graphql-engine/docs/graphql/manual/queries/multiple-arguments.rst
2019-02-06 12:09:36 +05:30

115 lines
2.7 KiB
ReStructuredText

Using multiple arguments in a query
===================================
.. contents:: Table of contents
:backlinks: none
:depth: 1
:local:
Multiple arguments can be used together in the same query.
For example, you can use the ``where`` argument to filter the results and then use the ``order_by`` argument to
sort them.
**For example**, fetch a list of authors and only 2 of their published articles that are sorted by their date
of publication:
.. graphiql::
:view_only:
:query:
query {
author {
id
name
articles(
where: {is_published: {_eq: true}},
order_by: {published_on: desc},
limit: 2
) {
id
title
is_published
published_on
}
}
}
:response:
{
"data": {
"author": [
{
"id": 1,
"name": "Justin",
"articles": [
{
"is_published": true,
"id": 16,
"title": "sem duis aliquam",
"published_on": "2018-02-14"
},
{
"is_published": true,
"id": 15,
"title": "vel dapibus at",
"published_on": "2018-01-02"
}
]
},
{
"id": 2,
"name": "Beltran",
"articles": [
{
"is_published": true,
"id": 2,
"title": "a nibh",
"published_on": "2018-06-10"
},
{
"is_published": true,
"id": 9,
"title": "sit amet",
"published_on": "2017-05-16"
}
]
},
{
"id": 3,
"name": "Sidney",
"articles": [
{
"is_published": true,
"id": 6,
"title": "sapien ut",
"published_on": "2018-01-08"
},
{
"is_published": true,
"id": 11,
"title": "turpis eget",
"published_on": "2017-04-14"
}
]
},
{
"id": 4,
"name": "Anjela",
"articles": [
{
"is_published": true,
"id": 1,
"title": "sit amet",
"published_on": "2017-08-09"
},
{
"is_published": true,
"id": 3,
"title": "amet justo morbi",
"published_on": "2017-05-26"
}
]
}
]
}
}