Automatically refresh materialized views #4461
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leoyvens
approved these changes
Mar 16, 2023
| async fn run(store: &DeploymentStore) -> Result<(), StoreError> { | ||
| // We hardcode our materialized views, but could also use | ||
| // pg_matviews to list all of them, though that might inadvertently | ||
| // refresh materialized views that user created themselves |
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| // refresh materialized views that user created themselves | |
| // refresh materialized views that operators created themselves |
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We have some materialized views that contain information about the size of various things in the database. So far, they had to be refreshed manually and could therefore fall out of sync by a lot.
With this change, they get refreshed automatically every 6 hours. For very large databases, a refresh takes a little over a minute.