1 August 2026
I turned my bank alerts into an encrypted pipeline
Sixteen parsers, a server that writes what it cannot read, and what a hostile data source teaches you about production data engineering.
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data-engineering
5 posts tagged.
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sqliteVikrant
SQLite-utils now ships with proper schema migrations
Simon Willison's sqlite-utils 4.0 adds schema migration tracking. The library that made it trivial to load data into SQLite now makes it trivial to evolve those tables.
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sqlVikrant
Someone built a ray tracer in SQL and it actually works
ClickHouse's query language is Turing-complete. Someone proved it by rendering 3D scenes with recursive CTEs and array functions.
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ragVikrant
Haystack is what happens when you need RAG pipelines that actually run in prod
Deepset's Haystack framework caught my eye because it treats retrieval-augmented generation as a data pipeline problem, not a chatbot wrapper problem.
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databricksVikrant
Databricks says they unified OLAP and OLTP. I am skeptical.
LTAP is Databricks' answer to running transactions and analytics on the same engine. The pitch is clever. The implementation details matter more.
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