What is the issue with using EF Core 6 and Cosmos DB to execute a query that includes a Count of a list within the entity inside the predicate?

asked 2023-05-27 13:19:39 +0000

huitzilopochtli
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answered 2023-05-27 13:27:02 +0000

david
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The issue with using EF Core 6 and Cosmos DB to execute a query that includes a Count of a list within the entity inside the predicate is that it is not supported by Cosmos DB. Cosmos DB does not support server-side evaluations of expressions that involve collections or aggregates. This means that querying for entities based on the count of a list within them is not possible in Cosmos DB.

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Asked: 2023-05-27 13:19:39 +0000

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Last updated: May 27 '23

What is the issue with using EF Core 6 and Cosmos DB to execute a query that includes a Count of a list within the entity inside the predicate? edit

1 Answer