Data Models - Mastering DynamoDB - page 87

)
)
),
"Limit" => 20
);
# Add ExclusiveStartKey if it has got one in previous
response
if(isset($response) &&
isset($response['LastEvaluatedKey'])) {
$request['ExclusiveStartKey'] =
$response['LastEvaluatedKey'];
}
$response = $client->query($request);
} while(isset($response['LastEvaluatedKey']));