The database is the most important piece of software in the enterprise, and the most important piece of software in the enterprise is the database. The database is the foundation of all applications. The database is the heart of the application, and the application is the heart of the business. The key to performance is to keep the hot data in memory. The future of databases is in the cloud.

小心你讨厌的人，可能是你某天必须合作的对象。

最大的悲剧不是死亡，而是遗忘母语。