GraphQL Mutation vs Query – When to use a GraphQL Mutation

In GraphQL, there are only two types of operations you can perform: queries and mutations. While we use queries to fetch data, we use mutations to modify ...

The difference between Mutation and Query - graphql - Stack Overflow

Query — for querying data ( SELECT operations); Mutation — for creating new and updating/deleting existing data ( INSERT , UPDATE , DELETE ) ...

Queries and Mutations | GraphQL

GraphQL is similar - technically any query could be implemented to cause a data write. However, it's useful to establish a convention that any ...

GraphQL Queries & Mutations: A Guide - Daily.dev

When you use GraphQL, queries are for getting data without changing anything. Think of them like asking for information. On the other hand, ...

GraphQL Mutations vs REST - Reddit

Mutations are just fields. The only difference between a field on the root mutation type and any other field in the schema is that they have to ...

Run Graphql queries and mutations - Adobe Developer

While GraphQL queries perform read operations, mutations change the data. A mutation can create, update, or delete objects and fields. In REST ...

Should GraphQL request for calculated object be mutation or query?

That some things tend to be expressed as a mutation is more of a convention, but in principle it would also be possible to use queries for state ...

The difference between Mutation and Query - Stack Overflow

If you just intend to read data without modifying(means without deleting, editing or creating) anything in your database, use a query. If you ...

Mutations and Input Types - GraphQL

If you have an API endpoint that alters data, like inserting data into a database or altering data already in a database, you should make ...

Postman's handling of GraphQL mutations vs queries

Typically, aa query is a read operation, and a mutation is create/update. (screenshot from Insomnia to show how an endpoint and appears there)

Mutations - Apollo GraphQL Docs

Mutations are identical to queries in syntax, the only difference being that you use the keyword mutation instead of query to indicate that the root fields on ...

The Query and Mutation Types in GraphQL Schema - GeeksforGeeks

While a query is used for read operations, a mutation is specifically designed for write operations. This distinction helps in clearly defining ...

An Introduction to GraphQL Queries and Mutations - Wahl Network

A mutation looks similar in structure to a query. However, the operation type is a mutation and the values supplied in the variables section ...

GraphQL Queries, Mutations and Subscriptions - Medium

GraphQL Queries, Mutations and Subscriptions · For the initial page load, we need to fetch the previous comments using GraphQL queries. · Next, we ...

GraphQL Mutations to insert data - Hasura

A Mutation is a GraphQL Operation that allows you to insert new data or modify the existing data on the server-side.

GraphQL queries, mutations and subscriptions - Zero Day Hacker

The mutation operation is used when we want to create or modify data on the GraphQL server. You could compare it to an HTTP POST, PUT, or DELETE ...

Understanding GraphQL Queries (Mutation/Fragments/Directives)

In this video, we will talk about GraphQL basic queries components like Mutation/Fragments/Directives and understand how it's written in ...

GraphQL Mutations - Hygraph

Just like GraphQL Queries provide entry points for reading data, GraphQL Mutations are entry points on a GraphQL server that provides write access to our data ...

What are Mutations & Fragments in GraphQL, & how do they differ ...

Queries are used for retrieving data, Mutations are used for modifying data, and Fragments are used for defining reusable code units. While ...

Input variable injection in GraphQL mutations - Help - Fauna Forums

The difference being that the data variable can be passed in after the mutation is declared. This is common practice when using Apollo Client's ...