record not found or changed by another user 解决方法
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在写项目时,碰到随机产生如上错误,后仔细检查发现,客户端主从表分别更新时,过程为当从表更新,先更新主表,然后再次打开主表获得关键ID作为从表的关联数据值,再更新从表。当主表ID为自动增量时,此时,就会产生客户端与服务端ID不同步,更新从表时无法获取新增主表ID。
更改方法一:主表ID改为非自动增量ID,即可
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