diff --git a/Src/Asp.Net/SqlSugar/Abstract/SugarProvider/SqlSugarAccessory.cs b/Src/Asp.Net/SqlSugar/Abstract/SugarProvider/SqlSugarAccessory.cs
index cb5c2a1c9..afc2f8088 100644
--- a/Src/Asp.Net/SqlSugar/Abstract/SugarProvider/SqlSugarAccessory.cs
+++ b/Src/Asp.Net/SqlSugar/Abstract/SugarProvider/SqlSugarAccessory.cs
@@ -478,6 +478,10 @@ namespace SqlSugar
                 case DbType.Odbc:
                     InstanceFactory.CustomDllName = SugarCompatible.IsFramework ? "SqlSugar.Odbc" : "SqlSugar.OdbcCore";
                     break;
+                case DbType.OceanBaseForOracle:
+                    Check.Exception(SugarCompatible.IsFramework, "OceanBaseForOracle only support .net core");
+                    InstanceFactory.CustomDllName = SugarCompatible.IsFramework ? "SqlSugar.OceanBaseForOracle" : "SqlSugar.OceanBaseForOracleCore";
+                    break;
                 default:
                     throw new Exception("ConnectionConfig.DbType is null");
             }
diff --git a/Src/Asp.Net/SqlSugar/Enum/DbType.cs b/Src/Asp.Net/SqlSugar/Enum/DbType.cs
index 143ac64fa..54865dd56 100644
--- a/Src/Asp.Net/SqlSugar/Enum/DbType.cs
+++ b/Src/Asp.Net/SqlSugar/Enum/DbType.cs
@@ -23,6 +23,7 @@ namespace SqlSugar
         ClickHouse,
         GBase,
         Odbc,
+        OceanBaseForOracle,
         Custom =900
     }
 }