当我运行以下代码时,仅显示第一行中的值
包数据库.H2;
package Database.H2;
import java.sql.Connection;
import java.sql.DriverManager;
import java.sql.ResultSet;
import java.sql.SQLException;
import java.sql.Statement;
public class CreateTable {
public static void main (String[] args) throws ClassNotFoundException, SQLException {
Class.forName("org.h2.Driver");
Connection conn = DriverManager.getConnection("jdbc:h2:tcp://localhost/~/test", "sa", "");
Statement stmt = conn.createStatement();
ResultSet rs = stmt.executeQuery("SELECT * FROM TEST");
while (rs.next()) {
System.out.println(rs.getString("NAME"));
conn.close();
}
}
}
我手动输入的数据库中有 5 行。如何让所有行显示?
任何帮助将不胜感激。谢谢你。