IDbCommandInterceptor.CommandFailed(DbCommand, CommandErrorEventData) 方法

参考

定义

命名空间:: Microsoft.EntityFrameworkCore.Diagnostics

程序集:: Microsoft.EntityFrameworkCore.Relational.dll

包:: Microsoft.EntityFrameworkCore.Relational v3.0.0

包:: Microsoft.EntityFrameworkCore.Relational v3.1.0

包:: Microsoft.EntityFrameworkCore.Relational v5.0.0

包:: Microsoft.EntityFrameworkCore.Relational v6.0.0

包:: Microsoft.EntityFrameworkCore.Relational v7.0.0

包:: Microsoft.EntityFrameworkCore.Relational v8.0.0

重要

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当命令执行失败并出现异常时调用。

public void CommandFailed (System.Data.Common.DbCommand command, Microsoft.EntityFrameworkCore.Diagnostics.CommandErrorEventData eventData);

public virtual void CommandFailed (System.Data.Common.DbCommand command, Microsoft.EntityFrameworkCore.Diagnostics.CommandErrorEventData eventData);

abstract member CommandFailed : System.Data.Common.DbCommand * Microsoft.EntityFrameworkCore.Diagnostics.CommandErrorEventData -> unit

abstract member CommandFailed : System.Data.Common.DbCommand * Microsoft.EntityFrameworkCore.Diagnostics.CommandErrorEventData -> unit
override this.CommandFailed : System.Data.Common.DbCommand * Microsoft.EntityFrameworkCore.Diagnostics.CommandErrorEventData -> unit

Public Sub CommandFailed (command As DbCommand, eventData As CommandErrorEventData)

Public Overridable Sub CommandFailed (command As DbCommand, eventData As CommandErrorEventData)

参数

command: DbCommand

命令。

eventData: CommandErrorEventData

有关命令和执行的上下文信息。

适用于