ISaveChangesInterceptor.SaveChangesFailed(DbContextErrorEventData) 方法

定义

命名空间:

Microsoft.EntityFrameworkCore.Diagnostics

程序集:

Microsoft.EntityFrameworkCore.dll

包:

Microsoft.EntityFrameworkCore v8.0.0

在 中 DbContext.SaveChanges引发异常时调用。

public virtual void SaveChangesFailed (Microsoft.EntityFrameworkCore.Diagnostics.DbContextErrorEventData eventData);

abstract member SaveChangesFailed : Microsoft.EntityFrameworkCore.Diagnostics.DbContextErrorEventData -> unit
override this.SaveChangesFailed : Microsoft.EntityFrameworkCore.Diagnostics.DbContextErrorEventData -> unit

Public Overridable Sub SaveChangesFailed (eventData As DbContextErrorEventData)

参数

eventData

DbContextErrorEventData

有关失败的上下文信息。