codefirst 根据代码注释，迁移到数据库备注

FreeSql.Tests/UnitTest1.cs

@@ -231,6 +231,9 @@ namespace FreeSql.Tests {
 			public virtual TaskBuild TaskBuild { get; set; }
 		}
 		public class Templates {
+			/// <summary>
+			/// 主键，ID
+			/// </summary>
 			[Column(IsPrimary = true)]
 			public Guid Id { get; set; }
 			public string Title { get; set; }
@@ -267,6 +270,10 @@ namespace FreeSql.Tests {
 		[Fact]
 		public void Test1() {
 
+			var dkdkdkd = g.mysql.Select<Templates>().ToList();
+
+
+
 			var testaddlist = new List<NewsArticle>();
 			for(var a = 0; a < 133905; a++) {
 				testaddlist.Add(new NewsArticle {