Known Issues
Before installing or upgrading AtScale, please review this section to be aware of all known issues.
C2024.8.1
For models with more than 1600 attributes, AtScale fails to answer all PostgreSQL metadata queries from BI tools
When connected to BI tools via the PostgreSQL interface, AtScale fails to answer all metadata queries on models that have more than 1600 attributes. This is due to a limitation of the PostgreSQL database used to answer these queries.
ATSCALE-22911
Aggregates removed on redeploy
In the new deploy mechanism, when the AtScale UI compiles SML into a project.xml, it is reinitialized, causing aggregates to be invalidated. This results in individual aggregates being rebuilt after each deployment.
ATSCALE-22187
Tableau: Double dashes in catalog names creates empty .tds files
Double dashes (--) in the unique names of catalogs causes corruption of Tableau .tds file generation. This is because double dashes are reserved in many databases, and signal a comment in SQL. AtScale recommends avoiding this character pattern when creating and deploying catalogs.
ATSCALE-16605, ATSCALE-22167
Perspectives cannot contain multiple objects with the same display names
Perspectives cannot contain references to multiple objects with the same display names/labels, as this results in errors at deploy time.
ATSCALE-22326
Identity admin password cannot be updated
In all containerized releases up to and including C2024.8.0, the password for atscale-kc-admin should not be updated alone. There is a corresponding global setting that needs to be updated, otherwise it causes authentication errors throughout the admin pages.
ATSCALE-22301
Aggregate stat jobs fail due to default database
When AtScale initiates aggregate stat jobs, it defaults to the aggregate database. This means that AtScale looks for tables in the aggregate database where the base data may or may not exist. If it doesn't exist, the stat queries fail and prevent aggregates from building.
ATSCALE-22424
Cube Overrides Interface unavailable
In installer-based AtScale, you can override global settings at the data model (cube) level. In containerized AtScale, the ability to set these overrides is currently only available via API. A new mechanism for data model override management will be introduced to containerized AtScale in coming releases.
ATSCALE-17458
Snowflake Key File authentication method unavailable
For Snowflake data warehouse connections, the Key File authentication method is currently unavailable. All other methods are functional. The Key File method will become available in a later release.
ATSCALE-21397
C2024.8.0
For models with more than 1600 attributes, AtScale fails to answer all PostgreSQL metadata queries from BI tools
When connected to BI tools via the PostgreSQL interface, AtScale fails to answer all metadata queries on models that have more than 1600 attributes. This is due to a limitation of the PostgreSQL database used to answer these queries.
ATSCALE-22911
Aggregates removed on redeploy
In the new deploy mechanism, when the AtScale UI compiles SML into a project.xml, it is reinitialized, causing aggregates to be invalidated. This results in individual aggregates being rebuilt after each deployment.
ATSCALE-22187
Developer Edition licenses result in Required error
AtScale Developer Edition licenses are being generated with some metadata missing. As a result, some Developer Edition customers receive a red Required error.
ATSCALE-22492
Multiple Databricks SQL endpoints result in error
When defining multiple Databricks SQL endpoints (for different query mappings), the assignment of multiple endpoints results in failed connection pools and forces a recreation of the data warehouse connection.
ATSCALE-22502
Tableau: Double dashes in catalog names creates empty .tds files
Double dashes (--) in the unique names of catalogs causes corruption of Tableau .tds file generation. This is because double dashes are reserved in many databases, and signal a comment in SQL. AtScale recommends avoiding this character pattern when creating and deploying catalogs.
ATSCALE-16605, ATSCALE-22167
Perspectives cannot contain multiple objects with the same display names
Perspectives cannot contain references to multiple objects with the same display names/labels, as this results in errors at deploy time.
ATSCALE-22326
Identity admin password cannot be updated
In all containerized releases up to and including C2024.8.0, the password for atscale-kc-admin should not be updated alone. There is a corresponding global setting that needs to be updated, otherwise it causes authentication errors throughout the admin pages.
ATSCALE-22301
Aggregate stat jobs fail due to default database
When AtScale initiates aggregate stat jobs, it defaults to the aggregate database. This means that AtScale looks for tables in the aggregate database where the base data may or may not exist. If it doesn't exist, the stat queries fail and prevent aggregates from building.
ATSCALE-22424
Cube Overrides Interface unavailable
In installer-based AtScale, you can override global settings at the data model (cube) level. In containerized AtScale, the ability to set these overrides is currently only available via API. A new mechanism for data model override management will be introduced to containerized AtScale in coming releases.
ATSCALE-17458
Snowflake Key File authentication method unavailable
For Snowflake data warehouse connections, the Key File authentication method is currently unavailable. All other methods are functional. The Key File method will become available in a later release.
ATSCALE-21397