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aws dynamodb scan

The Scan operation returns one or more items and item attributes by accessing every item in a table or a secondary index. AWS CLI reference

14 options Its page in the AWS CLI reference

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Options

14 in the AWS CLI reference
--conditional-operator, --attributes-to-get, --scan-filterThis is a legacy parameter.
--consistent-readA Boolean value that determines the read consistency model during the scan: If ConsistentRead is false, then the data returned from Scan might not contain the results from other recently completed write operations (PutItem, UpdateItem, or DeleteItem).
--exclusive-start-keyThe primary key of the first item that this operation will evaluate.
--expression-attribute-namesOne or more substitution tokens for attribute names in an expression.
--expression-attribute-valuesOne or more values that can be substituted in an expression.
--filter-expressionA string that contains conditions that DynamoDB applies after the Scan operation, but before the data is returned to you.
--index-nameThe name of a secondary index to scan.
--limitThe maximum number of items to evaluate (not necessarily the number of matching items).
--projection-expressionA string that identifies one or more attributes to retrieve from the specified table or index.
--return-consumed-capacityDetermines the level of detail about either provisioned or on-demand throughput consumption that is returned in the response: INDEXES - The response includes the aggregate ConsumedCapacity for the operation, together with ConsumedCapacity for each table and secondary index that was accessed.
--segmentFor a parallel Scan request, Segment identifies an individual segment to be scanned by an application worker.
--selectThe attributes to be returned in the result.
--table-nameThe name of the table containing the requested items or if you provide IndexName, the name of the table to which that index belongs.
--total-segmentsFor a parallel Scan request, TotalSegments represents the total number of segments into which the Scan operation will be divided.