Apache Doris 中文技术论坛
Questions Tags Users Badges

【已解决】spark-doris-connector是否有通过dataframe单列主键删除功能,批量删除的方式是什么

Asked Mar 29, 2024 Modified Apr 7, 2024
Viewed 38
2.0

spark版本:2.4.4
doris版本:2.0.3
spark-doris-connector-2.4_2.11:1.4.0

edited Apr 7, 2024
zhangqiang5
asked Mar 29, 2024
1 Answers

如果是多个主键的话,需要都指定的。
批量删除的话,可以参考stream load的形式,指定参数
https://doris.apache.org/zh-CN/docs/2.0/data-operate/import/stream-load-manual

edited Jan 1, 1970
徐振超@SelectDB7056
answered Apr 2, 2024
Related Questions
官方镜像gdb使用报错
left join 报错
doris2.0.15 unique表部分更新出现副本数据不一致
1 answers
doris 2.0.4 某tablet持续base compaction失败重试
1 answers
执行insert into select语句,偶发be与fe连接错误,[THRIFT_RPC_ERROR]Couldn't open transport for 10.1.0.23:9020 (open() timed out)
1 answers
doris 中be节点交替false是什么原因呢
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.