推 fumizuki:調成允許Null，UPDATE ... SET ... = NULL 61.222.155.162 05/19
那來點另類的寫法吧(逃)
不過這樣寫很奇怪:P 搞不好會被罵(煙)
而且這樣要有幾個條件
1. 不能有自動編號的欄位
2.時間那欄要調成可為null
= = = = = = = = = = = = = = 奇怪寫法分隔線= = = = = = = = = =
首先用Select語法將要update的資料讀出
接著Delect那筆資料
再把讀出的那筆資料寫入 寫的時候不要把時間寫進去(笑)
= = = = = = = = = = = = = 結束= = = = = = = = = = = = = = = = =
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這是一個沒有我就不行的夢想，因為這是我的夢想
~穹風 Because of you~
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◆ From: 140.131.114.154
※ 編輯: rockeyliau 來自: 140.131.114.154 (05/19 09:09)