json - AWS dynamo DB service Proxy -


i followed tutorial implement dynamodb endpoint proxy service via api gateway: https://aws.amazon.com/blogs/compute/using-amazon-api-gateway-as-a-proxy-for-dynamodb/

i manage implement putitem , query actions, when try make deleteitem action following error:

"message": "the provided key element not match schema"

that's method integration:

{ "tablename": "notes", "key": { "myid": {          "s": "$input.params('id')"         } } }

where myid primary key, appreciated!


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