diff --git a/src/modules/pages/connection/connection_jdbc/connection_jdbc.ts b/src/modules/pages/connection/connection_jdbc/connection_jdbc.ts
index 7d7f811..9e205aa 100644
--- a/src/modules/pages/connection/connection_jdbc/connection_jdbc.ts
+++ b/src/modules/pages/connection/connection_jdbc/connection_jdbc.ts
@@ -6,6 +6,10 @@ import { ConnectionJDBC } from 'src/modules/crud/crud.typings';
 import { getAllDatabaseTypes, getJdbcDatabaseType, resolveUrlInfo } from '../../../app.service';
 import { CONNECTION_LAYOUT } from '@constants/constant';
 import { VerticalLayout } from '@fui/core';
+import { ApiFactory } from '../../../crud/apiFactory';
+
+const api = new ApiFactory().create();
+
 @shortcut()
 @store(ConnectionJdecModel)
 export class ConnectionJdbc extends BI.Widget {
@@ -21,7 +25,7 @@ export class ConnectionJdbc extends BI.Widget {
         const databaseType = getJdbcDatabaseType(database, driver);
         const { host, port, databaseName } = resolveUrlInfo(url, database);
         const { hgap, vgap } = CONNECTION_LAYOUT;
-        
+
         return {
             type: BI.VerticalLayout.xtype,
             hgap,
@@ -132,7 +136,7 @@ export class ConnectionJdbc extends BI.Widget {
                         {
                             type: FormItem.xtype,
                             name: BI.i18nText('Dec-Dcm_Connection_Form_Database_Validation_Query'),
-                            value: connectionPoolAttr.validationQuery,
+                            value: api.getPlain(connectionPoolAttr.validationQuery || ''),
                         },
                         {
                             type: FormItem.xtype,
diff --git a/src/modules/pages/maintain/forms/components/form.jndi.ts b/src/modules/pages/maintain/forms/components/form.jndi.ts
index c3ff9c3..7163302 100644
--- a/src/modules/pages/maintain/forms/components/form.jndi.ts
+++ b/src/modules/pages/maintain/forms/components/form.jndi.ts
@@ -193,7 +193,7 @@ export class FormJndi extends BI.Widget {
                     nameWidth: 200,
                     forms: [{
                         type: BI.TextValueCombo.xtype,
-                        $value: 'new-charset-name',
+                        $value: 'original-charset-name',
                         width: 300,
                         value: newCharsetName ? newCharsetName : '',
                         items: CONNECT_CHARSET,