Jussi Roine
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data management

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After deactivating my Facebook account 3 years ago, I've now deleted itReaders interested in digital minimalism will find value in my journey from deactivating to finally deleting Facebook after three years. I explain how shifting to more controlled platforms like WhatsApp and Signal helped me reclaim my attention and data without losing essential connections.
December 28, 2021
An early look at the EU Data BoundaryIf you conduct business in the EU or EFTA area, you need to understand how Microsoft’s newly announced EU Data Boundary affects your data residency and compliance. I explore what this commitment means for Azure, Dynamics 365, and other services, clarifying that it is a documented process rather than a new tool, and highlighting why your data may still leave the region despite specific configurations.
December 21, 2022
Anonymizing and masking sensitive data in SQL databases before migrating to Azure SQLIf you are planning to migrate legacy SQL Server databases to Azure, this post explores practical methods for anonymizing sensitive data within your on-premises infrastructure before moving it to the cloud. I walk through my experience setting up a local test environment with the AdventureWorks sample database and demonstrate how PowerShell can be used to effectively mask personally identifiable information while keeping costs in mind.
March 13, 2019
Are you building sustainable and long-lasting IT solutions?When a former colleague asked me to fix a decade-old backup script I wrote as an employee, I was reminded of the unrealistic expectations often placed on IT professionals regarding long-term maintenance. This experience highlights the importance of setting clear boundaries and understanding that true sustainability comes from proper system lifecycle management, not personal pride or unpaid warranty work.
September 7, 2020
Backing up PostgreSQL databases in AzureIf you need to understand the non-trivial process of securing PostgreSQL backups in Azure, this post details my journey from testing environments to critical production systems. I walk you through the necessary components like Backup and Key Vaults, along with the specific permission scripts and credential storage steps required to execute reliable backups.
January 19, 2022
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