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Using Custom SQL functions for queries with Postgres and GraphQL
GraphQL

Using Custom SQL functions for queries with Postgres and GraphQL

Access custom PostgreSQL functions in GraphQL API queries and subscriptions
PostgresDatabase
16 August, 2018
GraphQL schema on Postgres with foreign keys and without foreign keys
GraphQL

GraphQL schema on Postgres with foreign keys and without foreign keys

Hasura GraphQL Engine allows creating relationships over Postgres tables with or without foreign keys
PostgresDatabase
16 August, 2018
GraphQL with Postgres views and materialized views
GraphQL

GraphQL with Postgres views and materialized views

Postgres views are awesome. You can link them to regular tables using relationships and then make a single nested query to fetch related…
DatabasePostgres
14 August, 2018
GraphQL

Atomic set and increment operators for GraphQL mutations

Use atomic set and increment operators in GraphQL mutations generated by Hasura GraphQL to update your data
TutorialPostgres
13 August, 2018
GraphQL

Bulk insert mutations with GraphQL

GraphQL insert mutations are used to create new objects in your back-end (typically a database) which can then be queried.
Tutorial
12 August, 2018
Bulk update and delete mutations in GraphQL
GraphQL

Bulk update and delete mutations in GraphQL

Safely update and delete data in your database over GraphQL
TutorialMutation
10 August, 2018
GraphQL

Postgres JSON and JSONB type support on GraphQL

Hasura GraphQL Engine supports Postgres schema-less (NoSQL) column types JSON and JSONB, enabling Queries, Mutations & Subscriptions over…
PostgresJSON
10 August, 2018
Client-side GraphQL schema resolving and schema-stitching
GraphQL

Client-side GraphQL schema resolving and schema-stitching

This blogpost talks about the why and how of:
Apollo ClientApollo
31 July, 2018
GraphQL

Use GraphQL subscriptions from your NodeJS code

Setting up your NodeJS code to use GraphQL subscriptions involves going through a few hoops.
ApolloApollo Client
25 July, 2018
GraphQL

Moving from apollo-boost to GraphQL subscriptions with apollo-client

This is a simple tutorial on how to use GraphQL subscriptions with Apollo.
ApolloApollo Client
25 July, 2018
Working with schemaless data using GraphQL on Postgres
GraphQL

Working with schemaless data using GraphQL on Postgres

Exploit Postgres schemaless JSON types in your GraphQL queries using the open-source Hasura GraphQL Engine.
PostgresJSON
14 May, 2018
GraphQL and Tree Data Structures with Postgres on Hasura GraphQL engine
GraphQL

GraphQL and Tree Data Structures with Postgres on Hasura GraphQL engine

Modelling a tree data structure on postgres and using GraphQL to add and get data from the tree.
PostgreSQLDatabase
08 May, 2018
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