526互联

affected

The database operation was expected to affect 1 row(s), but actually affected 0 row(s); 解决乐观并发

# [The database operation was expected to affect 1 row(s), but actually affected 0 row(s); 解决乐观并发](https://www.raokun.top/archives/thedatabaseoperatio ......
operation row database actually affected

[FireDAC][Phys][IB]-312 Exact update affected [0] rows, while [1] was requested

中间件升级为64位后，原因在32位下无错的，在64位下会更新出错 为了统一数据一致性，updateModel=upWhereALL ，更新出现 [FireDAC][Phys][IB]-312 Exact update affected [0] rows, while [1] was requeste ......
requested affected FireDAC update Exact

ERROR: All flavors must now belong to a named flavor dimension. Affected Modules: ijkplayer-example

在ijkplayer-example的build.gradle中 添加flavorDimensions "800800"，其中的800800为project:build.gradle中的versionCode = 800800 值一样。 3. AGPBI: {"kind":"error","text ......
ijkplayer-example dimension ijkplayer Affected flavors

自增ID相同时报错： Database operation expected to affect 1 row(s) but actually affected 2 row(s)...

数据库操作预计会影响 1 行，但实际上影响了 2 行。 自加载实体以来，数据可能已被修改或删除。 有关理解和处理乐观并发异常的信息，请参阅 http://go.microsoft.com/fwlink/?LinkId=527962。 项目场景：使用EF进行数据修改并保存_dbContext.Save ......
operation row Database expected actually
共4篇  :1/1页 首页上一页1下一页尾页