ActiveRecord not add quotation to the field name

[doctoruna]

Foe example
static::find()->where("show = 1")->all();

will show database exception and 'show' is mysql keyword and it's not quoted, the executed query was

select * from countries where show=1;

which should be
select * from countries where show=1;

[klimov-paul]

This is expected: you are responsible for any plain SQL on your own.
Query class still provides you several shortcut syntaxes.

In this particular case you should use:

MyArClass::find()->where(["show" => 1])->all();