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<?php
namespace Luxifer\DQL\Numeric;
use Doctrine\ORM\Query\Lexer;
use Doctrine\ORM\Query\Parser;
use Doctrine\ORM\Query\SqlWalker;
use Doctrine\ORM\Query\AST\Functions\FunctionNode;
class Rand extends FunctionNode
{
public function parse(Parser $parser)
$parser->match(Lexer::T_IDENTIFIER);
$parser->match(Lexer::T_OPEN_PARENTHESIS);
$parser->match(Lexer::T_CLOSE_PARENTHESIS);
}
public function getSql(SqlWalker $sqlWalker)
return 'RAND()';
luxifer /
doctrine-functions
