Apache Doris 中文技术论坛
Questions Tags Users Badges

【已解决】Unique key 模型列更新问题

Asked Feb 27, 2024 Modified Feb 28, 2024
Viewed 83
2.0

开启 "store_row_column" = "true" 的情况下还能实现列更新吗

edited Feb 28, 2024
____5
asked Feb 27, 2024
2 Answers

参考社区的部分列更新文档,在宽表的场景下开启行存可以提高列更新的性能
https://doris.apache.org/zh-CN/docs/data-operate/update-delete/partial-update

edited Jan 1, 1970
____56
answered Feb 27, 2024

Unique key 模型都可以更新的

edited Jan 1, 1970
zhb123319
answered Feb 27, 2024
Related Questions
V2.0.3 版本,集群环境。BE 挂了一个节点,配置了自动拉起,启动失败。麻烦大佬们帮忙看看
2 answers
Doris 2.0.15 使用 insert into 插入1kw数据到一张空表上,之后想执行full compaction压缩,但是报错
2 answers
Date与DatatimeV2
3 answers
doris多次查询结果不一致。
1 answers
BDBJE Write latency
3 answers
doris-2.0.15.1存在BE的cpu居高不下
1 answers

Terms of service Privacy policy

Powered by Answer - the open-source software that powers Q&A communities.
Made with love © 2025 Apache Doris 中文技术论坛.