surrogate key 中文意思是什麼
surrogate key
解釋
代理鍵-
You can use them to implement the surrogate key
您可以使用這些方法來實現代理鍵。 -
The key manager encapsulates the surrogate key generation function
鍵管理器封裝了代理鍵生成函數。 -
You can put the surrogate key generation function in the insert statement
您可以在insert語句中實現代理鍵生成函數: -
You need to generate unique values for the surrogate key
首先需要為代理鍵生成惟一的值。 -
It focused on how to generate unique consequent values for the surrogate key
文中主要討論了如何為代理鍵生成惟一的序列值。 -
How to implement a db2 udb primary key with a surrogate key
如何用代理鍵實現db2 udb主鍵 -
It can be used to generate unique values for the surrogate key column
我們可以使用該函數為代理鍵列生成惟一值。 -
A surrogate key is an efficient way to generate unique sequential numbers
代理鍵是生成惟一序列號的一種有效方法。 -
What are surrogate keys ? explain how the surrogate key pipeline works
什麼是代理鍵?簡述代理鍵替換管道如何工作。 -
A surrogate key is also called an
代理鍵也叫 -
Another traditional way is to use a trigger to generate the surrogate key
另一種傳統方法是使用觸發器來生成代理鍵: -
The identity function is a good solution for a surrogate key function in most cases
Identity函數在大多數情況下是代理鍵函數的一個好的解決方案。 -
Many large applications use the key manager method to maintain the surrogate keys for all tables
很多大型的應用程序使用鍵管理器方法維護所有表的代理鍵。 -
This surrogate column can be designated the primary key column
可以將該代理列指定為主鍵列。 -
You can add a surrogate key column, serialnumber, and designate it as the primary key column
那麼可以添加一個代理鍵列serialnumber ,並將其指定為主鍵列。 -
The case is likely to further stir debate in japan about births by surrogate mothers, which both the government and a key medical association oppose
這一事件很可能在日本引起有關「代孕母親」的爭論。日本政府和主要的醫學聯合會一致反對代孕母親的行為。
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