在仅强调格式良好的XML文档中，您可以随意摆弄次序；归根到底，在这种情况下，可以将任何标记以任何深度放入任何其它标记中。
In well-formed-only XML documents, you are free to play with order; after all, in this case any tag can go inside any other tag, at any depth.
通过根据这个原则建立许多工件，他们避免了为交付一个稳定、测试良好的产品而在不必要的文档上浪费很多时间和精力的情况。
By creating many of their artifacts according to this principle, they avoided squandering time and attention on documentation that wasn't necessary for delivering a stable, well-tested product.
社区对其的反应也很好，有用户报告说在索引了高达数百万个文档的情况下，Solr仍然维持良好的性能表现。
Community reports have been good, with users reporting indices with several million documents performing quite well.
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