通过

CoreLoggerExtensions.CascadeDelete 方法

  • 参考

定义

命名空间:
Microsoft.EntityFrameworkCore.Diagnostics
程序集:
Microsoft.EntityFrameworkCore.dll
包:
Microsoft.EntityFrameworkCore v3.0.0
包:
Microsoft.EntityFrameworkCore v3.1.0
包:
Microsoft.EntityFrameworkCore v5.0.0
包:
Microsoft.EntityFrameworkCore v6.0.0
包:
Microsoft.EntityFrameworkCore v7.0.0
包:
Microsoft.EntityFrameworkCore v8.0.0

CascadeDelete事件的日志。

public static void CascadeDelete (this Microsoft.EntityFrameworkCore.Diagnostics.IDiagnosticsLogger<Microsoft.EntityFrameworkCore.DbLoggerCategory.Update> diagnostics, Microsoft.EntityFrameworkCore.ChangeTracking.Internal.InternalEntityEntry internalChildEntry, Microsoft.EntityFrameworkCore.ChangeTracking.Internal.InternalEntityEntry internalParentEntry, Microsoft.EntityFrameworkCore.EntityState state);
static member CascadeDelete : Microsoft.EntityFrameworkCore.Diagnostics.IDiagnosticsLogger<Microsoft.EntityFrameworkCore.DbLoggerCategory.Update> * Microsoft.EntityFrameworkCore.ChangeTracking.Internal.InternalEntityEntry * Microsoft.EntityFrameworkCore.ChangeTracking.Internal.InternalEntityEntry * Microsoft.EntityFrameworkCore.EntityState -> unit
<Extension()>
Public Sub CascadeDelete (diagnostics As IDiagnosticsLogger(Of DbLoggerCategory.Update), internalChildEntry As InternalEntityEntry, internalParentEntry As InternalEntityEntry, state As EntityState)

参数

diagnostics
IDiagnosticsLogger<DbLoggerCategory.Update>

要使用的诊断记录器。

internalChildEntry
Microsoft.EntityFrameworkCore.ChangeTracking.Internal.InternalEntityEntry

子内部实体条目。

internalParentEntry
Microsoft.EntityFrameworkCore.ChangeTracking.Internal.InternalEntityEntry

父内部实体条目。

state
EntityState

目标状态。

适用于