数据库操作

wells.liu

2020-07-04 4cb676856f0c791ffcbef569c0ca8195bf8b0938

 src/Bro.M071.Process.Model/Migrations/Configuration.cs

@@ -1,37 +1,36 @@
//namespace Bro.M071.Model.Migrations
//{
//    using System;
//    using System.Data.Entity;
//    using System.Data.Entity.Migrations;
//    using System.Data.SQLite.EF6.Migrations;
//    using System.Linq;

//    public sealed class Configuration : DbMigrationsConfiguration<Bro.Process.Model.DBModel>
//    {
//        public Configuration()
//        {
//            AutomaticMigrationsEnabled = true;
//            AutomaticMigrationDataLossAllowed = true;
using System.Data.Entity.Migrations;
using System.Data.SQLite.EF6.Migrations;

//            #region for sqlite db
//            SetSqlGenerator("System.Data.SQLite", new SQLiteMigrationSqlGenerator());
//            #endregion
//        }
namespace Bro.M071.Model.Migrations
{

//        protected override void Seed(Bro.Process.Model.DBModel context)
//        {
//            //  This method will be called after migrating to the latest version.
    public sealed class Configuration : DbMigrationsConfiguration<DBModel>
    {
        public Configuration()
        {
            AutomaticMigrationsEnabled = true;
            AutomaticMigrationDataLossAllowed = true;

//            //  You can use the DbSet<T>.AddOrUpdate() helper extension method 
//            //  to avoid creating duplicate seed data. E.g.
//            //
//            //    context.People.AddOrUpdate(
//            //      p => p.FullName,
//            //      new Person { FullName = "Andrew Peters" },
//            //      new Person { FullName = "Brice Lambson" },
//            //      new Person { FullName = "Rowan Miller" }
//            //    );
//            //
//        }
//    }
//}
            #region for sqlite db
            SetSqlGenerator("System.Data.SQLite", new SQLiteMigrationSqlGenerator());
            #endregion
        }

        protected override void Seed(DBModel context)
        {
            //  This method will be called after migrating to the latest version.

            //  You can use the DbSet<T>.AddOrUpdate() helper extension method 
            //  to avoid creating duplicate seed data. E.g.
            //
            //    context.People.AddOrUpdate(
            //      p => p.FullName,
            //      new Person { FullName = "Andrew Peters" },
            //      new Person { FullName = "Brice Lambson" },
            //      new Person { FullName = "Rowan Miller" }
            //    );
            //
        }
    }
}