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Home > Azure Friday (HD) - Channel 9 > How to use composite indexes and correlated subqueries with Azure Cosmos DB
Podcast: Azure Friday (HD) - Channel 9
Episode:

How to use composite indexes and correlated subqueries with Azure Cosmos DB
Category: Technology
Duration: 00:10:25
Publish Date: 2019-12-06 11:45:00
Description:

Tim Sander joins Scott Hanselman to discuss composite indexes and correlated subqueries using the SQL API in Azure Cosmos DB. A Request Unit, or RU, is the measure of throughput in Azure Cosmos DB. Learn how to optimize queries with a composite index to decrease the RUs needed for a given query. They also showcases correlated subqueries and examples of how they can make it easier to query arrays in Azure Cosmos DB.

[0:01:15] - Demo: composite indexes 
[0:04:20] - Demo: correlated subqueries
Total Play: 0