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Resolved Issues

C2025.8.0​

For models with more than 1600 attributes, AtScale failed to answer all PostgreSQL metadata queries from BI tools​

When connected to BI tools via the PostgreSQL interface, AtScale failed to answer all metadata queries on models that have more than 1600 attributes. This was due to a limitation of the PostgreSQL database used to answer these queries. This issue has been resolved.

ATSCALE-22911

Underscore-led tables did not display​

Schemas that led with underscores did not appear in AtScale. This issue has been resolved.

ATSCALE-17613

Microsoft Entra ID tokens expired too quickly, leading to connection issues with Microsoft Power BI​

When configured with OpenID Connect, Entra ID tokens expired in 60 minutes and were not autorefreshed by the Identity Broker. This resulted in Power BI users needing to log in repeatedly. This issue has been resolved.

Important

If you use Entra ID with OpenID Connect, you must configure additional scopes for your IdP in the Identity Broker:

  1. Log in to Design Center as an admin user.
  2. In the left-side navigation, click Security. The Identity Broker opens.
  3. In the left-side navigation, click Identity providers, then open your IdP.
  4. Expand the Advanced section. In the Scopes field, add the following scopes: openid profile email offline_access.
  5. Click Save.

For more information, see Configuring Microsoft Entra ID with OpenID Connect.

ATSCALE-28025

CROSSJOINs on metrics with unrelated dimensions handling set to repeat values produced unexpected results​

When the query.emptyValueCrossJoin.enabled global setting was enabled, CROSSJOIN queries on metrics with Unrelated Dimensions Handling set to Include repeated values in query results produced unexpected results. This issue has been resolved.

ATSCALE-28901

Planning took a long time for some queries​

Planning took a long time for some queries. This issue has been resolved.

ATSCALE-28675

Deployed catalogs were hidden after deleting a data warehouse​

After a data warehouse was deleted, all deployed catalogs associated with it were hidden. This issue has been resolved.

ATSCALE-28573

Bulk metric creation failed if the dataset's unique name and label were different​

Bulk metric creation failed if the source dataset's unique name and label were different. This issue has been resolved.

ATSCALE-28535

Aggregates based on dimensions with many-to-many relationships to the fact table resulted in wrong data​

The AtScale engine incorrectly used aggregates based on dimensions with many-to-many relationships to the fact table to process queries on other dimensions, resulting in wrong data. This issue has been resolved.

ATSCALE-28367

Design Center displayed misleading errors for levels that pointed to multiple key values​

Design Center displayed misleading error and warning messages for levels that pointed to multiple key values. This issue has been resolved, and the error messages have been updated to be more informative.

ATSCALE-28136

When using Databricks Federation, SELECT * queries crashed the engine​

When using Databricks Federation, AtScale did not properly handle SELECT * queries from Databricks, resulting in engine crashes. This issue has been resolved.

ATSCALE-27844