Upgrade to Pro — share decks privately, control downloads, hide ads and more …

GraphQL ❤ PostgreSQL -- P.S. aka BeatQL

Avatar for Lukas Fittl Lukas Fittl
August 26, 2016
Programming
1
610

GraphQL ❤ PostgreSQL -- P.S. aka BeatQL

The Easy Way to Persisting Data in React

https://github.com/lfittl/beatql

Avatar for Lukas Fittl

Lukas Fittl

August 26, 2016
Tweet

More Decks by Lukas Fittl

See All by Lukas Fittl
How to Scale Postgres - Automation, Tuning & Sharding
Avatar for Lukas Fittl lfittl
0
660
What's Missing for Postgres Monitoring
Avatar for Lukas Fittl lfittl
0
260
A Map For Monitoring PostgreSQL
Avatar for Lukas Fittl lfittl
2
390
Monitoring Postgres at Scale
Avatar for Lukas Fittl lfittl
1
450
Monitoring PostgreSQL at Scale
Avatar for Lukas Fittl lfittl
4
270
Postgres Performance for App Developers
Avatar for Lukas Fittl lfittl
2
310
Hacking PostgreSQL to Gain SQL Parsing Superpowers
Avatar for Lukas Fittl lfittl
1
600
PostgreSQL at a Web Startup
Avatar for Lukas Fittl lfittl
3
600
Advanced pg_stat_statements: Filtering, Regression Testing & more
Avatar for Lukas Fittl lfittl
4
790

Other Decks in Programming

See All in Programming
AtCoder Conference 2025
Avatar for shindannin shindannin
0
790
gunshi
Avatar for kazupon kazupon
1
120
Java 25, Nuevas características
Avatar for Carlos Zela Bueno czelabueno
0
120
Rubyで鍛える仕組み化プロヂュース力
Avatar for muryoimpl muryoimpl
0
220
これならできる！個人開発のすゝめ
Avatar for Tsubasa SEKIGUCHI tinykitten
PRO
0
140
ELYZA_Findy AI Engineering Summit登壇資料_AIコーディング時代に「ちゃんと」やること_toB LLMプロダクト開発舞台裏_20251216
Avatar for 株式会社ELYZA elyza
2
690
「コードは上から下へ読むのが一番」と思った時に、思い出してほしい話
Avatar for HideyukiKitao panda728
PRO
39
26k
新卒エンジニアのプルリクエスト with AI駆動
Avatar for Yuta Fukunaga fukunaga2025
0
240
從冷知識到漏洞，你不懂的 Web，駭客懂 - Huli @ WebConf Taiwan 2025
Avatar for Huli aszx87410
2
3.1k
AIエージェントの設計で注意するべきポイント6選
Avatar for Har1101 har1101
5
2.6k
Findy AI+の開発、運用におけるMCP活用事例
Avatar for starfish719 starfish719
0
1.8k
ZJIT: The Ruby 4 JIT Compiler / Ruby Release 30th Anniversary Party
Avatar for Takashi Kokubun k0kubun
1
290

Featured

See All Featured
Typedesign – Prime Four
Avatar for Hannes Fritz hannesfritz
42
2.9k
Lightning Talk: Beautiful Slides for Beginners
Avatar for Ines Montani inesmontani
PRO
1
410
The Art of Delivering Value - GDevCon NA Keynote
Avatar for David Neal reverentgeek
16
1.8k
Efficient Content Optimization with Google Search Console & Apps Script
Avatar for Katarina Dahlin katarinadahlin
PRO
0
260
Beyond borders and beyond the search box: How to win the global "messy middle" with AI-driven SEO
Avatar for David Carrasco davidcarrasco
0
23
How to audit for AI Accessibility on your Front & Back End
Avatar for davetheseo davetheseo
0
130
How to optimise 3,500 product descriptions for ecommerce in one day using ChatGPT
Avatar for Katarina Dahlin katarinadahlin
PRO
0
3.4k
The Myth of the Modular Monolith - Day 2 Keynote - Rails World 2024
Avatar for Eileen M. Uchitelle eileencodes
26
3.3k
Unlocking the hidden potential of vector embeddings in international SEO
Avatar for Frank van Dijk frankvandijk
0
130
BBQ
Avatar for Matthew Crist matthewcrist
89
9.9k
The Web Performance Landscape in 2024 [PerfNow 2024]
Avatar for Tammy Everts tammyeverts
12
990
SERP Conf. Vienna - Web Accessibility: Optimizing for Inclusivity and SEO
Avatar for Sara Fernández Carmona sarafernandez
1
1.3k

Transcript

  1. GraphQL ❤ PostgreSQL The Easy Way to Persisting Data in

    React @LukasFittl

  2. Lets talk about State

  3. https://xkcd.com/1653/

  4. State

  5. State State State State

  6. State State State State State State State

  7. State Store

  8. State Store “The Server”

  9. Serverless != Stateless

  10. “The Server” “The Server” “The Server”

  11. “The Server” “The Database” “The Server” “The Server”

  12. “The Server” “The Database” “The Server” “The Server”

  13. <===> State <===> <===>

  14. Picking a Database

  15. MySQL MongoDB PostgreSQL CockroachDB RethinkDB Cassandra Dynamo

  16. MySQL MongoDB PostgreSQL CockroachDB RethinkDB Cassandra Dynamo

  17. Why PostgreSQL?

  18. 1. Fast & Reliable 2. Deploy Anywhere 3. 100% Open

    Source, Community Included Why PostgreSQL?

  19. 1. Fast & Reliable 2. Deploy Anywhere 3. 100% Open

    Source, Community Included Why PostgreSQL?

  20. 1. Fast & Reliable 2. Deploy Anywhere 3. 100% Open

    Source, Community Included Why PostgreSQL?

  21. Advanced Query Planner It also has: UPSERT Complex Types JSONB

    JOINs Window Functions CTEs High Availability LISTEN/NOTIFY

  22. What We’re Going To Build

  23. Dashboards & Stuff

  24. Dashboards & Stuff

  25. None

  26. github.com/ FormidableLabs/react-music

  27. None

  28. Lets build a GraphQL Backend for react-music

  29. GraphQL + PostgreSQL + react-music = BeatQL github.com/lfittl/beatql

  30. Choosing a Backend Library

  31. graphql-js + pg-promise

  32. graphql-ruby + pg

  33. postgraphql https://github.com/calebmer/postgraphql

  34. [ $ new library ]

  35. [ $ new library ]

  36. graphql-js + pg-promise + dataloader

  37. Figuring Out The Schema

  38. Songs, Sequencers, Instruments

  39. SQL!

  40. None
  41. None
  42. None
  43. None

  44. GraphQL!

  45. None
  46. None
  47. None

  48. Sample Data

  49. None

  50. Based On relay-starter-kit

  51. github.com/lfittl/beatql

  52. data/

  53. data/database.js

  54. None
  55. None
  56. None
  57. None

  58. data/schema.js

  59. None
  60. None
  61. None
  62. None

  63. Getting Only The Data You Need

  64. None
  65. None
  66. None
  67. None

  68. data/database-helpers.js

  69. Avoiding N+1 Queries

  70. DataLoader!

  71. None

  72. data/database-helpers.js

  73. client/

  74. client/components/ App.js

  75. None
  76. None

  77. [ Demo ]

  78. @LukasFittl github.com/lfittl/beatql FormidableLabs/react-music