CommandEventData 建構函式

參考

定義

命名空間:: Microsoft.EntityFrameworkCore.Diagnostics

組件:: Microsoft.EntityFrameworkCore.Relational.dll

套件:: Microsoft.EntityFrameworkCore.Relational v2.0.3

套件:: Microsoft.EntityFrameworkCore.Relational v2.1.11

套件:: Microsoft.EntityFrameworkCore.Relational v2.2.6

套件:: Microsoft.EntityFrameworkCore.Relational v3.0.0

套件:: Microsoft.EntityFrameworkCore.Relational v3.1.0

套件:: Microsoft.EntityFrameworkCore.Relational v5.0.0

套件:: Microsoft.EntityFrameworkCore.Relational v6.0.0

套件:: Microsoft.EntityFrameworkCore.Relational v7.0.0

套件:: Microsoft.EntityFrameworkCore.Relational v8.0.0

套件:: Microsoft.EntityFrameworkCore.Relational v9.0.0

重要

部分資訊涉及發行前產品，在發行之前可能會有大幅修改。 Microsoft 對此處提供的資訊，不做任何明確或隱含的瑕疵擔保。

多載

CommandEventData(EventDefinitionBase, Func<EventDefinitionBase, EventData,String>, DbCommand, DbCommandMethod, Guid, Guid, Boolean, Boolean, DateTimeOffset)	建構事件承載。
CommandEventData(EventDefinitionBase, Func<EventDefinitionBase, EventData,String>, DbConnection, DbCommand, DbContext, DbCommandMethod, Guid, Guid, Boolean, Boolean, DateTimeOffset)	已淘汰. 建構事件承載。
CommandEventData(EventDefinitionBase, Func<EventDefinitionBase, EventData,String>, DbConnection, DbCommand, DbContext, DbCommandMethod, Guid, Guid, Boolean, Boolean, DateTimeOffset, CommandSource)	建構事件承載。

CommandEventData(EventDefinitionBase, Func<EventDefinitionBase, EventData,String>, DbCommand, DbCommandMethod, Guid, Guid, Boolean, Boolean, DateTimeOffset)

來源:: CommandEventData.cs

來源:: CommandEventData.cs

建構事件承載。

public CommandEventData (Microsoft.EntityFrameworkCore.Diagnostics.EventDefinitionBase eventDefinition, Func<Microsoft.EntityFrameworkCore.Diagnostics.EventDefinitionBase,Microsoft.EntityFrameworkCore.Diagnostics.EventData,string> messageGenerator, System.Data.Common.DbCommand command, Microsoft.EntityFrameworkCore.Diagnostics.DbCommandMethod executeMethod, Guid commandId, Guid connectionId, bool async, bool logParameterValues, DateTimeOffset startTime);

new Microsoft.EntityFrameworkCore.Diagnostics.CommandEventData : Microsoft.EntityFrameworkCore.Diagnostics.EventDefinitionBase * Func<Microsoft.EntityFrameworkCore.Diagnostics.EventDefinitionBase, Microsoft.EntityFrameworkCore.Diagnostics.EventData, string> * System.Data.Common.DbCommand * Microsoft.EntityFrameworkCore.Diagnostics.DbCommandMethod * Guid * Guid * bool * bool * DateTimeOffset -> Microsoft.EntityFrameworkCore.Diagnostics.CommandEventData

Public Sub New (eventDefinition As EventDefinitionBase, messageGenerator As Func(Of EventDefinitionBase, EventData, String), command As DbCommand, executeMethod As DbCommandMethod, commandId As Guid, connectionId As Guid, async As Boolean, logParameterValues As Boolean, startTime As DateTimeOffset)

參數

eventDefinition: EventDefinitionBase

事件定義。

messageGenerator: Func<EventDefinitionBase,EventData,String>

產生此事件的記錄訊息的委派。

command: DbCommand

DbCommand。

executeMethod: DbCommandMethod

DbCommand 方法

commandId: Guid

識別所使用實例的 DbCommand 相互關聯識別碼。

connectionId: Guid

識別所使用實例的 DbConnection 相互關聯識別碼。

async: Boolean

指出命令是否以非同步方式執行。

logParameterValues: Boolean

指出應用程式是否允許記錄參數值。

startTime: DateTimeOffset

此事件的開始時間。

適用於

CommandEventData(EventDefinitionBase, Func<EventDefinitionBase, EventData,String>, DbConnection, DbCommand, DbContext, DbCommandMethod, Guid, Guid, Boolean, Boolean, DateTimeOffset)

來源:: CommandEventData.cs

來源:: CommandEventData.cs

來源:: CommandEventData.cs

來源:: CommandEventData.cs

警告

Use the overload with CommandSource

建構事件承載。

public CommandEventData (Microsoft.EntityFrameworkCore.Diagnostics.EventDefinitionBase eventDefinition, Func<Microsoft.EntityFrameworkCore.Diagnostics.EventDefinitionBase,Microsoft.EntityFrameworkCore.Diagnostics.EventData,string> messageGenerator, System.Data.Common.DbConnection connection, System.Data.Common.DbCommand command, Microsoft.EntityFrameworkCore.DbContext context, Microsoft.EntityFrameworkCore.Diagnostics.DbCommandMethod executeMethod, Guid commandId, Guid connectionId, bool async, bool logParameterValues, DateTimeOffset startTime);

