“graphql” in posts
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GraphQL in Datasette with the new datasette-graphql plugin
This week I’ve mostly been building datasette-graphql, a plugin that adds GraphQL query support to Datasette.
[... 1,249 words]graphql-voyager. Neat tool for producing an interactive graph visualization of any GraphQL API. Click “Change schema” and then “Introspection” and it will give you a GraphQL query you can run against your own API—copy and paste back the JSON results and the visualizer will show you how your API fits together. I tested this against a datasette-graphql instance and it worked exactly as described.
How Super Graph compiles GraphQL to a single SQL query. Super Graph is a GraphQL server that compiles arbitrarily nested GraphQL queries to “a single fast SQL query”. I’ve always wondered how that could possible work, so I asked author Vikram Rangnekar for an example of a compiled query—it turns out it uses a brilliant sequence of JSON aggregations to glue together results from nested subqueries and left outer joins.
Why, after 6 years, I’m over GraphQL (via) I've seen many of these criticisms of GraphQL before - N+1 queries, the difficulty of protecting against deeply nested queries - but Matt Bessey collects them all in one place and adds an issue I hadn't considered before: the complexity of authorization, where each field in the query might involve extra permission checks:
In my experience, this is actually the biggest source of performance issues. We would regularly find that our queries were spending more time authorising data than anything else.
The 600+ comment Hacker News thread is crammed with GraphQL war stories, mostly supporting the conclusions of the article.
datasette-graphql 1.2 (via) A new release of the datasette-graphql plugin, fixing a minor security flaw: previous versions of the plugin could expose the schema (but not the actual data) of tables in databases that were otherwise protected by Datasette’s permission system.
Weeknotes: Installing Datasette with Homebrew, more GraphQL, WAL in SQLite
This week I’ve been working on making Datasette easier to install, plus wide-ranging improvements to the Datasette GraphQL plugin.
[... 1,009 words]Weeknotes: sqlite-transform 1.1, Datasette 0.58.1, datasette-graphql 1.5
Work on Project Pelican inspires new features and improvements across a number of different projects.
[... 1,419 words]Weeknotes: datasette-indieauth, datasette-graphql, PyCon Argentina
Last week’s weeknotes took the form of my Personal Data Warehouses: Reclaiming Your Data talk write-up, which represented most of what I got done that week. This week I mainly worked on datasette-indieauth, but I also gave a keynote at PyCon Argentina and released a version of datasette-graphql with a small security fix.
[... 724 words]SQL is a better API language than GraphQL – Convince me otherwise (via) A flippant tweet I posted this morning blew up today and ended up on the Hacker News homepage.
