Daewon Jeong created S2GRAPH-241:
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Summary: Support for vertex/label schema generation via SDL(schema
definition language)
Key: S2GRAPH-241
URL: https://issues.apache.org/jira/browse/S2GRAPH-241
Project: S2Graph
Issue Type: New Feature
Reporter: Daewon Jeong
Support for vertex / label schema generation via schema definition language
(SDL)
SDL is a concise way of specifying the GraphQL schema.
It is an official specification of GraphQL and has a well-defined syntax.
If it can specify a part of the S2Graph Management function through SDL, it is
expected to improve usability a lot.
Below is an example that supports GraphQL SDL in NEO4J (another graph db).
In this example, it is assumed that each type is a `ServiceColumn` and the
name(ACTED_IN, IN_GENRE) defined in `@relation` is defined as `Label`.
{code}
type Movie {
id: ID!
title: String
year: Int
imdbRating: Float
actors: [Actor] @relation(name: "ACTED_IN", direction: "in")
genres: [Genre] @relation(name: "IN_GENRE", direction: "out")
}
type Actor {
id: ID!
name: String
}
type Genre {
id: ID!
name: String
}
{code}
link:
https://www.prisma.io/blog/graphql-sdl-schema-definition-language-6755bcb9ce51/
link:
https://blog.grandstack.io/five-common-graphql-problems-and-how-neo4j-graphql-aims-to-solve-them-e9a8999c8d43
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