一开始,SQL (现在也仍然)是一种面向集合的语言,而不是过程语言。
Originally, SQL was (and it still is) a set-oriented language and not a procedural one.
清单 6 中显示的 <c:forTokens> 标记除了比
The <c:forTokens> tag, shown in Listing 6, has the same set of attributes as the collection-oriented version of
您如何判断一个已知的系统集合在何时遵循面向服务概念并形成面向服务架构?
How do you decide when a given set of systems conforms to service-oriented concepts and forms a service-oriented architecture?
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