change.

Admin.Core.Extensions/ServiceExtensions/SqlsugarSetup.cs

@@ -1,5 +1,7 @@
 using Admin.Core.Common;
+using Admin.Core.Model;
 using Microsoft.Extensions.DependencyInjection;
+using NPOI.SS.Formula.Functions;
 using SqlSugar;
 using System;
 using System.Collections.Generic;
@@ -67,7 +69,9 @@ namespace Admin.Core.Extensions
                     }
                    );
                 });
-                return new SqlSugarClient(listConfig);
+                SqlSugarClient client = new SqlSugarClient(listConfig);
+             //   var childA = client.GetConnection("aucma_mes").Ado.SqlQuery<BaseBomInfo>("select * from BASE_BOMINFO where OBJ_ID='1'");
+                return client;
             });
         }