I am trying to upadate the dynamo db data via retool.I have my table in dynamo and i have used transformes to separate data from one record into individual columns .NOw i want to update that particular row in table where i have written event handler updatequery.But my update is not happening properly.How should i write the update query.changeset is not working.
Would you mind sharing how you have your query currently configured? DynamoDB queries typically have a more complicated query structure, take for instance this update query from the DynamoDB tutorial:
It could be helpful to learn a bit more about your use case as well. Are you updating the same columns each time? Are you looking for how to handle
null values in your updates?