diff --git a/apihost/Tnb.API.Entry/Configurations/Cache.json b/apihost/Tnb.API.Entry/Configurations/Cache.json
index 77f3c33b..8f0ff1f3 100644
--- a/apihost/Tnb.API.Entry/Configurations/Cache.json
+++ b/apihost/Tnb.API.Entry/Configurations/Cache.json
@@ -4,6 +4,6 @@
     "ip": "localhost",
     "port": 6379,
     "password": "05jWEoJa8v",
-    "RedisConnectionString": "{0}:{1},password={2}, poolsize=500,ssl=false,defaultDatabase=6"
+    "RedisConnectionString": "{0}:{1},password={2}, poolsize=500,ssl=false,defaultDatabase=7"
   }
 }
\ No newline at end of file
diff --git a/apihost/Tnb.API.Entry/Configurations/ConnectionStrings.json b/apihost/Tnb.API.Entry/Configurations/ConnectionStrings.json
index 2b96adcf..aeadd7ea 100644
--- a/apihost/Tnb.API.Entry/Configurations/ConnectionStrings.json
+++ b/apihost/Tnb.API.Entry/Configurations/ConnectionStrings.json
@@ -4,7 +4,7 @@
     "DBType": "PostgreSQL", //MySql;SqlServer;Oracle;PostgreSQL;Dm;Kdbndp;Sqlite;
     "Host": "localhost",
     "Port": "5432",
-    "DBName": "tnb_bas",
+    "DBName": "tianyi_bas",
     "UserName": "totong",
     "Password": "IPANyxGSKxIXg0dBM",
     //SqlServer
diff --git a/system/Tnb.Systems/System/DbLinkService.cs b/system/Tnb.Systems/System/DbLinkService.cs
index 60fc9d88..6a337e44 100644
--- a/system/Tnb.Systems/System/DbLinkService.cs
+++ b/system/Tnb.Systems/System/DbLinkService.cs
@@ -318,13 +318,7 @@ public class DbLinkService : IDbLinkService, IDynamicApiController, ITransient
     [NonAction]
     public async Task<DbLinkEntity> GetInfo(string id)
     {
-        var model = await _memCache.GetOrCreateAsync($"DbLink_{id}", async entry =>
-        {
-            //entry.AbsoluteExpiration = DateTime.Now.AddMinutes(60);
-            //entry.SlidingExpiration = TimeSpan.FromSeconds(-1);
-            return await _repository.AsSugarClient().CopyNew().Queryable<DbLinkEntity>().FirstAsync(m => m.Id == id && m.DeleteMark == null);
-        });
-        return model;
+        return await _repository.AsSugarClient().CopyNew().Queryable<DbLinkEntity>().FirstAsync(m => m.Id == id && m.DeleteMark == null);
     }
     #endregion
 }
\ No newline at end of file
diff --git a/visualdev/Tnb.VisualDev/CodeGenService.cs b/visualdev/Tnb.VisualDev/CodeGenService.cs
index aa36153b..9d9a205d 100644
--- a/visualdev/Tnb.VisualDev/CodeGenService.cs
+++ b/visualdev/Tnb.VisualDev/CodeGenService.cs
@@ -1513,7 +1513,7 @@ public class CodeGenService : IDynamicApiController, ITransient
                     IsFixed = frondEndGenConfig.IsFixed,
                 }, builderAction: builder =>
                 {
-                    builder.AddUsing("Tnb.VisualDev.Engine.Model.CodeGen");
+                    builder.AddUsing("JNPF.VisualDev.Engine.Model.CodeGen");
                     builder.AddAssemblyReferenceByName("Tnb.VisualDev.Engine");
                 });
                 var dirPath = new DirectoryInfo(targetPathList[i]).Parent.FullName;