xPDOQuery.join
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Learn morexPDOQuery::join¶
Добавляет в запрос условие соединения с явным типом join. Выделенные методы innerJoin(), leftJoin() и rightJoin() — это короткие формы этого метода.
Синтаксис¶
xPDOQuery join (string $class, [string $alias = ''], [string $type = xPDOQuery::SQL_JOIN_CROSS], [mixed $conditions = array()], [string $conjunction = xPDOQuery::SQL_AND], [mixed $binding = null], [integer $condGroup = 0])
$type принимает константы класса SQL_JOIN_CROSS, SQL_JOIN_LEFT, SQL_JOIN_RIGHT, SQL_JOIN_NATURAL_LEFT, SQL_JOIN_NATURAL_RIGHT и SQL_JOIN_STRAIGHT.
Пример¶
$query = $xpdo->newQuery('Box');
$query->join('Owner', 'Owner', xPDOQuery::SQL_JOIN_LEFT, array('Owner.id:=' => 'Box.owner_id'));
Смотрите также¶
Support the team building MODX with a monthly donation.
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