Hi, I'm Linwei Zhang (usually naming lewiszlw on the internet):
- 🎓 Computer science graduate from WHUT
- 👨💻 Worked at Meituan / Amazon / Xiaomi
- 💻 Database engineer | 🎮 Hobbyist game dev | Apache DataFusion Committer
- 📄 Resume: English TODO | 中文
- 📱 Contact me: 📫 lewiszlw520@gmail.com | 💬 Wechat: wx597422850 | Discord: linwei#8522
- Social network: 🦣 Mastodon | Twitter
- Others: 知乎 | Bilibili | Youtube
- Expose
fields
inStructBuilder
on apache/arrow-rs (1 day ago) - Oracle sde geometry type on systemxlabs/datafusion-remote-table (1 day ago)
- Add oracle sde geometry type on systemxlabs/datafusion-remote-table (1 day ago)
- CPU core -> CPU 核心 on Vonng/ddia (4 days ago)
- Bump datafusion to 49 on systemxlabs/indexlake (4 days ago)
- Bump datafusion to 49 on systemxlabs/datafusion-remote-table (4 days ago)
- Add recommended crate to handle numeric type on rust-postgres/rust-postgres (2 weeks ago)
- Memory datasource protobuf support on apache/datafusion (1 month ago)
- Refactor HnswIoT to be more general on jean-pierreBoth/hnswlib-rs (2 months ago)
- Derive
Serialize
andDeserialize
onCastOptions
on apache/arrow-rs (2 months ago)
- apache/arrow-rs - Official Rust implementation of Apache Arrow (1 day ago)
- systemxlabs/datafusion-remote-table - A DataFusion table provider for executing SQL on remote databases. (1 day ago)
- systemxlabs/indexlake - (2 days ago)
- Vonng/ddia - 《Designing Data-Intensive Application》DDIA 第一版 / 第二版 中文翻译 (4 days ago)
- apache/datafusion - Apache DataFusion SQL Query Engine (1 week ago)
- paupino/rust-decimal - Decimal number implementation written in pure Rust suitable for financial and fixed-precision calculations. (2 weeks ago)
- Xuanwo/backon - Make retry like a built-in feature provided by Rust. (2 months ago)
- nikis05/derive-visitor - (3 months ago)
- la10736/rstest - Fixture-based test framework for Rust (3 months ago)
- pacman82/arrow-odbc - Fill Apache Arrow record batches from an ODBC data source in Rust. (4 months ago)
- 开源 datafusion-remote-table 库:在远端数据库执行 SQL 查询 (5 months ago)
- Visitor 模式的两种不同实现分析 (7 months ago)
- DataFusion 查询引擎 Hash Join (8 months ago)
- DataFusion 查询引擎 Nested Loop Join (8 months ago)
- Rust 异步运行时 smol 剖析 (9 months ago)