diff --git a/src/modules/app.service.ts b/src/modules/app.service.ts
index 4f508b8..d919bf7 100644
--- a/src/modules/app.service.ts
+++ b/src/modules/app.service.ts
@@ -45,7 +45,7 @@ export function getJdbcDatabaseType(database: string, driver: string): DatabaseT
 
 export function resolveUrlInfo (url: string) {
     if (BI.isNull(url)) return {};
-    const result = url.match(/^jdbc:(oracle|mysql|sqlserver|db2|impala|kylin|phoenix|derby|gbase|gbasedbt-sqli|informix-sqli|h2|postgresql|hive2|vertica|kingbase|presto):(thin:([0-9a-zA-Z/]*)?@|thin:([0-9a-zA-Z/]*)?@\/\/|\/\/|)([0-9a-zA-Z_\\.-]+)(:([0-9]+))?(:|\/|;DatabaseName=)([0-9a-zA-Z_\\.]+)(.*)/i);
+    const result = url.match(/^jdbc:(oracle|mysql|sqlserver|db2|impala|kylin|phoenix|derby|gbase|gbasedbt-sqli|informix-sqli|h2|postgresql|hive2|vertica|kingbase|presto):(thin:([0-9a-zA-Z/]*)?@|thin:([0-9a-zA-Z/]*)?@\/\/|\/\/|)([0-9a-zA-Z_\\.-]+)(:([0-9|port]+))?(:|\/|;DatabaseName=)([0-9a-zA-Z_\\.]+)(.*)/i);
     if (result) {
         return {
             host: result[5],
diff --git a/src/modules/pages/maintain/forms/form.ts b/src/modules/pages/maintain/forms/form.ts
index 43b42b2..ab14cb5 100644
--- a/src/modules/pages/maintain/forms/form.ts
+++ b/src/modules/pages/maintain/forms/form.ts
@@ -7,6 +7,7 @@ import { connectionType } from '@constants/env';
 import { ConnectionJDBC, Connection } from 'src/modules/crud/crud.typings';
 import { TestStatusXtype, EVENT_RELOAD, EVENT_CLOSE } from 'src/modules/components/test_status/test_status';
 import { DEFAULT_JNDI_DATA, DEFAULT_JDBC_POOL } from '@constants/constant';
+import { getJdbcDatabaseType } from 'src/modules/app.service';
 
 export const MaintainFormXtype = 'dec.dcm.maintain.form';
 @shortcut(MaintainFormXtype)
@@ -164,8 +165,11 @@ export class MaintainForm extends BI.Widget {
         }
         this.isEdit = true;
         this.connectionName = this.model.connectionSelectedOne.connectionName;
+        const connection = BI.clone(this.model.connectionSelectedOne);
+        const { database, driver } = connection.connectionData as ConnectionJDBC;
+        (connection.connectionData as ConnectionJDBC).database = getJdbcDatabaseType(database, driver).databaseType;
         
-        return this.model.connectionSelectedOne;
+        return connection;
     }
 
     private getJndiConnection():Connection {