Myths of NoSQL

on YouTube ↗42m

" summary

Examines common arguments for using NoSQL databases, discusses consequences of lacking ACID transactions, and analyzes the impact of the CAP theorem. Covers NoSQL as an alternative to relational databases and the trade-offs around consistency, availability, and partition tolerance.

AI-written summary · about

" chapters (29)

1. 0:00NoSQL intro
2. 1:05What NoSQL is
3. 3:42Query language vs DB choice
4. 5:35SQL modeling issues
5. 7:25Specialization vs performance
6. 8:52NoSQL myths
7. 9:56Easy install
8. 11:22Clusters as key
9. 12:27Fashion vs needs
10. 13:32NoSQL vs SQL
11. 15:21When to use NoSQL
12. 16:02Costs of distributed DBs
13. 18:18No transactions in distributed systems
14. 20:10CAP theorem basics
15. 21:14Consistency vs availability
16. 22:42Why consistency matters
17. 25:51Inconsistency consequences
18. 27:21Cluster config impact
19. 29:23Key DB features
20. 30:10Choosing by needs
21. 32:06Cassandra at Allegro
22. 35:00Ensuring consistency
23. 36:29Big data problems
24. 37:34Elasticsearch limits
25. 38:42Tech vs consistency
26. 40:06Was Cassandra right?
27. 41:06PostgreSQL JSON
28. 41:57Avoid bad DB choices
29. 42:19Summary & Q&A

" related talks

• 01h 01mNoSQL: An AnalysisAndrew J. Brust · PASS Business Analytics Conference 2013
• 45mSay YES! to NoSQL: A Guide on When to Ditch Relational DatabasesAdrienne Braganza Tacke · NDC Sydney 2020
• 38mNoSQL Databases: Its not a free lunchPramod Sadalage · Agile Singapore Conference 2016
• 01mDon't Drop ACID - Transactions in Distributed NoSQLMatthew D Groves · Data Love 2021
• 01h 00mFrom Relational Databases to NoSQLScott Davis · Great Indian Developer Summit 2015
• 45mDemystifying NoSQL: The SQL developer's guideMatthew Groves · All Things Open 2020
• 45mSay YES! to NoSQL: A Guide on When to Ditch Relational DatabasesAdrienne Braganza Tacke · NDC Sydney 2020
• 42mSay YES! to NoSQL: A Guide on When to Ditch Relational DatabasesAdrienne Braganza Tacke · AzConf 2020