Community driven content discussing all aspects of software development from DevOps to design patterns. If you plan to do database development with Java and MySQL, the first thing you’ll need to do is ...
MySQLではcharacter set (以後、 charset) やcollationをグローバル、 データベース、 テーブルやカラムレベルで設定することができます。今回はMySQLのデフォルトcollationの注意点を紹介したいと思います。使用するMySQLのバージョンは8. 0.26です。 charsetやcollationとは ...
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The MEMORY storage engine stores all data in memory (RAM), and is used for fast lookup of data. InnoDB supports a buffer pool ...