Q19
Single choice
Given records from the Player table:
and given the code fragment:
try {
Connection conn = DriverManager.getConnection(URL, username, password);
Statement st= conn.createStatement(
ResultSet.TYPE_SCROLL_SENSITIVE,
ResultSet.CONCUR_UPDATABLE);
st.execute ("SELECT * FROM Player");
st.setMaxRows(2);
ResultSet rs = st.getResultSet();
rs.absolute(3);
while (rs.next ()) {
System.out.println(rs.getInt(1) + " " + rs.getString(2));
}
}
catch (SQLException ex) {
System.out.print("SQLException is thrown.");
}
Assume that:
The required database driver is configured in the classpath.
The appropriate database is accessible with URL, username, and password.
The SQL query is valid.
What is the result?