Database
Amazon Redshift
- Timebilled
- Bytesbilled
- Callsbilled
In one line
Cluster node-hours and managed storage carry the base cost. Spectrum queries against S3 meter on bytes scanned.
What gets missed
Spectrum rounds each query up to the next megabyte and applies a 10 MB floor per query, so many tiny scans add up. Concurrency Scaling earns one credit hour per 24 hours of cluster uptime, then bills per second.
Find it on your bill
Filter Cost Explorer or your Cost and Usage Report by these usage types. A usage type with no region prefix means us-east-1.
NodeRMSCSDataScanned
Bills the same way
These services turn exactly the same meters, so what you learn here transfers.