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andygrove Follow

Andy Grove andygrove

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Apache Arrow committer & PMC member. Embedded development for fun (AVR, Arduino, Raspberry Pi).

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Apache Arrow committer & PMC member. Embedded development for fun (AVR, Arduino, Raspberry Pi).

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ballista

PoC of distributed compute platform using Rust, Apache Arrow, and Kubernetes!

Rust 295 14
datafusion Archived

DataFusion has now been donated to the Apache Arrow project

Rust 570 54
sqlparser-rs

Extensible SQL Lexer and Parser for Rust

Rust 219 37
apache/arrow

Apache Arrow is a cross-language development platform for in-memory data. It specifies a standardized language-independent columnar memory format for flat and hierarchical data, organized for effic…

C++ 4.5k 1.1k

Contributed to apache/arrow, andygrove/ballista, andygrove/sqlparser-rs and 5 other repositories

This PR implements the traits for aggregate expressions and the SUM implementation.

+272 −3 • 3 comments

104 contributions in private repositories Sep 1 – Sep 20