第2章ではPostgreSQLの内部構造を紐解きながら、 基礎的な部分にフォーカスしていきます。 PostgreSQLの内部構造を知ることで、 次章以降の事前知識にもなりますし、 PostgreSQLの新機能がいかにして成長してきたかも見えてきます。 PostgreSQLのソースコードの場所 ...

1. What is a Database? A database is a structured collection of data that is stored and managed in a way that allows for easy access, retrieval, and manipulation. It acts as an organized repository ...

PostgreSQL, often referred to as Postgres, is a powerful, open-source relational database management system (RDBMS). It is known for its robust feature set, extensibility, and compliance with SQL ...

It's hard to call oneself a fan of databases. Usually, one uses these kinds of applications out of sheer necessity, not because they're within an arm's reach of “exciting”. If databases themselves don ...

PostgreSQL is an object-relational database developed on the Internet by a group of developers spread across the globe. It is an open-source alternative to commercial databases like Oracle and ...