Question

我在1.0.0-rtm-21431版本上构建了asp.net核心应用程序，我更新到1.1.2并成功部署在azure上。

今天，我向模型中添加了新列。 Made＆＃34; add-migration nameofmigration＆＃34;和＆＃34; update-database -verbose＆＃34; 。在localhost上一切正常，但在azure我得到模型错误

    public class Recipe
    {
        [Key]
        public string Key { get; set; }
        [DisplayName("Názov")]
        public string Heading { get; set; }

        [DisplayName("Kalórie")]
        public int Cal { get; set; }
        [DisplayName("Bielkoviny")]
        public int Protein { get; set; }

    }

迁移代码：

public partial class kcal : Migration
    {
        protected override void Up(MigrationBuilder migrationBuilder)
        {
            migrationBuilder.AddColumn<int>(
                name: "Cal",
                table: "Recipes",
                nullable: false,
                defaultValue: 0);

            migrationBuilder.AddColumn<int>(
                name: "Protein",
                table: "Recipes",
                nullable: false,
                defaultValue: 0);

        }

        protected override void Down(MigrationBuilder migrationBuilder)
        {
            migrationBuilder.DropColumn(
                name: "Cal",
                table: "Recipes");

            migrationBuilder.DropColumn(
                name: "Protein",
                table: "Recipes");

        }
    }

=============================================== ============================

'Recipe' does not contain a definition for 'Cal' and no extension method 'Cal' accepting a first argument of type 'Recipe' could be found (are you missing a using directive or an assembly reference?)
+
        #pragma warning restore 1998
'Recipe' does not contain a definition for 'Cal' and no extension method 'Cal' accepting a first argument of type 'Recipe' could be found (are you missing a using directive or an assembly reference?)
+
        #pragma warning restore 1998
'Recipe' does not contain a definition for 'Cal' and no extension method 'Cal' accepting a first argument of type 'Recipe' could be found (are you missing a using directive or an assembly reference?)
+
        #pragma warning restore 1998
'Recipe' does not contain a definition for 'Protein' and no extension method 'Protein' accepting a first argument of type 'Recipe' could be found (are you missing a using directive or an assembly reference?)
+
        #pragma warning restore 1998
'Recipe' does not contain a definition for 'Protein' and no extension method 'Protein' accepting a first argument of type 'Recipe' could be found (are you missing a using directive or an assembly reference?)

localhost和deploy site使用SAME azure数据库

我是否错过了核心1.0.0 rtm和1.1.2之间的一些代码更改？

EF核心迁移 - 类不包含属性定义

0 个答案: