import org.adbcj.Connection; import org.adbcj.ConnectionManagerProvider; import org.adbcj.h2.H2ConnectionProvider; import com.zaxxer.hikari.HikariConfig; import com.zaxxer.hikari.HikariDataSource; ConnectionManagerProvider.setInstance(new H2ConnectionProvider()); HikariConfig config = new HikariConfig(); config.setJdbcUrl("jdbc:h2:mem:test"); config.setUsername("username"); config.setPassword("password"); HikariDataSource dataSource = new HikariDataSource(config); Connection connection = dataSource.getConnection(); // ... connection.close(); connection.executeQuery("SELECT * FROM users", (result) -> { if (result.isFailed()) { } else { List<User> users = result.getRows(extractor); for (User user : users) { System.out.println(user.getId() + ", " + user.getName()); } } });


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