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    "result": {"pageContext":{"slug":"dynamodb-monitoring","name":"Metrics, streams and live refresh","category":"Manage tables","headline":"Watch what your table is doing.","description":"Inspect CloudWatch metrics, tail DynamoDB Streams, or refresh your data grid automatically. Choose the view that matches the question you are investigating.","image":"metrics","caption":"CloudWatch metric charts in Dynobase's table details view, using demo measurements.","sections":[{"title":"Read the table's metrics","body":"Open the Metrics tab to inspect capacity usage, throttling and latency. Choose a time range and supported index scope."},{"title":"Follow item events","body":"Use the Stream tab to start and pause a tail, filter event types and inspect available old and new item images."},{"title":"Keep query results current","body":"Enable auto-refresh for a data view when you need periodic updates. Read capacity and scanned counts remain visible in the footer."}],"start":"Open Dynobase and follow these steps to use metrics, streams and live refresh.","steps":[{"title":"Pick your view","body":"Open Schema and choose Metrics for service measurements or Stream for item change events."},{"title":"Set the scope","body":"Choose a metrics range or stream position and filters. Start the stream tail explicitly when ready."},{"title":"Inspect and pause","body":"Review chart points or event details. Pause the tail or disable auto-refresh when the investigation is finished."}],"note":"CloudWatch metrics and DynamoDB Streams require the corresponding AWS permissions. Streams must be enabled and the configured view type determines which images are available. Auto-refresh performs repeated reads and can consume capacity.","faq":[{"question":"Is auto-refresh the same as DynamoDB Streams?","answer":"No. Auto-refresh reruns a data request periodically. Streams expose change events from an enabled table stream."},{"question":"Will I always see the before-and-after item?","answer":"Only if the stream's configured view type supplies both images. Dynobase cannot display item images that AWS did not include."}],"related":["dynamodb-table-management","dynamodb-scan-controls","dynamodb-item-diff"]}},
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