Merge pull request #3314 in DEC/decision-webui-dcm from final/10.0 to persist/10.0

* commit '11a300cf4d8161b59132a0d5406765d24296aeac':
  BI-95685 fix: 平台复制链接时需要重建 identity

src/modules/pages/maintain/forms/form.ts

@@ -139,9 +139,12 @@ 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;
+        connectionData = connection.connectionData as ConnectionJDBC;
-        (connection.connectionData as ConnectionJDBC).database = getJdbcDatabaseType(database, driver).databaseType;
+        const { database, driver } = connectionData;
-
+        connectionData.database = getJdbcDatabaseType(database, driver).databaseType;
+        if (this.model.isCopy) {
+            connectionData.identity = BI.UUID();
+        }
         return connection;
     }