In this video, learn how selecting the right partition key can make a huge difference in cost and performance with Azure Cosmos DB.

Program Manager Deborah Chen discusses how data partitioning ensures scale, why partition keys are so important for performance and cost-management, and how to select the right partition key for read-heavy or write-heavy workloads.

For more information, visit: https://www.azurecosmosdb.com

Deborah Chen joins Scott Hanselman to share some best practices on how to debug and optimize Azure Cosmos DB for better performance. Watch as they go through the common issues newcomers to Azure Cosmos DB run into with respect to performance and how to solve them by tuning Request Unit (RU) cost and choosing a good partition key.

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