A co to má co s PHPkem společného ? To není článek o php ale o SQL.
Co se takhle místo toho věnovat například funkcím mysql_affected_rows, mysql_change_user, mysql_client_encoding, mysql_close, mysql_connect, mysql_create_db, mysql_data_seek, mysql_db_name, mysql_db_query, mysql_drop_db, mysql_errno, mysql_error, mysql_escape_string, mysql_fetch_array, mysql_fetch_assoc, mysql_fetch_field, mysql_fetch_lengths, mysql_fetch_object, mysql_fetch_row, mysql_field_flags, mysql_field_len, mysql_field_name, mysql_field_seek, mysql_field_table, mysql_field_type, mysql_free_result, mysql_get_client_info, mysql_get_host_info, mysql_get_proto_info, mysql_get_server_info, mysql_info, mysql_insert_id, mysql_list_dbs, mysql_list_fields, mysql_list_processes, mysql_list_tables, mysql_num_fields, mysql_num_rows, mysql_pconnect, mysql_ping, mysql_query, mysql_real_escape_string, mysql_result, mysql_select_db, mysql_stat, mysql_tablename, mysql_thread_id, mysql_unbuffered_query ?