using SqlSugar; using System; using System.Collections.Generic; using System.Linq; using System.Text; using System.Threading.Tasks; namespace OrmTest { public class Demo4_Deleteable { public static void Init() { Console.WriteLine(""); Console.WriteLine("#### Deleteable Start ####"); SqlSugarClient db = new SqlSugarClient(new ConnectionConfig() { DbType = DbType.Access, ConnectionString = Config.ConnectionString, InitKeyType = InitKeyType.Attribute, IsAutoCloseConnection = true, AopEvents = new AopEvents { OnLogExecuting = (sql, p) => { Console.WriteLine(sql); Console.WriteLine(string.Join(",", p?.Select(it => it.ParameterName + ":" + it.Value))); } } }); //by entity db.Deleteable().Where(new Order() { Id = 1111 }).ExecuteCommand(); //by primary key db.Deleteable().In(1111).ExecuteCommand(); //by primary key array db.Deleteable().In(new int[] { 1111, 2222 }).ExecuteCommand(); //by expression db.Deleteable().Where(it => it.Id == 11111).ExecuteCommand(); //logic delete db.CodeFirst.InitTables(); ; db.Deleteable().Where(it=>it.Id==1).IsLogic().ExecuteCommand(); Console.WriteLine("#### Deleteable End ####"); } } public class LogicTest { [SugarColumn(IsPrimaryKey =true,IsIdentity =true)] public int Id { get; set; } public bool isdeleted { get; set; } } }