Login Register

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

Comments

Leave a Comment

Please login to continue.

Popular Articles

mongodb\Query select() select() public method Sets the list of fields of the results to return. public $this select ( array $fields )$fields array Fields of the resu

db\Query select() select() public method Sets the SELECT part of the query. public $this select ( $columns, $option = null )$columns string|array|yii\db\Express

mongodb\Query populate() populate() public method Converts the raw query results into the format as specified by this query. This method is internally used to convert the

mongodb\Query from() from() public method Sets the collection to be selected from. public $this from ( $collection )$collection return $this The query object its

db\Query $select $select public property The columns being selected. For example, ['id', 'name']. This is used to construct the SELECT clause in a SQL statement.