Issue with fetching individual blog using query in Sanity.io

2 replies

Last updated: Jul 28, 2023

Hello I've got a query`export const postsQuery = `*[_type == "blogs"]`;` which returns the following result:

cover: { _type: 'image', asset: [Object] },

author: 'Abrar  Rauf',

_id: 'd46dcf25-f467-4636-8028-b8a4c1b17001',

body: [ [Object], [Object], [Object], [Object] ],

_updatedAt: '2023-07-27T12:44:54Z',

slug: { current: 'another-blog', _type: 'slug' },

_createdAt: '2023-07-26T11:55:16Z',

_rev: 'cC8oCPRPnURX9jporz2Jb9',

_type: 'blog',

title: 'Another blog'

I've got a second query `export const postQuery = `*[_type == "blogs" && slug.current == $slug][0]`;` to fetch this individual blog.

const params = {slug: 'another-blog'};

// This is using Sanity client

const post = _await_ getClient().fetch(postQuery, params);

console.log(post);

However this is returning null, is there something I'm doing wrong with the query?

Jul 28, 2023, 9:11 AM

Does the query return correct results in the Vision tool?

Jul 28, 2023, 10:11 AM

user F

thanks for mentioning the vision tool I've figured it out. I was fetching data called blogs, when it should be blog.

*[_type == "blog"]

-> Returns all the blogs, and then running

*[_type == "blog" && slug.current == $slug]

fixed the issue for me 🙂

Jul 28, 2023, 12:46 PM

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