[System.Obsolete("Use the overload with CommandSource")]
public CommandEventData (Microsoft.EntityFrameworkCore.Diagnostics.EventDefinitionBase eventDefinition, Func<Microsoft.EntityFrameworkCore.Diagnostics.EventDefinitionBase,Microsoft.EntityFrameworkCore.Diagnostics.EventData,string> messageGenerator, System.Data.Common.DbConnection connection, System.Data.Common.DbCommand command, Microsoft.EntityFrameworkCore.DbContext? context, Microsoft.EntityFrameworkCore.Diagnostics.DbCommandMethod executeMethod, Guid commandId, Guid connectionId, bool async, bool logParameterValues, DateTimeOffset startTime);

new Microsoft.EntityFrameworkCore.Diagnostics.CommandEventData : Microsoft.EntityFrameworkCore.Diagnostics.EventDefinitionBase * Func<Microsoft.EntityFrameworkCore.Diagnostics.EventDefinitionBase, Microsoft.EntityFrameworkCore.Diagnostics.EventData, string> * System.Data.Common.DbConnection * System.Data.Common.DbCommand * Microsoft.EntityFrameworkCore.DbContext * Microsoft.EntityFrameworkCore.Diagnostics.DbCommandMethod * Guid * Guid * bool * bool * DateTimeOffset -> Microsoft.EntityFrameworkCore.Diagnostics.CommandEventData

[<System.Obsolete("Use the overload with CommandSource")>]
new Microsoft.EntityFrameworkCore.Diagnostics.CommandEventData : Microsoft.EntityFrameworkCore.Diagnostics.EventDefinitionBase * Func<Microsoft.EntityFrameworkCore.Diagnostics.EventDefinitionBase, Microsoft.EntityFrameworkCore.Diagnostics.EventData, string> * System.Data.Common.DbConnection * System.Data.Common.DbCommand * Microsoft.EntityFrameworkCore.DbContext * Microsoft.EntityFrameworkCore.Diagnostics.DbCommandMethod * Guid * Guid * bool * bool * DateTimeOffset -> Microsoft.EntityFrameworkCore.Diagnostics.CommandEventData

Public Sub New (eventDefinition As EventDefinitionBase, messageGenerator As Func(Of EventDefinitionBase, EventData, String), connection As DbConnection, command As DbCommand, context As DbContext, executeMethod As DbCommandMethod, commandId As Guid, connectionId As Guid, async As Boolean, logParameterValues As Boolean, startTime As DateTimeOffset)

參數

eventDefinition: EventDefinitionBase

事件定義。

messageGenerator: Func<EventDefinitionBase,EventData,String>

產生此事件的記錄訊息的委派。

connection: DbConnection

DbConnection所使用的。

command: DbCommand

DbCommand。

context: DbContext

DbContext目前使用的，如果不知道，則為 null。

executeMethod: DbCommandMethod

DbCommand 方法

commandId: Guid

識別所使用實例的 DbCommand 相互關聯識別碼。

connectionId: Guid

識別所使用實例的 DbConnection 相互關聯識別碼。

async: Boolean

指出命令是否以非同步方式執行。

logParameterValues: Boolean

指出應用程式是否允許記錄參數值。

startTime: DateTimeOffset

此事件的開始時間。

屬性: ObsoleteAttribute

適用於

CommandEventData(EventDefinitionBase, Func<EventDefinitionBase, EventData,String>, DbConnection, DbCommand, DbContext, DbCommandMethod, Guid, Guid, Boolean, Boolean, DateTimeOffset, CommandSource)

來源:: CommandEventData.cs

來源:: CommandEventData.cs

來源:: CommandEventData.cs

來源:: CommandEventData.cs

建構事件承載。

public CommandEventData (Microsoft.EntityFrameworkCore.Diagnostics.EventDefinitionBase eventDefinition, Func<Microsoft.EntityFrameworkCore.Diagnostics.EventDefinitionBase,Microsoft.EntityFrameworkCore.Diagnostics.EventData,string> messageGenerator, System.Data.Common.DbConnection connection, System.Data.Common.DbCommand command, Microsoft.EntityFrameworkCore.DbContext? context, Microsoft.EntityFrameworkCore.Diagnostics.DbCommandMethod executeMethod, Guid commandId, Guid connectionId, bool async, bool logParameterValues, DateTimeOffset startTime, Microsoft.EntityFrameworkCore.Diagnostics.CommandSource commandSource);

new Microsoft.EntityFrameworkCore.Diagnostics.CommandEventData : Microsoft.EntityFrameworkCore.Diagnostics.EventDefinitionBase * Func<Microsoft.EntityFrameworkCore.Diagnostics.EventDefinitionBase, Microsoft.EntityFrameworkCore.Diagnostics.EventData, string> * System.Data.Common.DbConnection * System.Data.Common.DbCommand * Microsoft.EntityFrameworkCore.DbContext * Microsoft.EntityFrameworkCore.Diagnostics.DbCommandMethod * Guid * Guid * bool * bool * DateTimeOffset * Microsoft.EntityFrameworkCore.Diagnostics.CommandSource -> Microsoft.EntityFrameworkCore.Diagnostics.CommandEventData

Public Sub New (eventDefinition As EventDefinitionBase, messageGenerator As Func(Of EventDefinitionBase, EventData, String), connection As DbConnection, command As DbCommand, context As DbContext, executeMethod As DbCommandMethod, commandId As Guid, connectionId As Guid, async As Boolean, logParameterValues As Boolean, startTime As DateTimeOffset, commandSource As CommandSource)