surrogate key信息详情
代理鍵
surrogate───n.代理人;主教代理人;遗嘱检验法官;adj.替代的,代理的;v.取代,替代;指定(某人)为自己的代理人
implanted surrogate───植入代孕
com surrogate───com代理
Key───n.钥匙;关键,密钥;(键盘乐器或电脑键盘的)键;调,声调,色调;答案;图例;扳手;销子,楔,栓;翼果;板条间首层灰泥;(篮球)罚球区;低岛,礁;adj.关键的,主要的;n.(Key)(美)基(人名);vt.键入,用键盘输入;用别针等固定;使与……符合或关联;使……与……共处,相安无事;用钥匙将汽车表面划坏;将(表面)弄粗糙;给(广告)加识别码;成为获得……的关键
shared key───共享密钥
home key───本位键;起始键;归位键
pak key───pak键
suo key───你的钥匙
key set───电键,按(钮电)键;电键,按键
key manager encapsulates the surrogate key generation function.───键管理器封装了代理键生成函数。
It can be used to generate unique values for the surrogate key column.───我们可以使用该函数为代理键列生成惟一值。
You need to generate unique values for the surrogate key.───首先需要为代理键生成惟一的值。
The IDENTITY function is a good solution for a surrogate key function in most cases.───IDENTITY函数在大多数情况下是代理键函数的一个好的解决方案。
This article described three approaches to implementing a surrogate key as primary key.───本文描述了实现作为主键的代理键的三种方法。
Explain how the surrogate key pipeline works.───简述代理键替换管道如何工作。
A surrogate key is an efficient way to generate unique sequential numbers.───代理键是生成惟一序列号的一种有效方法。
The reason to use a surrogate key solution is to find an efficient way to generate unique sequential numbers.───使用代理键解决方案是为了发现一种生成惟一序列号的有效方法。
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