Lambda DynamoDB The parameter cannot be converted to a numeric value

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Can anyone figure out why this number string cannot be converted to a number!!

I have the following Lambda function which is taking a set of data being sent from API Gateway and then configuring it to save it to DynamoDB.
Feb 23, 2022 in AWS by Rahul
• 2,080 points
4,150 views

1 answer to this question.

0 votes

It cannot be converted because you are actually passing it as a string.

Remove the quotes (") around the profileId  from your JSON object where you are referencing the event,

"profile_id: { "N": event.profileArray[0].profileId }
...



answered Feb 23, 2022 by Korak
• 5,820 points

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