Adding parameter to specify a max number

[dearprakash]

This can be useful, if your DB is too large and you dont want a surprise in your next AWS bill

[shubho-acc]

Problem with current code is it cant handle more than 40K records. I tried to export it but it always return with 0KB excel

[dearprakash]

Can you explain how you are invoking?

I tested exporting 500,000 entries from a DynamoDB Table. It took bit over 30 minutes or so.
But the export was successful

[shubho-acc]

I tested on 8GB server. And got blank output file