description: Explain query with limit and order by with an object relationship's column
url: /v1/graphql/explain
status: 200
query:
  query:
    query: |
      query {
        article(limit: 2, order_by: {author: {id: desc}}){
          id
          title
          content
        }
      }
response:
- field: article
  sql: 'SELECT  coalesce(json_agg("root" ORDER BY "root.or.author.pg.id" DESC NULLS
    FIRST), ''[]'' ) AS "root" FROM  (SELECT  "_2_root.or.author"."root.or.author.pg.id"
    AS "root.or.author.pg.id", row_to_json((SELECT  "_3_e"  FROM  (SELECT  "_0_root.base"."id"
    AS "id", "_0_root.base"."title" AS "title", "_0_root.base"."content" AS "content"       )
    AS "_3_e"      ) ) AS "root" FROM  (SELECT  *  FROM "public"."article"  WHERE
    (''true'')     ) AS "_0_root.base" LEFT OUTER JOIN LATERAL (SELECT  "_1_root.or.author.base"."id"
    AS "root.or.author.pg.id" FROM  (SELECT  *  FROM "public"."author"  WHERE (("_0_root.base"."author_id")
    = ("id"))    LIMIT 1 ) AS "_1_root.or.author.base"      ) AS "_2_root.or.author" ON (''true'')    ORDER
    BY "root.or.author.pg.id" DESC NULLS FIRST LIMIT 2 ) AS "_4_root"      '