My schema: type User { name username follows } name: string @index(hash) . username: string @index(hash) . follows: [uid] @reverse @count . I want to query the user list, and the user of this list should contain the is_follow field, used to judge whether I have followed this user. Sup…

Hi @pandalive , we appreciate your patience. As for your first query regarding bool values. One way that I and @ahsan could figure out is to use math(). EDITED: { data(func: uid(0x3)) { name cnt as count(follows) @filter(uid(0x4)) result: math( cnt == 1 ) } } Meanwhile, you can…

When querying user list, how to judge whether has followed the user and return bool?

Users Dgraph

ahsan (Ahsan Barkati) June 16, 2020, 4:44pm 24

Hi @pandalive,

You can solve this problem by setting a default value to $logged_user_id as 0x0 so that it is not empty.

1 Like

Adding empty required field *Ref fields in Go

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When querying user list, how to judge whether has followed the user and return bool?

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