Attribute for configuring composite primary keys #27571
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roji
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Mar 8, 2022
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Here's a first round of comments, @AndriySvyryd will probably also want to take a look.
AndriySvyryd
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Mar 9, 2022
AndriySvyryd
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Mar 9, 2022
src/EFCore/Metadata/Conventions/Infrastructure/ProviderConventionSetBuilder.cs
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test/EFCore.Tests/Metadata/Conventions/PropertyAttributeConventionTest.cs
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ajcvickers
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New version up. |
AndriySvyryd
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Mar 11, 2022
Fixes #11003 This PR introduces a new `[PrimaryKey]` which follows the same pattern as `[Index]` in that it is applied to the entity type class and takes an ordered list of property names. It takes precedence over any `[Key]` attributes on properties, since these may still be needed for OData or other technologies. `PrimaryKey` and `Keyless` cannot be used on the same type.
Co-authored-by: Shay Rojansky <roji@roji.org>
Co-authored-by: Shay Rojansky <roji@roji.org>
Co-authored-by: Shay Rojansky <roji@roji.org>
Co-authored-by: Shay Rojansky <roji@roji.org>
Co-authored-by: Shay Rojansky <roji@roji.org>
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Great feature! A much better way to define composite keys in |
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Fixes #11003
This PR introduces a new
[PrimaryKey]which follows the same pattern as[Index]in that it is applied to the entity type class and takes an ordered list of property names. It takes precedence over any[Key]attributes on properties, since these may still be needed for OData or other technologies.PrimaryKeyandKeylesscannot be used on the same type.