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

Introduction to SQLAlchemy ORMs

Shrayas Rajagopal
November 29, 2014
Technology
1
260

Introduction to SQLAlchemy ORMs

A talk at the November ChennaiPy meetup about getting started with SQLAlchemy ORMs

Shrayas Rajagopal

November 29, 2014
Tweet

More Decks by Shrayas Rajagopal

See All by Shrayas Rajagopal
Embrace the Grind
shrayasr
0
68
The programmers guide to timestamps and timezones - PyCon India 2023
shrayasr
0
120
A gentle introduction to types
shrayasr
1
130
The beauty that is PostgreSQL
shrayasr
2
320
Python, Imap & Gmail
shrayasr
2
220
Hylang - A Python powered Lisp AND a Lisp powered Python
shrayasr
2
650
My journey with the world of Open Source
shrayasr
1
190
Intro to Mac OSX
shrayasr
2
170
Android, A premiere
shrayasr
1
110

Other Decks in Technology

See All in Technology
あの日俺達が夢見たサーバレスアーキテクチャ/the-serverless-architecture-we-dreamed-of
tomoki10
0
500
組み込みアプリパフォーマンス格闘記　検索画面編
wataruhigasi
1
140
[Ruby] Develop a Morse Code Learning Gem & Beep from Strings
oguressive
1
190
Wantedly での Datadog 活用事例
bgpat
2
690
20241218_今年はSLI/SLOの導入を頑張ってました！
zepprix
0
100
Fanstaの１年を大解剖！ 一人SREはどこまでできるのか！？
syossan27
2
180
事業貢献を考えるための技術改善の目標設計と改善実績 / Targeted design of technical improvements to consider business contribution and improvement performance
oomatomo
0
150
クレカ・銀行連携機能における “状態”との向き合い方 / SmartBank Engineer LT Event
smartbank
2
100
re:Invent 2024 Innovation Talks(NET201)で語られた大切なこと
shotashiratori
0
320
[トレノケ雲の会 mod.13] 3回目のre:Inventで気づいたこと -CloudOperationsを添えて-
shintaro_fukatsu
0
110
サービスでLLMを採用したばっかりに振り回され続けたこの一年のあれやこれや
segavvy
2
550
怖くない！ゼロから始めるPHPソースコードコンパイル入門
colopl
0
160

Featured

See All Featured
Fantastic passwords and where to find them - at NoRuKo
philnash
50
2.9k
Measuring & Analyzing Core Web Vitals
bluesmoon
4
180
How to train your dragon (web standard)
notwaldorf
88
5.7k
Side Projects
sachag
452
42k
Large-scale JavaScript Application Architecture
addyosmani
510
110k
Building Your Own Lightsaber
phodgson
103
6.1k
Raft: Consensus for Rubyists
vanstee
137
6.7k
Documentation Writing (for coders)
carmenintech
67
4.5k
Designing Dashboards & Data Visualisations in Web Apps
destraynor
229
52k
RailsConf 2023
tenderlove
29
940
A Philosophy of Restraint
colly
203
16k
Java REST API Framework Comparison - PWX 2021
mraible
28
8.3k

Transcript

  1. CHENNAIPY NOV 2014

  2. shrayas

  3. shrayasr

  4. shrayasr Twitter / Github / Gmail

  5. shrayasr Logic Soft

  6. shrayasr Logic Soft (1986)

  7. SQL Alchemy An Introduction to ORMs

  8. AGENDA

  9. What are ORMs ? What is SQLAlchemy ? Getting started

    with SQLAlchemy ORMs

  10. ORMs ? What are

  11. Express DB Entities as Language Constructs

  12. Objects > Schema

  13. ADVANTAGES

  14. Easier to READ

  15. Easier to WRITE

  16. Easier to WRITE Lesser

  17. DISADVANTAGES

  18. Too Abstracted

  19. SQL Alchemy ? What is

  20. Not JUST an ORM

  21. Database Toolkit

  22. Façade on dbapi

  23. Transactions!

  24. ADVANTAGES

  25. Make adapters consistent

  26. Very Pythonic

  27. SQL Alchemy ORMs

  28. DEMO

  29. ? iPython Notebook URL: http://goo.gl/JO2GVY

  30. Fin @shrayasr [email protected]