Login Register

db\Query one()

one() public method

Executes the query and returns a single row of result.

public array\|boolean one ( $db = null )
$db	yii\db\Connection	The database connection used to generate the SQL statement. If this parameter is not given, the `db` application component will be used.
return	array\|boolean	The first row (in terms of an array) of the query result. False is returned if the query results in nothing.

Links:

http://www.yiiframework.com/doc-2.0/yii-db-query.html#one()-detail

doc_Yii

2016-10-30 16:59:02

Comments

Leave a Comment

Please login to continue.

Popular Articles

elasticsearch\Query one() one() public method Executes the query and returns a single row of result. public array|boolean one ( $db = null )$db yii\elasticsearch\Connect

mongodb\Query one() one() public method Executes the query and returns a single row of result. public array|boolean one ( $db = null )$db yii\mongodb\Connection T

sphinx\Query one() one() public method Executes the query and returns a single row of result. public array|boolean one ( $db = null )$db yii\db\Connection The da

db_query db_query($query, array $args = array(), array $options = array()) Executes an arbitrary query string against the active database. Use this function f

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