Keboola - Notice history

We’ve identified the root cause of the issue affecting the Snowflake Transformation component.

The problem was introduced by a bug in a release deployed today at 11:00 UTC. This release has since been rolled back, and new failures should no longer occur.

However, please note that any Snowflake Transformation configurations edited during the affected window may still be impacted and require manual correction. If you made any changes to Snowflake transformations between 11:00 and 15:00 UTC, we recommend reviewing them.

Fix Instructions

To resolve the issue caused by the bug, navigate to the affected transformation configuration detail, click the "EDIT ALL QUERIES" button and make a small change (e.g., add a space at the end of one of the queries) to re-save the entire configuration.

⚠️ Please note:
This action will only fix the query formatting issue introduced by the bug. If you made additional changes to the queries in the meantime—such as attempting to fix broken queries manually—you may still need to manually review and correct individual queries. In such cases, it may be easier to roll back to the last known working configuration version instead.

Thank you for your patience while we worked to resolve this.

The root cause is fixed and the transformations on different backend size than default and performance seems to be on track as it was before.

We have released fix, which seems to be working correctly. We will continue monitoring the situation that the performance of transformations is back on track as before.