import java.sql.Connection;
import java.sql.DriverManager;
import java.sql.ResultSet;
import java.sql.Statement;

public class sqlconnect {
public static void main(String args[]) {
try {

Class.forName("com.mysql.jdbc.Driver");
Connection con=DriverManager.getConnection("jdbc:mysql://localhost:3306/test","root","");
Statement stmt = con.createStatement();
ResultSet rs=stmt.executeQuery("select * from user_data ORDER BY RANDOM() OFFSET 0 ROWS FETCH NEXT 1 ROW ONLY");

while(rs.next())

System.out.println(rs.getString(1));
con.close();
}
catch (Exception e){ System.out.println(e);}
}
}

com.mysql.jdbc.exceptions.MySQLSyntaxErrorException: You have an error in your SQL syntax; check the manual that corresponds to your MySQL server version for the right syntax to use near 'OFFSET 0 ROWS FETCH NEXT 1 ROW ONLY' at line 1