shell> ruby test.rb (64.1ms) SELECT COUNT(*) FROM `employees` 300024 Stopping mysqld: [ OK ] Starting mysqld: [ OK ] (0.4ms) SELECT COUNT(*) FROM `employees` Mysql2::Error: MySQL server has gone away: ...
This library parses a MySQL binary log in pure Ruby and produces hashes as output, much like the following Query event: {:type=>:query_event, :position=>107 ...
このnoteは、31歳未経験からエンジニアを目指して勉強していく記録を綴っているものです。現在はAdTechでカスタマーサクセスを担当しつつ、色んなチャンスに恵まれ、CS業務や子育てと並行しながらチャレンジしています。 これからプログラミングを始める ...
MySQL is one of the world’s most widely used database management systems. It is easy to install and use and is usually free. Here’s how to use it. In our previous post, we took you through the basic ...