ModelValidator.ValidateRedundantForeignKey 方法
定義
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。
驗證外鍵並非冗餘,若是會記錄警告。
protected virtual void ValidateRedundantForeignKey(Microsoft.EntityFrameworkCore.Metadata.IForeignKey foreignKey, Microsoft.EntityFrameworkCore.Diagnostics.IDiagnosticsLogger<Microsoft.EntityFrameworkCore.DbLoggerCategory.Model.Validation> logger);
abstract member ValidateRedundantForeignKey : Microsoft.EntityFrameworkCore.Metadata.IForeignKey * Microsoft.EntityFrameworkCore.Diagnostics.IDiagnosticsLogger<Microsoft.EntityFrameworkCore.DbLoggerCategory.Model.Validation> -> unit
override this.ValidateRedundantForeignKey : Microsoft.EntityFrameworkCore.Metadata.IForeignKey * Microsoft.EntityFrameworkCore.Diagnostics.IDiagnosticsLogger<Microsoft.EntityFrameworkCore.DbLoggerCategory.Model.Validation> -> unit
Protected Overridable Sub ValidateRedundantForeignKey (foreignKey As IForeignKey, logger As IDiagnosticsLogger(Of DbLoggerCategory.Model.Validation))
參數
- foreignKey
- IForeignKey
外鍵要驗證。
用來用的伐木機。