Building a more effective, bidirectional mentor-mentee relationship
- Andy Andrea
- William Frey
For those of us that use object-relational mapper (ORM) libraries as an abstraction layer over relational databases, writing SQL queries by hand isn't always a part of our day-to-day work. But sometimes, a SQL query is the most efficient way to get a specific insight from our database or perform a schema migration. This session is for developers who use ActiveRecord, but might be a little squishy on their SQL knowledge. We will cover some basic concepts, introduce some curated SQL learning resources, and look at a few use cases where using SQL instead of ActiveRecord becomes useful.
Code can be found bla bla