| 送交者: 美国[布衣] 于 2011-12-18 11:50 已读 17 次 | 美国的个人频道 |
各位帮帮忙，我一定重谢～ www.6park.com问题2：www.bazworld.com has a database of over 2 million users. The actual database used is a full-featured RDBMS such as Oracle or MySQL. Currently, all users are stored in a single table, one user per row. The site engineers want to add a new feature: users can upload a custom JPEG image, so long as it does not exceed 50kB. Assuming they have written an CGI interface that takes care of image uploading, how should the engineers go about storing this new data? What changes to their overall system might be necessary? www.6park.com
问题3： www.6park.com
Assume www.foofoo.com is a working community website that has a simple CGI ｓｃｒｉｐｔ named "getprofile.cgi" -- a ｓｃｒｉｐｔ that displays an arbitrary user's profile information and e-mail address. getprofile.cgi is accessed as follows: www.6park.com
http://www.foofoo.com/getprofile.cgi?uid=8193 www.6park.com
Does this seem OK to you?
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