нужно
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1 |
and ('field' = 'value' or 'field' is null) |
Реализация
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1 2 3 |
->andWhere(['or', ['field' => $value], ['is', 'field', new Expression('null')]]) ->andWhere(['or', ['field' => $value], ['is', 'field', null]]); ->andWhere(['or', ['field' => $value], ['field' => null]]); |