graphql-engine/server/tests-py/queries/graphql_query/bigquery/distinct_on.yaml

- description: oldest articles by author, distinct on is_published with author and count of citations
  url: /v1/graphql
  status: 200
  response:
    data:
      hasura_article:
      - id: '1'
        title: Title 1
        created_at: '2008-12-25T07:30:01Z'
        is_published: false
        author:
          name: Author 1
        article_citations_aggregate:
          aggregate:
            count: '2'
      - id: '2'
        title: Title 2
        created_at: '2008-12-25T07:30:02Z'
        is_published: true
        author:
          name: Author 1
        article_citations_aggregate:
          aggregate:
            count: '1'
      - id: '3'
        title: Title 3
        created_at: '2008-12-25T07:30:03Z'
        is_published: false
        author:
          name: Author 2
        article_citations_aggregate:
          aggregate:
            count: '0'
  query:
    query: |
      query {
        hasura_article(distinct_on: [author_id, is_published], order_by: [{author_id:asc}, {is_published: asc}, {created_at: asc}]) {
          id
          title
          created_at
          is_published
          author {
            name
          }
          article_citations_aggregate {
            aggregate {
              count
            }
          }
        }
      }      

- description: author with oldest articles, distinct on is_published, with sums of ids of those articles
  url: /v1/graphql
  status: 200
  response:
    data:
      hasura_author:
      - id: '1'
        name: Author 1
        articles:
        - title: Title 1
          id: '1'
        - title: Title 2
          id: '2'
        articles_aggregate:
          aggregate:
            sum:
              id: '3'
      - id: '2'
        name: Author 2
        articles:
        - title: Title 3
          id: '3'
        articles_aggregate:
          aggregate:
            sum:
              id: '3'
  query:
    query: |
      query {
        hasura_author(order_by: [{id:asc}]) {
          id
          name
          articles(distinct_on: is_published, order_by: [{is_published: asc}, {created_at: asc}]) {
            title
            id
          }
          articles_aggregate(distinct_on: is_published, order_by: [{is_published: asc}, {created_at: asc}]) {
            aggregate {
              sum {
                id
              }
            }
          }
        }
      }      

- description: author with newest articles, distinct on is_published, with sums of ids of those articles
  url: /v1/graphql
  status: 200
  response:
    data:
      hasura_author:
      - id: '1'
        name: Author 1
        articles:
        - title: Title 1
          id: '1'
        - title: Title 2
          id: '2'
        articles_aggregate:
          aggregate:
            sum:
              id: '3'
      - id: '2'
        name: Author 2
        articles:
        - title: Title 4
          id: '4'
        articles_aggregate:
          aggregate:
            sum:
              id: '4'
  query:
    query: |
      query {
        hasura_author(order_by: [{id:asc}]) {
          id
          name
          articles(distinct_on: is_published, order_by: [{is_published: asc}, {created_at: desc}]) {
            title
            id
          }
          articles_aggregate(distinct_on: is_published, order_by: [{is_published: asc}, {created_at: desc}]) {
            aggregate {
              sum {
                id
              }
            }
          }
        }
      }      

- description: first and last articles distinct by author and published status
  url: /v1/graphql
  status: 200
  response:
    data:
      first:
      - id: '1'
        title: Title 1
      - id: '2'
        title: Title 2
      - id: '3'
        title: Title 3
      last:
      - id: '1'
        title: Title 1
      - id: '2'
        title: Title 2
      - id: '4'
        title: Title 4
  query:
    query: |
      query {
        first: hasura_article(distinct_on: [author_id, is_published], order_by: [{author_id: asc}, {is_published: asc}, {created_at: asc}]) {
          id
          title
        }
        last: hasura_article(distinct_on: [author_id, is_published], order_by: [{author_id: asc}, {is_published: asc}, {created_at: desc}]) {
          id
          title
        }
      }