private static void OracleTest()
{
IDatabase database = new Oracle();
UseDatabase useDatabase = new UseDatabase();
Console.WriteLine(useDatabase.Use(database) + "\n");
}
private static void SqlServerTest()
{
IDatabase database = new SqlServer();
UseDatabase useDatabase = new UseDatabase();
Console.WriteLine(useDatabase.Use(database) + "\n");
}
private static void MySqlTest()
{
IDatabase database = new MySql();
UseDatabase useDatabase = new UseDatabase();
Console.WriteLine(useDatabase.Use(database) + "\n");
}