function Select::__construct

Constructs a Select object.

Parameters

\Drupal\Core\Database\Connection $connection: Database connection object.

string|\Drupal\Core\Database\Query\SelectInterface $table: The table name or subquery that is being queried.

string $alias: The alias for the table.

array $options: Array of query options.

Overrides Query::__construct

File

core/lib/Drupal/Core/Database/Query/Select.php, line 143

Class

Select

Query builder for SELECT statements.

Namespace

Drupal\Core\Database\Query

Code

public function __construct(Connection $connection, $table, $alias = NULL, $options = []) {
    parent::__construct($connection, $options);
    $conjunction = $options['conjunction'] ?? 'AND';
    $this->condition = $this->connection
        ->condition($conjunction);
    $this->having = $this->connection
        ->condition($conjunction);
    $this->addJoin(NULL, $table, $alias);
}