在連接數據庫的基礎上

deleteResult, err := db.Exec("DELETE FROM user0 WHERE id = ?", 1)

package main//刪除-demoimport ("database/sql""fmt"_ "github.com/go-sql-driver/mysql""log"
)func main() {db, err := sql.Open("mysql", "ims:123456@tcp(192.168.0.26:3306)/ibcf")if err != nil {log.Fatal("打開數據庫失敗:", err)}//關閉數據庫defer db.Close()//驗證是否連接成功err = db.Ping()if err != nil {log.Fatal("連接失敗:", err)}fmt.Println("連接數據庫成功!")deleteResult, err := db.Exec("DELETE FROM user0 WHERE id = ?", 1)if err != nil {log.Fatal("刪除失敗:", err)}row, err := deleteResult.RowsAffected()if err != nil {log.Fatal("影響失敗: ", err)}fmt.Println("row affected: ", row)
}