Learn how to query a table using just the Partition Key and how to enhance those queries by including the Range Key to filter results within a partition.

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Learn how to effectively query data in Amazon DynamoDB using composite keys, which combine Partition and Sort Keys. Understand the benefits of this model for organizing related data, like user orders, under a single key. Discover query examples using the AWS SDK for Java, including handling conditions on the Sort Key for precise filtering and managing pagination when results exceed 1 MB.

Query in DynamoDB on the Basis of Partition Key and Sort Key

5. Querying with Partition Key and Sort Key