---

Miscellanous functions....

---

• Miscellaneous functions
  • Get the number of rows (tuples) in the result set:

    $n = mysqli_num_rows( $result ); // returns the # rows in the result set result

    ---

  • Free up the resources in a query execution:

    mysqli_free_result( $result ); // free space used for the result set result

    ---

  • Disconnect from the MySQL DB server:

    mysqli_close( $conn ); // close the connection $conn