AddCheckConstraintOperation.CreateFrom(ICheckConstraint) 方法

定义

根据指定的检查约束新建一个 AddCheckConstraintOperation

public static Microsoft.EntityFrameworkCore.Migrations.Operations.AddCheckConstraintOperation CreateFrom (Microsoft.EntityFrameworkCore.Metadata.ICheckConstraint checkConstraint);
static member CreateFrom : Microsoft.EntityFrameworkCore.Metadata.ICheckConstraint -> Microsoft.EntityFrameworkCore.Migrations.Operations.AddCheckConstraintOperation
Public Shared Function CreateFrom (checkConstraint As ICheckConstraint) As AddCheckConstraintOperation

参数

checkConstraint
ICheckConstraint

检查约束。

返回

操作。

适用于