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【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 51
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@SelectDB7951
answered Apr 2, 2024
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