您可以使用该信息深入理解为生成执行树而执行的决策和规则。

You can use this information for advanced understanding of the decisions and rules that are executed to produce an execution tree.

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通过 HResult，执行模式可以在单个运行树中结合 MDX 和 XML，实现更高的灵活性和查询性能。

With HResult the execution mode can combine MDX and XML in a single run tree, allowing for much higher flexibility and query performance.

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处于查询执行的核心，且可以包含多个不同类型的运行树节点。

The run tree is at the heart of query execution and can consist of many different types of run tree nodes.

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And we're going to do this initially by looking at a straightforward implementation based upon what's called the decision tree.

我们将要做的是看看一种,直截了当的执行方案,这种方案是基于决策树的。

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