如何在弹性搜索完成建议中加快对比 [英] How to hightlight matches in Elasticsearch completion suggester

问题描述

可以在完成建议查询的结果中突出显示匹配的部分吗？

Is it possible to highlight the matching parts in the results of a completion suggester query?

推荐答案

（注意：我是新的Elasticsearch和答案只依赖于我发布在下面的两个链接，但是，这些是官方的Elasticsearch / Lucene来源，他们非常清楚）

(Caveat: I am new to Elasticsearch and the answer given relies solely on the two links I posted below. However, these are official Elasticsearch / Lucene sources and they are pretty clear about it)

今天（2016-06-28），似乎不可能。

As of today (2016-06-28), it does not seem to be possible.

此功能不会在弹性搜索中实现，而在底层的Lucene中。但是，这似乎是一个复杂的问题，不久之后就不会解决。

This feature would not be implemented in Elasticsearch but in the underlying Lucene. However, it seems to be a complex issue that is not going to be resolved anytime soon.

请参阅：

https://github.com/elastic/elasticsearch/issues/8089

https://issues.apache.org / jira / browse / LUCENE-4518

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