Error: dynamodb: one or more parameter values were invalid: type mismatch for index key
Answered by Rafal Wilinski
What's Causing This Error
You may run into this error when you try to update and insert a new item to a DynamoDB table by using invalid data types for the attributes.
If you've pre-defined attributes (AttributeDefinitions
) to be used as the partition and range keys for your GSIs and table, you most likely selected a data type varying from a String, Number, or a Binary (Map).
Hence, the AttributeDefinitions
need to be preserved when creating or updating data.
Solution - Here's How To Resolve It
Verify that the attributes in your item are a part of the AttributeDenitions
which use the same data type specified during the creation time.
Other Common DynamoDB Errors (with Solutions)
- ImportError: No module named boto3 (DynamoDB)
- error retrieving dynamodb table item serializationexception
- localstack dynamodb not working
- dynamodb the table does not have the specified index
- dynamodb scan missing values
- a cell may contain a maximum of 30000 characters dynamodb
- dynamodb condition does not exist
- dynamodb unable to find storage information for property
- validationsettings are not supported for 'dynamodb' endpoint
- moto dynamodb not working
- dynamodb trigger no records processed
- dynamodb not a managed type
- could not transform a dynamodb amazonserviceexception to a compatible kinesis exception
- DynamoDB FilterExpression Not Working
- dynamodb list_append returns true but does not work
Dynobase is a Professional GUI Client for DynamoDB
First 7 days are on us. No strings attached.
Product Features
DynamoDB Tools
DynamoDB Info
© 2024 Dynobase