关于算法:OpenMLDB-Weekly-Update202110420211011

OpenMLDB

Summary

本周合并 Pull requests 4 个，新增 Pull requests 7 个，敞开 Issues 3 个，新增 Issues 4 个。总计 45 个文件批改，新增 1261 行代码，删除 245 行代码。

Merged Pull Requests

feat: support in predicate#423
feat: hybridse-sdk SqlEngine support multiple databases#473
fix: sdk ut compile and cicd#493
fix: create index parse and desc#480

Open Pull Requests

fix: fix same schema name bug#492
feat: add a config for print the physical plan#497
style: add image source in Dockerfile#499
refactor: mv base::Status to log dir#500
feat: add StandAloneClusterSDK#501
feat: set index if no index in create table stmt#502
refactor: rm sql parser in ns client#504

Close Issues

Support passing multiple database for SqlEngine in hybridse-sdk#472
bug: cicd build failed but report ok#357
create table and create index should use the same logic to avoid more mistakes.#478

Open Issues

Remove sql parser in ns_client#503
Docker publish not successful for hybridsql#498
Move base::Status to log dir#496
ci: build improve#495
Contributors

aceforeverd (teapot@aceforeverd.com)
HuangWei (huangwei@apache.org)
tobe (tobeg3oogle@gmail.com)

Highlights

本周法定工作日只有 2 天，因而 OpenMLDB 我的项目更新不多，不过仍有相干的 bugfix 和 feature 开发。Feature 方面合并了之前开发实现的 SQL IN 语法反对 predicate 表达式，还有 HybridSE Java SDK 反对传入多 databases 接口，并且确定了单 database 和多 database 下默认 database 的行为。

欢送更多开发者关注和参加 OpenMLDB 开源我的项目。