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为什么很多表没有主键喃？ #17

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wukong0503 opened this issue Apr 25, 2021 · 2 comments

wukong0503 commented Apr 25, 2021 •

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There is no primary key here. Update will only use exact matching of the old values of the columns here. Thus, it may update more than one record.

Collaborator

gaoyf commented Apr 29, 2021

目前没有发现问题，如果你那发现了可以反馈下

Author

wukong0503 commented Apr 30, 2021

目前没有发现问题，如果你那发现了可以反馈下

我的意思的数据量大的时候会应该主从同步的速度

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