Backup/Restore • Replication • Migration • Data Sources • IoT Protocols • Streaming Pipeline • Transformer • Data Share • Visualization • Analysis Platform • High Avalibility 2022.12 2023.05 2023.09 • 全量 / 增量备份 • 数据导入 / 导出 • 数据库迁移 • 异地容灾 taosX - 数据接入 Comming Soon taosX - 流式处理 taosX - Transformer • Parse {"parse": {"field1": { "cast": { "as": "timestamp", "with": "%e-%b-%Y %H:%M", "tz": "Asia/Shanghai"}

Implemented in Rust and is based on the Rust-VMM crates. • The project focuses on running modern, cloud workloads, on top of a limited set of hardware architectures and platforms. Let’s demo Demo virtio-fs

in a cohort’s reclaimableObjects_ list are reclaimed when retiring objects to the cohort (by a related thread). • Pop all objects from domain cohort object list shards and lock shards • Read all hazard domain shards don’t even need to be reentrant. Side-effect: Cohort objects are reclaimed only by related threads (threads that retired objects to the specific cohort). No reclamation while holding any

Stephanson, and Daniel Marshall • A GitHub project tracking the issues, PRs, discussions, etc. related to C++20 chrono: Extensions to (github.com) • Feature branch (feature/chrono) for rapid respect to a not-yet- specified time zone • More to come on this when we get to time zones and related matters soon!24 clock_cast clock_cast allows you to convert a time_point for one clock to an equivalent

discussion of this topic will come in this year, which includes more update for Rust related experiments… 2.4 Replace C++ with Rust in AI frameworks II. Practicing Sparrow Ideas  Today

Keeps code at production quality: always ready to ship • Helps the team understand the code and related features33 Code Review Philosophy • The Standard Library has: • Unusually well-specified preconditions