当然可以.这实际上与在基于 SQL 的数据库的 join-monster 包上实现的功能相同.他们的创作者有一段演讲:https://www.***.com/watch?v=Y7AdMIuXOgs

Sure you can. This is actually the same functionality that is implemented on join-monster package for SQL based db's. There's a talk by their creator: https://www.***.com/watch?v=Y7AdMIuXOgs

查看他们的 info 分析代码以帮助您入门 - https://github.com/stems/join-monster/blob/master/src/queryASTToSqlAST.js#L6-L30

Take a look on their info analysing code to get you started - https://github.com/stems/join-monster/blob/master/src/queryASTToSqlAST.js#L6-L30

很想为我们的 mongo 用户看到一个投影怪物包:)

Would love to see a projection-monster package for us mongo users :)

更新:有一个包可以从 npm 上的 info 创建一个投影对象:https://www.npmjs.com/package/graphql-mongodb-projection

UPDATE: There is a package that creates a projection object from info on npm: https://www.npmjs.com/package/graphql-mongodb-projection