DynamoDB Query to get all rows between two string prefixes -

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i'm storing attendance data per school/class/section/subject follows

partition_key => schoolid + classid + sectionid + subjectid rangekey => ts + studentid

my requirement search attendance records given partition key between timestamp ts1 , ts2.

essentially, i'd need find range keys starting ts1 , ending ts2 + infinity. there way perform such query in dynamodb?


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