Code optimization

Src/Asp.Net/SqlServerTest/UnitTest/UInsert.cs

@@ -0,0 +1,69 @@
+using System;
+using System.Collections.Generic;
+using System.Linq;
+using System.Text;
+using System.Threading.Tasks;
+
+namespace OrmTest
+{
+    public partial class NewUnitTest
+    {
+        public static void Insert()
+        {
+            var db = Db;
+            db.CodeFirst.InitTables<UinitBlukTable>();
+            db.Insertable(new List<UinitBlukTable>
+            {
+                 new UinitBlukTable(){ Id=1,Create=DateTime.Now, Name="00" },
+                 new UinitBlukTable(){ Id=2,Create=DateTime.Now, Name="11" }
+
+            }).UseSqlServer().ExecuteBlueCopy();
+            var dt = db.Queryable<UinitBlukTable>().ToDataTable();
+            dt.Rows[0][0] = 3;
+            dt.Rows[1][0] = 4;
+            dt.TableName = "[UinitBlukTable]";
+            db.Insertable(dt).UseSqlServer().ExecuteBlueCopy();
+            db.Insertable(new List<UinitBlukTable2>
+            {
+                 new UinitBlukTable2(){   Id=5,  Name="55" },
+                 new UinitBlukTable2(){    Id=6, Name="66" }
+
+            }).UseSqlServer().ExecuteBlueCopy();
+            db.Ado.BeginTran();
+            db.Insertable(new List<UinitBlukTable2>
+            {
+                 new UinitBlukTable2(){   Id=7,  Name="77" },
+                 new UinitBlukTable2(){    Id=8, Name="88" }
+
+            }).UseSqlServer().ExecuteBlueCopy();
+            var task= db.Insertable(new List<UinitBlukTable2>
+            {
+                 new UinitBlukTable2(){   Id=9,  Name="9" },
+                 new UinitBlukTable2(){    Id=10, Name="10" }
+
+            }).UseSqlServer().ExecuteBlueCopyAsync();
+            task.Wait();
+            db.Ado.CommitTran();
+            var list = db.Queryable<UinitBlukTable>().ToList();
+            db.DbMaintenance.TruncateTable<UinitBlukTable>();
+            if (string.Join("", list.Select(it => it.Id)) != "12345678910")
+            {
+                throw new Exception("Unit Insert");
+            }
+        }
+        public class UinitBlukTable
+        {
+            public int Id { get; set; }
+            public string Name { get; set; }
+            [SqlSugar.SugarColumn(IsNullable =true)]
+            public DateTime? Create { get; set; }
+        }
+        [SqlSugar.SugarTable("UinitBlukTable")]
+        public class UinitBlukTable2
+        {
+            public string Name { get; set; }
+            public int Id { get; set; }
+        }
+ 
+    }
+}