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Dynamic Average does not support nullable types #700

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daviscollins opened this issue Apr 20, 2023 · 1 comment
Closed

Dynamic Average does not support nullable types #700

daviscollins opened this issue Apr 20, 2023 · 1 comment
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1. Description

It appears that System.Linq.Dynamic.Core.DynamicQueryableExtensions.Average() differs from System.Linq.Enumerable.Average() in that it does not support averaging values of nullable type Int32?.

Is this expected behavior or a bug?

2. Exception

Exception message: Specific method not found: Average

3. Fiddle or Project

https://dotnetfiddle.net/kgbraA

4. Any further technical details

Filtering out the null values and casting to Int32 or Double seems to work as an alternative (see Fiddle above).
@daviscollins daviscollins changed the title Dynamic Average method behaves differently than standard LINQ Average Dynamic Average does not support nullable types Apr 20, 2023
@StefH StefH mentioned this issue May 15, 2023
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@StefH StefH self-assigned this May 15, 2023
@StefH StefH added the bug label May 15, 2023
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StefH commented May 20, 2023

This is fixed and will be included in next version.

@StefH StefH closed this as completed May 20, 2023
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