php - Mysqli driver on codeigniter 3 not working -


in codeigniter version 3.0, db driver "mysql" deprecated, , new recommended driver mysql "mysqli".

but queries don't work when use mysqli, , when switch "mysql" driver error displayed:

a php error encountered severity: 8192  message: mysql_connect(): mysql extension deprecated , removed in future: use mysqli or pdo instead  filename: mysql/mysql_driver.php line number: 136  ...

switch mysqli , use sql

select users.`id` `users` users.`name` = "ronaldob" , users.`password` = "123"

i use `` quotes , helps alot avoiding sql keywords , see complete mysql keyword list here

https://dev.mysql.com/doc/refman/5.0/en/keywords.html

hope helps


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