4paradigm / 4paradigm/OpenMLDB
Compiling the SQL that has many features(more than 5000) will take a long time
未关闭
bug
high-priority
- 主要语言
- C++
- 星标
- 1.7k
- 派生
- 331
- 平均合并
- 12 天 12 小时
- 30 天内合并 PR
- 1
描述
one tablet costs about 7 mins. so deploy a SQL will take half an hour!
贡献指南
调研方向
Look at the SQL compilation pipeline in the OpenMLDB codebase, focusing on modules that handle large feature sets. Profile the compilation time to identify bottlenecks. The goal is to reduce the compilation time from minutes to a more acceptable duration, but the issue lacks specifics on where to start.
由索引模型根据 Issue 内容生成。
评估
- 技术栈
- sql
- 领域
- databases, performance
- Issue 类型
- 缺陷
- 难度
- 4/5
- 预计耗时
- 3-5 天
- 活跃度
- 停滞
- 描述清晰度
- 需要澄清
- 新手友好度
- 25/100