(MySQL is independently developed by MySQL AB (now a subsidiary of sun). It is one of the most popular open source database management systems in the IT industry. Database management system.
With its simple, efficient and reliable features, MySQL database has changed from a little-known database system to an open-source database management system known by almost everyone in the IT industry in the past few years. From micro embedded systems to small websites to large enterprise applications, it is everywhere. Why are open source database management systems so popular? Before I first came into contact with MySQL in 2003, I was puzzled? Perhaps after I briefly introduced its development to you, the question in my mind will disappear.)