barm.devData and BI since 2010
Data engineer yesterday, data architect today. I design data warehouses and business intelligence solutions, always starting from the business need.
This blog is my logbook: what I learn in the field, and a few personal projects.
- Today
- Data architect
- Before
- Data engineer
- Areas
- Data warehouses, business intelligence
- Tools
- Snowflake, dbt, Qlik, Power BI, SQL Server (SSIS, SSAS)
Posts
- My current architecture, or the art of removing things After 287 days of silence, five missing characters explain my 404 page. I remove two tools and everything finally works. Journal
- No! A data project is not managed like an IT project Setting up a dashboard is not the same as building an application. A real example, four days before a visit from senior management. Data
- Proxmox, Docker, Guacamole, and the docker compose waltz Two days to lay the foundation, two weeks to expose Guacamole properly. Then one security layer too many made it unreachable. Journal
- Raspberry Pi and Docker, when the processor decides A Docker image published for amd64 only ends the Raspberry Pi experiment. The real issue was elsewhere: the need outgrew the hardware. Journal
- Reviving My Raspberry Pi 3B Reviving My Raspberry Pi 3B: From Jessie to Bookworm (and a Dead SD Card) Journal
- Server rack issues When simple mechanical issues slow down my projects Journal
- Updates and roadmap - Aug25 Definitely lost in translation ... Journal
- A First Post, Finally! Or, how it is difficult to make tangible things. Journal