diff --git a/Src/Asp.Net/SqlSugar/Abstract/SugarProvider/SqlSugarAccessory.cs b/Src/Asp.Net/SqlSugar/Abstract/SugarProvider/SqlSugarAccessory.cs
index 68de833f5..0fce15abc 100644
--- a/Src/Asp.Net/SqlSugar/Abstract/SugarProvider/SqlSugarAccessory.cs
+++ b/Src/Asp.Net/SqlSugar/Abstract/SugarProvider/SqlSugarAccessory.cs
@@ -412,6 +412,7 @@ namespace SqlSugar
                     break;
                 case DbType.ClickHouse:
                     Check.Exception(SugarCompatible.IsFramework, "ClickHouse only support .net core");
+                    InstanceFactory.CustomDllName = SugarCompatible.IsFramework ? "SqlSugar.ClickHouse" : "SqlSugar.ClickHouseCore";
                     break;
                 default:
                     throw new Exception("ConnectionConfig.DbType is null");
diff --git a/Src/Asp.Net/SqlSugar/Entities/DbColumnInfo.cs b/Src/Asp.Net/SqlSugar/Entities/DbColumnInfo.cs
index 2f4976228..00dfb5b00 100644
--- a/Src/Asp.Net/SqlSugar/Entities/DbColumnInfo.cs
+++ b/Src/Asp.Net/SqlSugar/Entities/DbColumnInfo.cs
@@ -22,7 +22,7 @@ namespace SqlSugar
         public int DecimalDigits { get; set; }
         public int Scale { get; set; }
         public bool IsArray { get;  set; }
-        internal bool IsJson { get;  set; }
+        public bool IsJson { get;  set; }
         public bool? IsUnsigned { get; set; }
         public int CreateTableFieldSort { get; set; }
         internal object SqlParameterDbType { get;  set; }
diff --git a/Src/Asp.Net/SqlSugar/Infrastructure/InstanceFactory.cs b/Src/Asp.Net/SqlSugar/Infrastructure/InstanceFactory.cs
index 6fca59352..3a0255b7b 100644
--- a/Src/Asp.Net/SqlSugar/Infrastructure/InstanceFactory.cs
+++ b/Src/Asp.Net/SqlSugar/Infrastructure/InstanceFactory.cs
@@ -313,6 +313,10 @@ namespace SqlSugar
             {
                 return "SqlSugar.Access.Access" + name;
             }
+            else if (type == "ClickHouse")
+            {
+                return "SqlSugar.ClickHouse.ClickHouse" + name;
+            }
             else if (type == "Custom")
             {
                 return CustomNamespace + "."+CustomDbName + name;