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<?php
/**
* Bluz Framework Component
*
* @copyright Bluz PHP Team
* @link https://github.com/bluzphp/framework
*/
declare(strict_types=1);
namespace Bluz\Db\Query;
use Bluz\Proxy\Db;
* Builder of UPDATE queries
* @package Bluz\Db\Query
class Update extends AbstractBuilder
{
use Traits\Set;
use Traits\Where;
use Traits\Limit;
* @var string Table name
protected $table;
* {@inheritdoc}
public function getSql(): string
return 'UPDATE '
. Db::quoteIdentifier($this->table)
. $this->prepareSet()
. $this->prepareWhere()
. $this->prepareLimit();
}
* Turns the query being built into a bulk update query that ranges over
* a certain table
* Example
* <code>
* $ub = new UpdateBuilder();
* $ub
* ->update('users')
* ->set('password', md5('password'))
* ->where('id = ?');
* </code>
* @param string $table the table whose rows are subject to the update
* @return Update instance
public function update($table): Update
$this->table = $table;
return $this;