可能有不少朋友遇到過這樣的問題:update或delete語句忘帶了where子句,或where子句精度不夠,執行之後造成了嚴重的後果,這種情況的資料恢複只能利用交易記錄的備份來進行,所以如果你的sql沒有進行相應的全庫備份或不能備份日誌(truncate log on checkpoint選項為1),那麼就無法進行資料的恢複了,或者只能恢複到最近一次的備份的資料了。以下簡單說明恢複資料方法:1,如果誤操作之前存在一個全庫備份(或已有多個差異備份或增量備份),首先要做的事就是進進行一次記
The following example shows how to specify a effect which gets played when an Alert control is displayed by setting the Alert control’s creationCompleteEffect style. You can also see how to embed both the normal and bold font using CSS and
1,去掉StatusBar在info.plist添加UIStatusBarHidden設定Boolean,設定為YES.2,橫屏繼續在info.list中添加UIInterfaceOrientation 設定UIInterfaceOrientationLandscapeRight3,重力感應AppDelegate繼承UIAccelerometerDelegate協議,並實現// Implement this method to get the lastest data from the
最近在vLan上面鏖戰BF2142,著實被這個遊戲深深地吸引住,所以就開始關注起BF系列的引擎起來,只知道Script部分是Python完成的。在國外的一個網站上發現了這個小小的訪談,翻譯給大家僅供瞭解。Continuing our series of occasional interviews with game developers about current and upcoming hardware and game graphics engines, we chat with
ArcSDE 9.3 jars:FileDescriptionjsde_sdk.jarContains the ArcSDE Client, and Geometry Java API class files.jpe_sdk.jarContains the ArcSDE Projection Engine Java API class files.concurrent.jarProvides standardized, efficient versions of utility
聲明:本文引用了一些來自Lightspeed項目的一些圖片,著作權屬於原作者。Notice : I have referenced some picture from Lightspeed project. The copyright is belong to origin author. Relighting系統是成熟的CG製作流程中不可或缺的一個環節。不過有趣的是,目前除了NVIDIA
After spent some time on Alembic, a Mudbox plugin was finished.The code is at my Ortholab, youi should compile this plugin by your self. Current Alembic has not supplied a pre-built Windows binary so that it will be more comfortable on Linux