AWS Dynamodb console simple query using primary key

Question

I have a simple dynamodb table. I am trying to use the AWS Dynamodb console to get the item using the primary key.

I have only 55+ rows in the table. When i am trying to run search query using the primary key, i notice that for few entries it does return the result as expected. And for few it doesn't return the result, even though i can see the item exist in the table.

Request your help, why this is happening. ==== Wanted to share few more inputs. If you see the first picture that has the primary key value existing. but when i query, it gives value not found.

Appreciate if you could update, what am i missing.

Data exist in the table

Filter query doesnot give that as the output

Answer 1

I wonder if there's a possibility that you have non-printing characters in your primary key?