temporary table 中文意思是什麼
temporary table
解釋
工作單元表-
Intent locks, row locks, and page locks all count toward the escalation count, unless they are temporary table locks
除非屬于臨時表鎖,否則意向鎖、行鎖和頁鎖都將計入升級統計中。 -
Using a procedure to initialize the temporary table yields three key benefits
使用過程來初始化臨時表可帶來三個主要優點: -
The procedure developer does not have to hunt through application code which may be maintained by another person to find the ddl of the temporary table
過程開發人員不必為了得到臨時表的ddl而找遍應用程序代碼(可能是由其他人來維護的) 。 -
The derived table in mysql is something similar to db2 express temporary table
Mysql中的派生表有點類似於db2 express臨時表 -
The flexibility of having a declared object no dba cares what the app does as long as user temporary table space is readily available comes with a downside : for a statement to be compiled, the object must exist
具有聲明對象的靈活性(只要用戶臨時表空間是立即可用的, dba就不會再關心該應用程序在做什麼)也帶來了一個不足:對于要進行編譯的語句來說,這個對象必須存在。 -
How can p2 and p3 reference a temporary table declared in p1 without re - declaring it themselves
P2和p3又如何能引用p1中聲明的臨時表而無需再重新聲明呢? -
In both cases, attempts to re - declare a temporary table within the same session will result in the following error
這兩種情況下,若在相同會話中企圖重新聲明臨時表將導致如下錯誤: -
Since db2 version 7. 2, db2 udb has supported storing data in non - persistent, in - memory, session - specific tables formally known as declared global temporary tables hereafter referred to as temporary tables. this article will not dwell on the many different ways that a temporary table can be defined or used such topics are already covered in the
自db2 v7 . 2以來, db2 udb已經支持在駐留內存、非持久性、特定於會話的表中存儲數據,這些表的正式名稱為已聲明的全局臨時表(以下簡稱為臨時表) 。 -
Inserts data into a temporary table. bulk insert task
大容量插入任務將數據插入到臨時表。 -
An application wants to declare temporary table t, populate it, and then call procedure p to process the data
一個應用程序需要聲明臨時表t ,填充它后並調用過程p來處理數據。 -
The method for estimating the size of a temporary table size is the same as estimating the size of a standard table
估計臨時表大小的方法與估計標準表大小的方法相同。 -
So, for reasons of encapsulation, the procedure declares its on temporary table and then drops it when the temp is no longer needed
因此,為了進行封裝,該過程聲明dgtt位於臨時表上,然後,當不再需要這個臨時表時,可以刪除它。 -
Declared global temporary table support was significantly enhanced for db2 udb version 8. 1
對已聲明的全局臨時表的支持在db2 udb v8 . 1中得到了顯著的加強。 -
Such as creating a global temporary table
中的系統或維護任務,如創建一個全局臨時表。 -
A. using bcp to bulk export from a global temporary table
使用bcp從臨時表大容量導出數據 -
Global temporary table for example,
對于全局臨時表,可以使用 -
Utility to bulk export data in character format from the global temporary table
中字元格式的數據大容量導出到 -
The key point to note here is that the procedure creates successfully even though the temporary table was not declared within the procedure body
這里要注意的關鍵是,即使在過程體中沒有聲明臨時表,該過程也被成功創建。 -
Local temporary table for example,
若要向本地臨時表(例如, -
Online cannot be set to on when an index is being created on a local temporary table
對本地臨時表創建索引時, online不能設置為on 。
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