Edit capacity reservations - Amazon Athena
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Edit capacity reservations

After you create a capacity reservation, you can adjust its number of DPUs and add or remove its custom tags.

To edit a capacity reservation

  1. Open the Athena console at https://console.amazonaws.cn/athena/.

  2. If the console navigation pane is not visible, choose the expansion menu on the left.

  3. Choose Administration, Capacity reservations.

  4. In the list of capacity reservations, do one of the following:

    • Select the button next to the reservation, and then choose Edit.

    • Choose the reservation link, and then choose Edit.

  5. For DPU, choose or enter the number of data processing units that you want. For more information, see Understand DPUs.

    Note

    • You can add DPUs to an existing capacity reservation at any time. However, you cannot decrease the number of DPUs until 1 hour after you create the reservation or add DPUs to it.

    • When you request to decrease DPUs while queries are running, the system waits for the queries to complete before updating the capacity reservation with the new target DPUs.

  6. (Optional) For Tags, choose Remove to remove a tag, or choose Add new tag to add a new tag.

  7. Choose Submit. The details page for the reservation shows the updated configuration.