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DatabaseTaskHost.OnCreateCustomSchemaData 方法

傳回 nullNull 參照 (即 Visual Basic 中的 Nothing)。

命名空間:  Microsoft.Data.Schema.Build
組件:  Microsoft.Data.Schema (在 Microsoft.Data.Schema.dll 中)

語法

'宣告
Protected Overridable Function OnCreateCustomSchemaData ( _
    filePath As String, _
    referenceMetadata As Dictionary(Of String, String) _
) As CustomSchemaData
protected virtual CustomSchemaData OnCreateCustomSchemaData(
    string filePath,
    Dictionary<string, string> referenceMetadata
)
protected:
virtual CustomSchemaData^ OnCreateCustomSchemaData(
    String^ filePath, 
    Dictionary<String^, String^>^ referenceMetadata
)
abstract OnCreateCustomSchemaData : 
        filePath:string * 
        referenceMetadata:Dictionary<string, string> -> CustomSchemaData 
override OnCreateCustomSchemaData : 
        filePath:string * 
        referenceMetadata:Dictionary<string, string> -> CustomSchemaData 
protected function OnCreateCustomSchemaData(
    filePath : String, 
    referenceMetadata : Dictionary<String, String>
) : CustomSchemaData

參數

傳回值

型別:Microsoft.Data.Schema.SchemaModel.CustomSchemaData

.NET Framework 安全性

請參閱

參考

DatabaseTaskHost 類別

Microsoft.Data.Schema.Build 命名空間