using System; using System.Collections.Generic; using System.Linq; using System.Text; using System.Threading.Tasks; using SqlSugar; namespace OrmTest.Test { public class BugTest1 { public static void Init() { SqlSugarClient db = new SqlSugarClient( new ConnectionConfig() { ConnectionString = Config.ConnectionString, DbType = DbType.MySql,//设置数据库类型 IsAutoCloseConnection = true,//自动释放数据务,如果存在事务,在事务结束后释放 InitKeyType = InitKeyType.Attribute //从实体特性中读取主键自增列信息 }); db.Aop.OnError = (exp) =>//SQL报错 { string sql = exp.Sql; //exp.sql 这样可以拿到错误SQL }; //db.DbMaintenance.CreateDatabase(); db.Deleteable().ExecuteCommand(); db.Insertable(new Order() { CreateTime = DateTime.Now.Date.AddDays(-1), Name = "1a", Price = 1, CustomId = 1 }).ExecuteCommand(); db.Insertable(new Order() { CreateTime = DateTime.Now.Date.AddDays(-1).AddHours(23), Name = "1a", Price = 1, CustomId = 1 }).ExecuteCommand(); db.Insertable(new Order() { CreateTime = DateTime.Now.Date.AddDays(1), Name = "1a", Price = 1, CustomId = 1 }).ExecuteCommand(); db.Insertable(new Order() { CreateTime = DateTime.Now.Date.AddDays(2), Name = "1a", Price = 1, CustomId = 1 }).ExecuteCommand(); var s =DateTime.Now.Date.AddMilliseconds(-1); var list= db.Queryable().Where(it => SqlFunc.DateIsSame(it.CreateTime,s)).ToList(); var s2 = DateTime.Now.Date.AddDays(-1); var lists = db.Queryable().Where(it => SqlFunc.DateIsSame(it.CreateTime, s2)).ToSql(); Console.ReadKey(); } } }