteit
- 27/08 Saskia Lensink (TNO) over de ontwikkeling van GPT-NL
- 25/08 Xebia publiceert Data & AI Monitor 2025/26
- 19/08 Agentic AI rukt op maar gebrek aan toezicht bedreigt consumentenvertrouwen
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