streams}, booktitle={Proceedings of the 2006 ACMinternational conference on Management of data}, year={2006}, author={Wu, Eugene and Diao, Yanlei and Rizvi, Shariq},
b
var multimedia: [Multimedia]? var url: URL?private enum CodingKeys: String, CodingKey { case multimedia= "multimedia"
case thumbnail_standard = "thumbnail_standa
我试图按照的方法得到一个缩略图:<img src="' + ( doc.multimedia[0].url || '' )+ '" />,但得到了ypeError: Cannot read property"print_headline": "With Technology, Every Dog Has Its Data" "multimediaeach(function (in