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mongodb\Query $select

$select public property

The fields of the results to return. For example: ['name', 'group_id'], ['name' => true, '_id' => false]. Unless directly excluded, the "_id" field is always returned. If not set, it means selecting all columns.

See also select().

public array $select = []

Links:

http://www.yiiframework.com/doc-2.0/yii-mongodb-query.html#$select-detail

doc_Yii

2016-10-30 17:08:53

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