下面两个例子演示了如何使用那样的约束来简化用户查询和提供更好的性能。
The following two examples demonstrate how such constraints can be used to simplify a user query and provide better performance.
这个简化图展示了一个能源公司的典型软件架构以及由此引起的约束推出新技术。
This simplified diagram shows the typical software architecture for an energy company and the resulting constraints on rolling out new technology.
IBM已经开发了一个新的MDD和基于模式的工程(PBE)过程，以及相关的工具，它简化并自动化了模型中约束的使用。
IBM has developed a novel MDD and pattern-based engineering (PBE) process, along with associated tooling, which simplifies and automates the use of constraints within a model.
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