ORACLE函数大全 ________________________________________ 作者:[本站编辑] 来源:[CSDN] 浏览:[ ] SQL中的单记录函数 1.ASCII 返回与指定的字符对应的十进制数; SQL> select ascii('A') A,ascii('a') a,ascii('0') zero,ascii(' ') space from dual; A A ZERO SPACE --------- --------- --------- ----
Preface Red Hat Linux is the most popular distribution of Linux currently in use. Red Hat Linux has shown itself to be a robust, reliable operating system that can run on a variety of hardware, from personal computers to large mainframes. Linux in g
MATLAB 读取网页数据 function out = getHTMLTable(tableID) % Get the HTML text from the browser window and conver to MATLAB character % array activeBrowser = com.mathworks.mde.webbrowser.WebBrowser.getActiveBrowser; pageString = reshape(activeBrowser.getHtm