phprs\ezsql\rules\insert\OnDuplicateKeyUpdateRule::onDuplicateKeyUpdateExpr PHP Method

OnDuplicateKeyUpdateRule Class Documentation 显示文件 Open project: caoym/phprs-restful

onDuplicateKeyUpdateExpr() public method

insertInto('table') ->values(['a'=>1, 'b'=>Sql::native('now()')]) ->onDuplicateKeyUpdateExpr('a=a+1') => "INSERT INTO table(a,b) VALUES(1,now()) ON DUPLICATE KEY UPDATE a=a+1"

public onDuplicateKeyUpdateExpr ( $expr, $_ = null ) : ExecRule
return	phprs\ezsql\rules\basic\ExecRule

    public function onDuplicateKeyUpdateExpr($expr, $_ = null)
    {
        $this->impl->setExpr($this->context, $expr, array_slice(func_get_args(), 1));
        return new ExecRule($this->context);
    }

OnDuplicateKeyUpdateRule

__construct

onDuplicateKeyUpdate

onDuplicateKeyUpdateArgs

onDuplicateKeyUpdateExpr