資料庫命名規範 一.實體和屬性的命名1. 常用單詞已經進行了縮寫,在命名過程當中,根據語義拼湊縮寫即可。注意,由於ORCAL資料庫會將欄位名稱統一成大寫或者小寫中的一種,所以要求加上底線舉例:定義的縮寫 Sales: Sal 銷售;Order: Ord 訂單;Detail: Dtl 明細;則銷售訂單名細表命名為:Sal_Ord_Dtl;2. 如果表或者是欄位的名稱僅有一個單詞,那麼建議不使用縮寫,而是用完整的單詞。舉例:定義的縮寫 Material Ma 物品;物品表名為:Material, 而
Features:Calendar: show your times, Event Reminder: reminderMultiday Calnedars TypeMulti Viewing Mode: year, month, week, dayTaskDeveloping Calendar:drag and drop like a mapselect color/display for each Event Sourceshow sub types for each Event
<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.0 Transitional//EN"><HTML><HEAD><TITLE> New Document </TITLE><SCRIPT language=JavaScript>//***********預設設定定義.*********************tPopWait=50;//停留tWait豪秒後顯示提示。tPopShow=5000
<%function wawa_savehtml(f,s)'作者:天極.蛙蛙王子'功能:在伺服器端儲存資料 dim fs,ts,dir,files,path Set fs = CreateObject("Scripting.FileSystemObject") dir=server.mappath("html") if (fs.FolderExists(dir)) then else fs.CreateFolder(dir) end
This assumes that the images in question currently reside on the database server. If you want to upload images into the database from a client machine, you will need an extra step where you move the files to the appropriate directory or directories
廢話少說,直接進言:(For this post , i decided to collect some of my favourite quotes related to the programming .These programming quotes were made by some of the famous personalities in the IT industry .So , without wasting any time , here are my 10
視頻地址:http://video.yahoo.com/people/33385PPT下載:http://yuiblog.com/assets/crockford/theory.zip the miracle is not miraclewaiting for a hero, or just to be a hero. 糾結中的筆記: Normal 0 7.8 磅 0 2 false false false
編譯原理是我最頭疼的科目之一。先後學了3次,都沒有真正理解(卻還大言不慚地寫了點“體會”),現在算是第4次學。電腦學到現在,最深的體會就是什麼東西都只有自己動手做一遍,方才有真正的理解。現在,編譯原理方面的實踐還很少,所以理解也還很淺,只能談些自己的學習經曆。 目前在看的教材是Compiler Design in