Upgrade to Pro
— share decks privately, control downloads, hide ads and more …
Speaker Deck
Features
Speaker Deck
PRO
Sign in
Sign up for free
Search
Search
Django and HStore
Search
Sponsored
·
Ship Features Fearlessly
Turn features on and off without deploys. Used by thousands of Ruby developers.
→
Craig Kerstiens
June 05, 2012
Programming
1.9k
7
Share
Django and HStore
Craig Kerstiens
June 05, 2012
More Decks by Craig Kerstiens
See All by Craig Kerstiens
Product planning w/ gridding - Effort vs. Impact rule of thirds
craigkerstiens
0
350
Five sharding data models and which is right? PGDay Nordic
craigkerstiens
0
230
Postgres at any scale
craigkerstiens
1
950
Five data models for sharding and which is right
craigkerstiens
0
180
Postgres Performance for Humans - All things Open
craigkerstiens
1
350
Postgres Performance for Humans - PyCaribbean
craigkerstiens
1
190
Postgres present and future
craigkerstiens
1
360
Marketing for Developers
craigkerstiens
0
290
Postgres – A Data Platform
craigkerstiens
2
520
Other Decks in Programming
See All in Programming
Skillは並べた。動かなかった。契約で繋いだ。— 65個のSkillから、自走する開発サイクルへ
junholee
0
660
横断組織出身のQAEがインプロセスQAEでつまずいたこと・活かせたこと
ty89
0
160
The Past, Present, and Future of Enterprise Java
ivargrimstad
0
440
iOS26時代の新規アプリ開発
yuukiw00w
0
160
Cloudflare で始める Data Platform
ta93abe
0
200
Spec-Driven Development with AI Agents (Workshop, May 2026)
antonarhipov
3
400
Spec-Driven Development with AI-Agents: From High-Level Requirements to Working Software
antonarhipov
1
190
TypeSpec で繋ぐ複数プロダクトの型安全
maroon8021
1
130
AIを導入する前にやるべきこと
negima
2
370
書き換えて学ぶTemporal #fukts
pirosikick
2
380
AlarmKitで明後日起きれるアラームアプリを作る
trickart
0
140
My daily life on Ruby
a_matsuda
3
420
Featured
See All Featured
Marketing Yourself as an Engineer | Alaka | Gurzu
gurzu
0
200
How to optimise 3,500 product descriptions for ecommerce in one day using ChatGPT
katarinadahlin
PRO
1
3.6k
Test your architecture with Archunit
thirion
1
2.2k
JavaScript: Past, Present, and Future - NDC Porto 2020
reverentgeek
52
5.9k
[Rails World 2023 - Day 1 Closing Keynote] - The Magic of Rails
eileencodes
38
2.9k
Self-Hosted WebAssembly Runtime for Runtime-Neutral Checkpoint/Restore in Edge–Cloud Continuum
chikuwait
0
530
Exploring the relationship between traditional SERPs and Gen AI search
raygrieselhuber
PRO
2
4k
Become a Pro
speakerdeck
PRO
31
5.9k
Rails Girls Zürich Keynote
gr2m
96
14k
Dealing with People You Can't Stand - Big Design 2015
cassininazir
367
27k
Ethics towards AI in product and experience design
skipperchong
2
280
We Are The Robots
honzajavorek
0
230
Transcript
Schemaless SQL
Craig Kerstiens @craigkerstiens
You like Data guarantees Performance Flexibility
You like Data guarantees Performance Flexibility Postgres
You like Data guarantees Performance Flexibility Postgres NoSQL
You like Data guarantees Performance Flexibility Postgres NoSQL HStore
Enough talk...
Relational Document Key Value Types of Data Stores Credit to
Andrew Godwin for stealing his slide (http://www.aeracode.org/static/slides/djangocon-eu-2012.pdf)
Relational Document Key Value Postgres Types of Data Stores Credit
to Andrew Godwin for stealing his slide (http://www.aeracode.org/static/slides/djangocon-eu-2012.pdf)
Relational Document Key Value Postgres Postgres - PLV8 Types of
Data Stores Credit to Andrew Godwin for stealing his slide (http://www.aeracode.org/static/slides/djangocon-eu-2012.pdf)
Relational Document Key Value Postgres Postgres - PLV8 Postgres -
hStore Types of Data Stores Credit to Andrew Godwin for stealing his slide (http://www.aeracode.org/static/slides/djangocon-eu-2012.pdf)
Fin. Resources http://bit.ly/django-hstore http://github.com/craigkerstiens/hstore-demo