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Carlo Piovesan Profile
Carlo Piovesan

@carlo_piovesan

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491

Compiling @duckdb

Amsterdam
Joined February 2019
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@duckdb
DuckDB
4 months
Today we're launching DuckLake, an integrated data lake and catalog format powered by SQL. DuckLake unlocks next-generation data warehousing where compute is local, consistency central, and storage scales till infinity. โ DuckLake is an open standard and we've implemented it in
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@duckdb
DuckDB
10 months
New blog post by @holanda_pe: CSV Files: Dethroning Parquet as the Ultimate Storage File Format โ€” or Not? In this post, DuckDB's CSV reader faces off... DuckDB's Parquet reader on reading tables and running queries directly on files. https://t.co/ewP2uGzqZM
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@duckdb
DuckDB
10 months
New blog post by Hannes Mรผhleisen and Mark Raasveldt: Runtime-Extensible SQL Parsers Using PEG https://t.co/eXtOs1ntWe This post discusses how parsers in DBMSs could be re-designed using Parser Expression Grammars for extensibility and improved error reporting.
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@duckdb
DuckDB
11 months
๐—–๐—ผ๐—ป๐—ฐ๐˜‚๐—ฟ๐—ฟ๐—ฒ๐—ป๐—ฐ๐˜† ๐—ฐ๐—ผ๐—ป๐˜๐—ฟ๐—ผ๐—น ๐—ฎ๐—ป๐—ฑ ๐—น๐—ผ๐—ด๐—ด๐—ถ๐—ป๐—ด ๐—ถ๐—ป ๐——๐˜‚๐—ฐ๐—ธ๐——๐—• Have you ever wondered what the .wal file is when working with DuckDB? Time to find out! This week, the co-creators of DuckDB, @hfmuehleisen and @mraasveldt, wrote a blog post about the Multi-Version
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@TobiM
Tobias Mรผller
11 months
Web Analytics in the browser with @duckdb WASM: Filtering in milliseconds, instead of waiting for API responses
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@duckdb
DuckDB
11 months
๐—จ๐—ฝ๐—ฑ๐—ฎ๐˜๐—ฒ๐˜€ ๐—ผ๐—ป ๐—ฉ๐—ฆ๐—ฆ ๐—˜๐˜…๐˜๐—ฒ๐—ป๐˜€๐—ถ๐—ผ๐—ป In this weekโ€™s blog post, Max Gabrielsson dives into the details of the new features and improvements in the Vector Similarity Search Extension:
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duckdb.org
DuckDB is another step closer to becoming a vector database! In this post, we show the new performance optimizations implemented in the vector search extension.
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@ryguyrg
ryan boyd
11 months
Did you know DuckDB supports the pipe syntax to easily compose your SQL? [w/ extension by @ywelsch]. Learn how from @nicoritschel:
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duckdbsnippets.com
Pipes in SQL via psql extension created by Yannick Welsch
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@tdoehmen
Till Dรถhmen
11 months
Experimenting a bit with in-database k-means clustering in @duckdb / @motherduck . Think there is so much potential in bringing ML and Data closer together ๐ŸŽ‰
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@carlo_piovesan
Carlo Piovesan
11 months
New @duckdb Extension Alert !!
@dais_polymtl
DAIS ๐“ˆ @ PolyMtl
11 months
Excited to open-source LargeFlock: https://t.co/7M2wlleqoH. An approach to seamlessly mix analytics and semantic analysis using LMs. We introduce on top of TABLE(s) in SQL's DDL PROMPT(s) and MODEL(s). We further add to it DML, functions: "lf_map" + specialized ones (1/n)
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@dais_polymtl
DAIS ๐“ˆ @ PolyMtl
11 months
Excited to open-source LargeFlock: https://t.co/7M2wlleqoH. An approach to seamlessly mix analytics and semantic analysis using LMs. We introduce on top of TABLE(s) in SQL's DDL PROMPT(s) and MODEL(s). We further add to it DML, functions: "lf_map" + specialized ones (1/n)
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github.com
FlockMTL: DuckDB extension for multimodal querying using language models (LMs) and retrieval augmented generation (RAG) - dais-polymtl/flock
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@duckdb
DuckDB
11 months
๐๐ž๐ฐ ๐‘๐ž๐ฅ๐ž๐š๐ฌ๐ž: ๐ƒ๐ฎ๐œ๐ค๐ƒ๐ ๐Ÿ.๐Ÿ.๐Ÿ We released DuckDB version 1.1.2 - a bug fix release. Curious about the change log? Here are the release notes: https://t.co/TnUHuqT1W1 Follow our documentation for instructions on installing or upgrading: https://t.co/uVWha8pSki
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@ProgrammableEnt
Programmable Entity
1 year
@nicoritschel Every time I see a data related benchmark it reminds me of PCMark and the like back in the day. We need a website so we can waste time doing benchmark comparison among the different hardware. How fast can you duckdb? Handy for the return of the on-prem.
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@archieemwood
archie ๐Ÿฆ‹
1 year
duckdb extension I'm working on @duckdb <-> private google sheets in pure SQL
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@alexpignotti
Alessandro Pignotti
1 year
Looking forward to see our tech used to build something amazing ๐Ÿš€
@leaningtech
Leaning Technologies
1 year
Have you met the amazing judging panel for #WebVM: The hackathon? Thrilled to be collaborating with this set of experts @alexpignotti @Martin_Nyaga @invernizzi Get ready to impress these tech titans with your innovative ideas ๐Ÿš€ https://t.co/7OSdDNVpH4
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@duckdb
DuckDB
1 year
New blog post by @__AlexMonahan__: DuckDB in Python in the Browser with Pyodide, PyScript, and JupyterLite In this post, Alex explains how you can set up a fully in-browser DuckDB notebook in seconds using Pyodide. https://t.co/rC94gWpMRr
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@duckdb
DuckDB
1 year
We are launching the DuckDB Amsterdam Meetup series co-organized by @MiroHQ and @duckdblabs. The first event will be on October 17 (Thu) at the Miro office. Find the program and the meetup link at https://t.co/qJuWAZlyG0 We have limited spots so RSVP soon if you plan to attend.
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@alexpignotti
Alessandro Pignotti
1 year
๐Ÿš€ CheerpX Games Runner extension available to the public! A Free and Open Source Chrome extension to run games from @GOGcom directly in the browser. The extension if powered by CheerpX: a x86-to-WebAssembly JIT engine. https://t.co/P4afdbSSCB
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chromewebstore.google.com
Play your games directly in the browser
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@gunnarmorling
Gunnar Morling ๐ŸŒ
1 year
๐Ÿฆ† "In-Memory Analytics for Kafka using DuckDB" This looks useful: kwack by @rayokota, a tool for loading data from a Kafka topic into DuckDB, allowing to query it there and export as Parquet. Nice one! ๐Ÿ‘‰ https://t.co/eNcX2jUbM1
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@calebfahlgren
Caleb
1 year
Wrote a blog post on how you can use the Datasets Explorer to find really interesting insights on @huggingface datasets ๐Ÿ”ฅ There's even a couple examples of the @duckdb spatial extension with some geospatial queries ๐ŸŒŽ https://t.co/vCpLlluRUr
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huggingface.co
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@rolandbouman
Roland Bouman
1 year
Speaking at FrosCon, 17 august 2024, 10:00: "Huey: Pivoting hundreds of millions of rows in the Browser" Join me to learn how to build fast Analytical apps like Huey ( https://t.co/dyUblSwoGP) for the modern browser using DuckDB/WASM https://t.co/k92mIMhxcr
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