## Query engine maintenance

**Sep 5, 2023 at 11:00pm EDT – Sep 6, 2023 at 9:00am EDT**

**Resolved**

The maintenance is still ongoing and we need more time. All services are up and running except the query performance might be impacted. We'll post an update once it's done.

### Affected services

* * *

**Updated**

**Sep 5, 2023 at 11:56pm EDT**

Maintenance is running longer than expected. We need to extend the window for another hour. Thanks for your patience.

### Affected services

* * *

**Created**

**Sep 5, 2023 at 11:00pm EDT**

We are going to take a planned maintenance on the query engine. No interruption is expected, but query performance may be degraded. The maintenance is expected to finish in an hour.

### Affected services

* * *