# ask-ai

R Lucas

02/19/2024, 8:12 PM
How to artificially set a time partition status to COMPLETE from MISSING without running a materialization ?


02/19/2024, 8:12 PM
To mark a time-partitioned asset as materialized without actually running the materialization process, you can use the feature in Dagster that allows you to report materialization events manually. This can be done through the Dagster UI. Here's how you can do it according to the documentation: 1. Navigate to the page for the asset in the Dagster UI. 2. Click the dropdown next to the "Materialize" button. 3. Select "Report materialization events". 4. In the dialog that appears, you can choose a partition range and report those partitions as materialized. This feature is useful when you have existing data in your data warehouse and you want Dagster to recognize that the partitions are already filled with data, without having to rerun the materialization logic. This way, you can bring Dagster's asset catalog in line with the actual state of your data warehouse. Partitions incorrectly shown as missing ... button backfill error when hourly asset overhan... button How to auto-materialize historical parti... button Materialize/Backfill missing partition ... button Thank you for your feedback!