Class.forName("com.mysql.jdbc.Driver");
Connection connection = DriverManager.getConnection("jdbc:mysql://localhost/test2", "root", "");
Test2Factory create = new Test2Factory(connection);
TBook b = T_BOOK.as("b");
TAuthor a = T_AUTHOR.as("a");
TBookStore s = T_BOOK_STORE.as("s");
TBookToBookStore t = T_BOOK_TO_BOOK_STORE.as("t");
Result<Record> result =
create.select(a.FIRST_NAME, a.LAST_NAME, countDistinct(s.NAME))