import ( "github.com/jinzhu/gorm" _ "github.com/jinzhu/gorm/dialects/mysql" ) type User struct { gorm.Model Name string Age int } func main() { // connect to the database db, err := gorm.Open("mysql", "user:password@/db_name?charset=utf8&parseTime=True&loc=Local") if err != nil { panic("failed to connect database") } defer db.Close() // automatically create/update tables based on models db.AutoMigrate(&User{}) }In this example, we define a "User" struct with two fields ("Name" and "Age"), and then call the "AutoMigrate" function to create or update a corresponding "users" database table. The gorm package automatically creates fields for the primary key, created-at, updated-at, and deleted-at. We also need to import the "mysql" dialect to establish database connectivity. In summary, the gorm package's DB AutoMigrate feature allows us to quickly and easily update our database schema based on changes to our Go models. This can save time and reduce the risk of errors in the database creation process.