{"id":"dynamodb-tablename-dimension-excludes-gsi","text":"The CloudWatch TableName dimension alone returns capacity metrics for the base table only, not GSIs — you must specify both TableName and GlobalSecondaryIndexName dimensions for GSI metrics.","truth_value":"IN","source":"entries/2026/03/11/amazondynamodb-latest-developerguide-metrics-dimensionshtml.md","source_url":"","source_hash":"940f8513ae8d9e97","justifications":[],"dependents":[],"metadata":{},"explanation":{"steps":[{"node":"dynamodb-tablename-dimension-excludes-gsi","truth_value":"IN","reason":"premise"}]}}