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Oh S***: How to bring a big Rails website down (and how not to)
Query Optimization
Lightning Talk: How to use Arel? Wrong answers only!
Dávid Halász
Helvetic Ruby 2024
Geolocation EXPLAINed
Kevin Lesht
RailsConf 2022
Puny to Powerful PostgreSQL Rails Apps
Andrew Atkinson
RailsConf 2022
Things I Learned the Hard Way Building a Search Engine
Katarzyna Turbiasz-Bugała
EuRuKo 2017
A Hands-on Experience with Complex SQL
Craig Kerstiens
Keep Ruby Weird 2016
Micro Talk: Database Performance at Scale for RoR Applications
Rocio Delgado
GoRuCo 2016
Oh S***: How to bring a big Rails website down (and how not to)
Tim Morgan
LA RubyConf 2010
Postgres Performance for Humans
Craig Kerstiens
Ancient City Ruby 2014
Advanced aRel: When ActiveRecord Just Isn't Enough
Cameron Dutro
RailsConf 2014
Active Record Scopes and Arel
Jacob Swanner
RailsConf 2012
Arel: The Ruby Relational Algebra
Bryan Helmkamp
GoGaRuCo 2010