- 优化 实体类注释，基类在其他 Assembly 时也能读取；

FreeSql.DbContext/FreeSql.DbContext.xml

@@ -532,9 +532,7 @@
             <param name="that"></param>
             <returns></returns>
         </member>
-    </members>
+        <member name="M:Microsoft.Extensions.DependencyInjection.FreeSqlRepositoryDependencyInjection.AddFreeRepository(Microsoft.Extensions.DependencyInjection.IServiceCollection,System.Action{FreeSql.FluentDataFilter},System.Reflection.Assembly[])">
-</doc>
-Microsoft.Extensions.DependencyInjection.FreeSqlRepositoryDependencyInjection.AddFreeRepository(Microsoft.Extensions.DependencyInjection.IServiceCollection,System.Action{FreeSql.FluentDataFilter},System.Reflection.Assembly[])">
             <summary>
             批量注入 Repository，可以参考代码自行调整
             </summary>

FreeSql.Tests/FreeSql.Tests/MySql/Curd/MySqlSelectTest.cs

@@ -825,13 +825,13 @@ LEFT JOIN `TestTypeParentInfo` a__Type__Parent ON a__Type__Parent.`Id` = a__Type
                 .WhereIf(false, a => b.ParentId == 20));
             sql = query2.ToSql().Replace("\r\n", "");
             Assert.Equal("SELECT a.`Id`, a.`Clicks`, a.`TypeGuid`, a.`Title`, a.`CreateTime` FROM `tb_topic` a, `TestTypeInfo` b, `TestTypeParentInfo` c", sql);
-            query2.ToList();
+            query2.Limit(100).ToList();
 
             //<2F><><EFBFBD><EFBFBD><EFBFBD><EFBFBD>϶<EFBFBD><CFB6><EFBFBD><EFBFBD>㲻<EFBFBD><E3B2BB>
             query = select.WhereIf(false, "a.clicks > 100 and a.id = ?id", new { id = 10 });
             sql = query.ToSql().Replace("\r\n", "");
             Assert.Equal("SELECT a.`Id`, a.`Clicks`, a.`TypeGuid`, a.`Title`, a.`CreateTime` FROM `tb_topic` a", sql);
-            query.ToList();
+            query.Limit(100).ToList();
         }
         [Fact]
         public void WhereExists()

FreeSql/Internal/CommonUtils.cs

@@ -451,14 +451,18 @@ namespace FreeSql.Internal
         /// <returns>Dict：key=属性名，value=注释</returns>
         public static Dictionary<string, string> GetProperyCommentBySummary(Type type)
         {
-            if (type.Assembly.IsDynamic) return null;
+            return LocalGetComment(type, 0);
+
+            Dictionary<string, string> LocalGetComment(Type localType, int level)
+            {
+                if (localType.Assembly.IsDynamic) return null;
                 //动态生成的程序集，访问不了 Assembly.Location/Assembly.CodeBase
                 var regex = new Regex(@"\.(dll|exe)", RegexOptions.IgnoreCase);
-            var xmlPath = regex.Replace(type.Assembly.Location, ".xml");
+                var xmlPath = regex.Replace(localType.Assembly.Location, ".xml");
                 if (File.Exists(xmlPath) == false)
                 {
-                if (string.IsNullOrEmpty(type.Assembly.CodeBase)) return null;
+                    if (string.IsNullOrEmpty(localType.Assembly.CodeBase)) return null;
-                xmlPath = regex.Replace(type.Assembly.CodeBase, ".xml");
+                    xmlPath = regex.Replace(localType.Assembly.CodeBase, ".xml");
                     if (xmlPath.StartsWith("file:///") && Uri.TryCreate(xmlPath, UriKind.Absolute, out var tryuri))
                         xmlPath = tryuri.LocalPath;
                     if (File.Exists(xmlPath) == false) return null;
@@ -479,7 +483,7 @@ namespace FreeSql.Internal
                     }
                     var xmlNav = xpath.CreateNavigator();
 
-                var className = (type.IsNested ? $"{type.Namespace}.{type.DeclaringType.Name}.{type.Name}" : $"{type.Namespace}.{type.Name}").Trim('.');
+                    var className = (localType.IsNested ? $"{localType.Namespace}.{localType.DeclaringType.Name}.{localType.Name}" : $"{localType.Namespace}.{localType.Name}").Trim('.');
                     var node = xmlNav.SelectSingleNode($"/doc/members/member[@name='T:{className}']/summary");
                     if (node != null)
                     {
@@ -487,21 +491,30 @@ namespace FreeSql.Internal
                         if (string.IsNullOrEmpty(comment) == false) dic.Add("", comment); //class注释
                     }
 
-                var props = type.GetPropertiesDictIgnoreCase().Values;
+                    var props = localType.GetPropertiesDictIgnoreCase().Values;
                     foreach (var prop in props)
                     {
                         className = (prop.DeclaringType.IsNested ? $"{prop.DeclaringType.Namespace}.{prop.DeclaringType.DeclaringType.Name}.{prop.DeclaringType.Name}" : $"{prop.DeclaringType.Namespace}.{prop.DeclaringType.Name}").Trim('.');
                         node = xmlNav.SelectSingleNode($"/doc/members/member[@name='P:{className}.{prop.Name}']/summary");
-                    if (node == null) continue;
+                        if (node == null)
+                        {
+                            if (level == 0 && prop.DeclaringType.Assembly != localType.Assembly)
+                            {
+                                var cbs = LocalGetComment(prop.DeclaringType, level + 1);
+                                if (cbs != null && cbs.TryGetValue(prop.Name, out var otherComment) && string.IsNullOrEmpty(otherComment) == false)
+                                    dic.Add(prop.Name, otherComment);
+                            }
+                            continue;
+                        }
                         var comment = node.InnerXml.Trim(' ', '\r', '\n', '\t');
                         if (string.IsNullOrEmpty(comment)) continue;
 
                         dic.Add(prop.Name, comment);
                     }
                 }
-
                 return dic;
             }
+        }
 
         public static void PrevReheatConnectionPool(ObjectPool<DbConnection> pool, int minPoolSize)
         {