摘要: Code highlighting produced by Actipro CodeHighlighter (freeware)http://www.CodeHighlighter.com/-->1.oracle数据库selectcount(column_name)fromuser_tab_colu... 阅读全文
posted @ 2008-10-08 14:33 中国的Amadeus 阅读(191) 评论(0) 推荐(0)