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表字段可否在已经使用表后再增加字段 #33

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lancedang opened this issue Apr 24, 2023 · 0 comments

lancedang commented Apr 24, 2023

步骤：
1.建表A
2.使用表A，插入一行记录
3.修改表结构，添加一个新列：报失败，“”表已经使用“”

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