Open Table Formats: From Vendor Lock-In to Data Sovereignty - data.KISS Open table formats like Parquet, Iceberg and Delta Lake end vendor lock-in. A practical guide to data sovereignty, use cases and engine independence.

Open table formats like #Iceberg and #DeltaLake don’t solve everything, but they do solve this: use the engine that fits today, keep the freedom to switch tomorrow, and stop paying exit fees for data you already own. buckenhofer.com/2026/04/open... #lakehouse

One Database, Six Workloads: Analyzing F1 Telemetry With Oracle Converged Database - data.KISS A complete technical demo of the Oracle Converged Database. I analyze the Singapore GP using SQL for Spatial, Time Series, Graph, Vector Search.

My new post analyzes Formula 1 telemetry 🏎️ using Oracle Converged Database with 6 workloads: ✅ Relational ✅ JSON ✅ Time Series ✅ Spatial ✅ Graph ✅ Vector

Full breakdown & code: buckenhofer.com/2026/01/one-...

#DataEngineering #Oracle #SQL #F1 #DataArchitecture #ConvergedDatabase

Andreas Buckenhofer gibt in seiner DOAG Datenbank Kolumne "Commit to #Compliance – von #DSGVO bis Data Act" einen Überblick über wichtige Verordnungen und Gesetze, die für Unternehmen im Umgang mit Daten relevant sind. ➡️ scomp.ly/6lWQZPw

#EUDataAct #AIAct

The illusion of simplicity: hidden reporting pitfalls of the Big-Table model - data.KISS At first glance, a single de-normalized big-table model looks like the hero of reporting: no joins to write, only one table to maintain, ...

One Big Table for serious reporting? Think twice! 🚨

What looks like 𝘴𝘪𝘮𝘱𝘭𝘪𝘤𝘪𝘵𝘺 & 𝘱𝘦𝘳𝘧𝘰𝘳𝘮𝘢𝘯𝘤𝘦 in the Big Table model is often an 𝗶𝗹𝗹𝘂𝘀𝗶𝗼𝗻: complexity just shifts downstream into the reporting tool. The one Big Table model has its place, but 𝗻𝗼𝘁 in serious reporting.
buckenhofer.com/2025/07/the-...

TDWI Munich 2025 Unleashed – My Key Take-Aways on Generative AI, Complexity Reduction & Data Governance - data.KISS TDWI Munich 2025 recap: Generative AI insights, practical complexity-taming tactics and data-governance must-dos.

🚀 TDWI München 2025 – drei Tage im Analytics-Universum!

Meine Highlights zu GenAI, Komplexitäts­bremse & Data Governance – inklusive Code aus meinem RAG-Workshop – findest du in meinem Recap
buckenhofer.com/2025/06/tdwi...

#AdamRiese #TDWI #TDWIMunich #GenAI #DataGovernance #RAG

TDWI München | Programm Welche Vorträge und Workshops erwarten uns auf der TDWI München? Hier gibt es alle Informationen!

💻 𝐂𝐨𝐝𝐢𝐞𝐫𝐞𝐧 𝐬𝐭𝐚𝐭𝐭 𝐅𝐨𝐥𝐢𝐞𝐫𝐞𝐧!

Lust auf einen 𝐇𝐚𝐧𝐝𝐬-𝐎𝐧-𝐖𝐨𝐫𝐤𝐬𝐡𝐨𝐩 zu Retrieval Augmented Generation auf der #𝐓𝐃𝐖𝐈𝟐𝟎𝟐𝟓 (24.–26.06.)?

Ablauf:
🧹Daten laden & reinigen
✂️Chunking
🧮Embedding
🗄️Vector Store
🌀Prompt pimpen
🪄Chat GPTiert

www.tdwi-konferenz.de/de/programm/...

#RAG #VectorSearch #AdamRiese

Integrating Oracle AI Vector, Ollama, and Mistral - data.KISS By integrating Oracle AI Vector Search, Ollama, and Mistral, developers can build intelligent applications that leverage structured data, semantic search, and local LLMs—all within a unified environme...

Integrating Oracle AI Vector, Ollama, and Mistral
#oracleai #ollama #mistral #llm #vector

buckenhofer.com/2025/05/inte...

Spotify music clustering with Oracle AI Vector: From vectors to visual insights - data.KISS The article uses Oracle AI Vector for a use case to cluster and visualize vectors. In my previous article I showed how to enable Oracle AI Vector, create a

Article on clustering and visualizing vectors using Oracle AI Vector
#oracleai #tsne #kmeans

buckenhofer.com/2025/05/spot...

The hunt for getting the „low hanging fruit“ reminds me of need vs want in your article. Need is ignored - convenience and instant gratification is the short-term focus in low hanging fruit.

I‘m looking forward to my workshop on „𝗛𝗮𝗻𝗱𝘀-𝗼𝗻 𝗥𝗔𝗚: 𝗩𝗲𝗸𝘁𝗼𝗿𝗯𝗮𝘀𝗶𝗲𝗿𝘁𝗲 𝗦𝘂𝗰𝗵𝗲 𝗺𝗶𝘁 𝗣𝘆𝘁𝗵𝗼𝗻“ at TDWI conference (24.–26. Juni 2025). Let‘s dive into the world of semantic search.
#AdamRiese #TDWI #VectorDatabase #RAG #SemanticSearch #DataArchitecture
TDWI program: www.tdwi-konferenz.de/de/programm/...