dgtt 中文意思是什麼
dgtt
解釋
聲明的全局臨時表-
In this case, the procedure is called frequently and the dgtt is used only locally
本例中，將頻繁調用該過程，而dgtt僅在本地使用。 -
If the connection is lost or the table is dropped, any statement referring to the dgtt needs to be recompiled every time the table is re - declared
如果連接失敗，或者該表已刪除，那麼每次重新聲明這個表時，都需要重新編譯引用dgtt的任何語句。 -
The insert statement between the declare and the drop needs to be recompiled every time because db2 cannot know whether the dgtt will have the same property next time around
Declare和drop之間的insert語句每次都要重新進行編譯，因為db2無法知道該dgtt下次是否將具有相同的屬性。
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