If i have a connection with the propagate schema c...
# replication-ask-ai
s
If i have a connection with the propagate schema changes setting switched on, what does it mean if it's showing me this "schema updates detected" warning and asking me to review the changes? Isn't the whole point that it doesn't need me to review them before it propagates?
k
New message text here
s
I'm concerned that if I do review the changes anyway and then save the changes, it will prompt me to reset the data which is something I want to avoid
@kapa.ai it is not propagating the changes and is prompting me to reset the affected streams when i review them
k
When Airbyte detects a change in your source schema, it gives you the option to reset the affected streams. This is recommended because a reset will delete data in the destination of the affected streams and then re-sync that data. Skipping a reset might lead to unexpected behavior [source](https://docs.airbyte.com/cloud/managing-airbyte-cloud/configuring-connections). However, if you want Airbyte to automatically propagate changes, you can configure it to do so. You can specify for each connection how Airbyte should handle any change of schema in the source. The options include: - Propagate all changes: automatically propagates stream changes (additions or deletions) or column changes (additions or deletions) detected in the source - Propagate column changes only: automatically propagates column changes detected in the source - Ignore: any schema change, in which case the schema you’ve set up will not change even if the source schema changes until you approve the changes manually - Pause connection: disables the connection from syncing further once a change is detected [source](https://docs.airbyte.com/cloud/managing-airbyte-cloud/manage-schema-changes). To review non-breaking schema changes, follow these steps: 1. On the [Airbyte Cloud](http://cloud.airbyte.com/) dashboard, click Connections and select the connection with non-breaking changes (indicated by a yellow exclamation mark icon). 2. Click Review changes. 3. The Refreshed source schema dialog displays the changes detected. 4. Review the changes and click OK to close the dialog. 5. Scroll to the bottom of the page and click Save changes [source](https://docs.airbyte.com/cloud/managing-airbyte-cloud/manage-schema-changes). If you're still having issues, it might be helpful to provide more details about your setup, such as your Airbyte version and connectors.