The DelightQL Query Language
Hey all, I would like to present a programming language I have been developing for many years called delightql. This is an alpha release so there wi…
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DataCube: A Relational Aggregation Operator Generalizing Group-By, Cross-Tab, and Sub-Totals (1997)
Abstract: Data analysis applications typically aggregate data across many dimensions looking for anomalies or unusual patterns. The SQL aggregate fu…
JSON Tiles: Fast Analytics on Semi-Structured Data (2021)
Abstract: Developers often prefer flexibility over upfront schema design, making semi-structured data formats such as JSON increasingly popular. Lar…
Efficient and accurate systems for querying unstructured data
Abstract: (shortened) In recent years, automatic analysis over this unstructured data has become possible via machine learning (ML). Analysts can us…
The Dataflow Model Revisited
Abstract Eleven years ago, the Dataflow Model paper argued that unbounded, out-of-order data was the new normal, and that we must stop waiting for d…
Implementing a Custom Query Language with Python and Apache Spark
Previous post about designing this language: https://lobste.rs/s/c5tybg/designing_custom_query_language_for_non Comments
Multigres v0.1 Alpha: an operating system for Postgres
The first public release of "Vitess for PostgreSQL" from Supabase (announced a year ago). Open Source on GitHub (Apache 2.0 license), written in Go.…