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 best thing about getting older is that you don't lose all the other ages you've been.
一个好故事就像一面镜子，它反映出听者的灵魂。