graphql/dataloader
[QUESTION] How should I paginate my data using DataLoader?
Aperta
#231 aperta il 5 dic 2019
help wanted
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Descrizione
I have the following query:
{
user(id: $id) {
username
comments(last: 10) { # How can I handle pagination here?
id
body
author {
username
}
replies(last: 3) { # How can I handle pagination here?
id
body
}
}
}
}
How can I handle pagination in those cases? Should I use DataLoader?
Until now, everything that I found on the web suggests using the splice array method, but if I use it, my server will run out of memory, as I should paginate the data on the SQL query, am I right?
So how I am able to query my database with such GraphQL query? Do you handle those cases in any of your projects?
I am really struggling with that. It is even possible to use DataLoader in this case? And if I not use it, I my server will suffer a lot with the N+1 problem...