Hello,

Has anyone managed to use the Progress OpenEdge data source with Qlik Data Gateway?

I am getting error "Status(StatusCode="Internal", Detail="Command testconnection returned non-success: Error message: Please check the values ​​for Username‚ Password‚ Host and other properties. Description: Invalid connection string attribute - ERROR [08001] [DataDirect][ODBC Progress OpenEdge Wire Protocol driver]Connection refused. Verify Host Name and Port Number. ERROR [HY000] [DataDirect][ODBC Progress OpenEdge Wire Protocol driver]Connection refused.[DataDirect][ODBC Progress OpenEdge Wire Protocol driver]Invalid attribute in connection string: Server. Verify Host Name and Port Number.[DataDirect][ODBC Progress OpenEdge Wire Protocol driver]Invalid attribute in connection string: Server.[DataDirect][ODBC Progress OpenEdge Wire Protocol driver]Invalid attribute in connection string: gatewayInstance."

What was done:
- Installed the Progress 12.2 ODBC Driver driver, configured it and the connection test was successful;
- During the connection, an attempt was made to fill in the Connection String field as shown in the example image available at https://help.qlik.com/en-US/cloud-services/Subsystems/ODBC_Connector_help/Content/Connectors_ODBC/ODBC-DrectAccess/sample-connection-strings.htm;
- QDG is working correctly with Microsoft SQL Server.

Could you help us with how to fill in these attributes?

Best Regards,
Madson

Hi @Øystein_Kolsrud ,

I'm trying to use Qlik Explorer for Developers to analyze application opening performance (Cold and Warm Open) in Qlik Sense Enterprise on Windows.

However, the Progress Report always shows "No progress data available", even though the application opens successfully.

Environment:

• Qlik Explorer for Developers: 2.11.1

• Qlik Sense Enterprise on Windows November 2025 p15 and May 2026 P7

• Tested both through an Nginx reverse proxy and with a direct connection to Qlik Sense

• info template selected

I enabled WebSocket traffic logging and found something interesting.

The OpenDoc operation completes successfully, and the Engine returns detailed progress information through GetProgress.

For example, during a Cold Open test:

• Loading from storage

• Loading fields

• Loading tables

• Attached to loaded document

• Open document end, time 1794.8ms

In this test, 34 progress messages were successfully received across multiple GetProgress calls, including the final response with qFinished: true.

However, none of this information appears in the Progress Report section of Qlik Explorer.

The same behavior occurs during Warm Open, and I reproduced it both with and without the external reverse proxy.

This suggests that the Engine provides the required information, but Qlik Explorer may not be displaying or processing it correctly.

Is this a known issue or am I missing some configuration?

I can share sanitized WebSocket traffic logs if needed.

Thanks!

Hi everyone,

I'm using Qlik Sense Enterprise on Windows and have a question about the performance impact of multiple visualizations inside a native Container.

Let's assume I have two very resource-intensive pivot tables, each placed in a different tab of the same Container.

Since only one tab is visible at a time, I'd like to understand how Qlik Sense handles the hidden pivot table.

Specifically:

• When the sheet is opened, does Qlik calculate both pivot tables, even though only one is visible?

• When users make selections, are both pivot tables recalculated, including the hidden one?

• Does the Container implement any kind of lazy loading, or does it simply hide inactive visualizations while their hypercubes remain active?

• From an Engine CPU and memory perspective, is keeping two heavy pivot tables in separate Container tabs comparable to having both displayed directly on the sheet?

My goal is to understand whether using a Container actually reduces the Engine workload or simply improves the user interface by displaying one visualization at a time.

Is there any official documentation or recommended best practice regarding this behavior?

Thanks in advance!