The Mysql2 gem is meant to serve the extremely common use-case of connecting, querying and iterating on results.
I'm experiencing trouble upgrading my rails 2.3.14 / ruby 1.8.7 app to 3.1.1/1.9.2 : I have some (ActiveRecord::StatementInvalid) "Mysql2::Error: MySQL server has gone …
ruby-on-rails-3 activerecord mysql2I wrote a migration with the following: class CreateTableSomeTable < ActiveRecord::Migration[5.1] def change create_table :some_tables do |t| …
mysql ruby-on-rails ruby mysql2