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
580

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
640
What's Missing for Postgres Monitoring
Avatar for Lukas Fittl lfittl
0
230
A Map For Monitoring PostgreSQL
Avatar for Lukas Fittl lfittl
2
380
Monitoring Postgres at Scale
Avatar for Lukas Fittl lfittl
1
410
Monitoring PostgreSQL at Scale
Avatar for Lukas Fittl lfittl
4
250
Postgres Performance for App Developers
Avatar for Lukas Fittl lfittl
2
290
Hacking PostgreSQL to Gain SQL Parsing Superpowers
Avatar for Lukas Fittl lfittl
1
560
PostgreSQL at a Web Startup
Avatar for Lukas Fittl lfittl
3
590
Advanced pg_stat_statements: Filtering, Regression Testing & more
Avatar for Lukas Fittl lfittl
4
760

Other Decks in Programming

See All in Programming
Effect の双対、Coeffect
Avatar for ゆきくらげ yukikurage
4
1.3k
「ElixirでIoT!!」のこれまでとこれから
Avatar for takasehideki takasehideki
0
330
つよそうにふるまい、つよい成果を出すのなら、つよいのかもしれない
Avatar for irof irof
1
260
Gleamという選択肢
Avatar for Comamoca comamoca
6
650
eBPFを用いたAIネットワーク監視システム論文の実装 / eBPF Japan Meetup #4
Avatar for Yuuki Tsubouchi (yuuk1) yuukit
3
730
List Unfolding - 'unfold' as the Computational Dual of 'fold', and how 'unfold' relates to 'iterate'"
Avatar for Philip Schwarz philipschwarz
PRO
0
180
Agent Rules as Domain Parser
Avatar for Yoda Keisuke yodakeisuke
1
530
レガシーシステムの機能調査・開発におけるAI利活用
Avatar for takuya ohtonari takuya_ohtonari
0
560
KotlinConf 2025 現地で感じたServer-Side Kotlin
Avatar for Takehata Naoto n_takehata
1
170
TypeScript を活かしてデザインシステム MCP を作る / #tskaigi_after_night
Avatar for Masayuki Izumi izumin5210
5
520
Webからモバイルへ Vue.js × Capacitor 活用事例
Avatar for Naoki Haba naokihaba
0
470
CSC307 Lecture 17
Avatar for Javier Gonzalez-Sanchez javiergs
PRO
0
110

Featured

See All Featured
Why You Should Never Use an ORM
Avatar for John Nunemaker jnunemaker
PRO
56
9.4k
The Invisible Side of Design
Avatar for Vitaly Friedman smashingmag
299
50k
The Cost Of JavaScript in 2023
Avatar for Addy Osmani addyosmani
50
8.3k
[RailsConf 2023] Rails as a piece of cake
Avatar for Vladimir Dementyev palkan
55
5.6k
We Have a Design System, Now What?
Avatar for Morgane Peng morganepeng
52
7.6k
A better future with KSS
Avatar for Kyle Neath kneath
239
17k
Optimising Largest Contentful Paint
Avatar for Harry Roberts csswizardry
37
3.3k
Distributed Sagas: A Protocol for Coordinating Microservices
Avatar for Caitie McCaffrey caitiem20
331
22k
Chrome DevTools: State of the Union 2024 - Debugging React & Beyond
Avatar for Addy Osmani addyosmani
6
680
Music & Morning Musume
Avatar for Bryan Veloso bryan
46
6.6k
Fashionably flexible responsive web design (full day workshop)
Avatar for Andy Clarke malarkey
407
66k
Thoughts on Productivity
Avatar for Jon Yablonski jonyablonski
69
4.7k

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