This week in Databend #27

Posted Databend

tags:

篇首语:本文由小常识网(cha138.com)小编为大家整理,主要介绍了This week in Databend #27相关的知识,希望对你有一定的参考价值。

Databend aimed to be an open source elastic and reliable cloud warehouse, it offers blazing fast query and combines elasticity, simplicity, low cost of the cloud, built to make the Data Cloud easy.

Happy Chinese New Year, 春节快乐,虎年大吉!

Big changes

Below is a list of some major changes that we don\'t want you to miss.

Features

Improvement

  • cluster level global settings by @BohuTANG. (track in #3933, there have been 4 related PRs)

Bug fixes

Build / Test / CI

Databend has always wanted to build stable, highly reliable data warehouses, we welcome everyone to come along and help us improve code quality & test coverage.

Experimental

  • dal2: eliminate type parameters in DAL by @Xuanwo. (#4001).
  • other functions migrate to Function2 trait by @junli1026. (#4036, merged into datavalues-dev branch).

Tips

Let\'s learn a weekly tip from Databend.

Roadmap 2022

It\'s February 2022 and just in time for the Chinese New Year, let\'s take a look at Databend\'s roadmap for 2022.

Work in Progress

  • Query cluster track #747
  • RBAC Privileges #2793
  • New planner framework #1217
  • Database sharings #3430
  • Stage #2976
  • Index design #3711
  • Push-Based + Pull-Based processor
  • Continuous Benchmarking #3084
  • Databend cli #938
  • Online playground

For more information, please see databend.rs - Roadmap 2022 or issue - Roadmap 2022 .

Changlogs

You can check the changelogs of Databend nightly to learn about our latest developments.

Meet Us

Please join the DatafuseLabs Community if you are interested in Databend.

We are looking forward to seeing you try our code. We have a strong team behind you to ensure a smooth experience in trying our code for your projects.
If you are a hacker passionate about database internals, feel free to play with our code.

You can submit issues for any problems you find. We also highly appreciate any of your pull requests.

以上是关于This week in Databend #27的主要内容,如果未能解决你的问题,请参考以下文章

About 11.27 This Week

Databend 存储架构总览

带你了解 Databend “发布列车”

Databend 源码阅读系列: 开篇

Rust 新手入门系列课程 | Databend 社区

如何解决这个错误 jest-worker@27.0.0-next.5:The engine "node" is in compatible with this module