docs(graphql): Update id directive for interfaces (#209) #382
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* Update content/graphql/schema/ids.md Co-authored-by: Abhimanyu Singh Gaur <12651351+abhimanyusinghgaur@users.noreply.github.com>
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MichelDiz
requested review from
rderbier,
damonfeldman,
rarvikar and
Rajakavitha1
as code owners
mangalaman93
requested changes
Apr 26, 2023
| In this case, the `@id` field in the interface won't be unique for the interface but for each of its implementing types. | ||
| This allows two different types implementing the same interface to have the same value for the inherited `@id` field. | ||
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| There are scenarios where this behavior might not be desired, and you may want to constrain the `@id` field to be unique across all the implementing types. In that case, you can set the `interface` argument of the `@id` directive to `true`, and Dgraph will ensure that the field has unique values across all the implementing types of an interface. |
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limit the width of sentence
| @@ -63,8 +63,33 @@ query { | |||
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@rderbier told me that this feature does not work on v23. Do I understand it correctly?
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Fixes DOC-275