Error: DynamoDB ValidationException: Query condition missed key schema element
Solution
It means you're trying to run a Query using a condition that does not include the partition/hash key. In order to run a query in DynamoDB, you have to provide hash key of the primary index or secondary index.
For example, if you have a DynamoDB table with Partition Key called "index" and GSI (Global Secondary Index) with partition key called "email", you can only perform queries on these two, no matter how many other attributes your items in the table have.
If you can't do that, use Scan operation instead since it can search for data on non-indexed fields.
You can also use our Query Builder - it will help you construct the query operation parameters which you can later paste into your application.
Other Common DynamoDB Errors (with Solutions)
- AWS DynamoDB Provisioning Error
- Float types are not supported. Use decimal types instead.
- an expression attribute name used in the document path is not defined
- name key is not defined dynamodb
- could not unconvert attribute dynamodb
- DynamoDB Update Not Working
- dynamodb query key condition not supported
- ExpressionAttributeValues contains invalid value: One or more parameter values were invalid: An AttributeValue may not contain an empty string
- amazon dynamodb query parentparams is not defined
- dynamodb atomic counter not working
- Error ValidationException: One or more parameter values were invalid: Type mismatch for key X expected: S actual: M
- DynamoDB FilterExpression Not Working
- dynamodb connection timeout
- dynamodb items page not authorized with read access
- KMS Key Access Denied Error DynamoDB
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