Solr 多重过滤器标记/排除
我正在尝试为 Solr 搜索应用过滤器标记Tagging_and_execution_Filters。
挑战是同时应用多个标记（对于单个页面上的多个选择选项）。例如
q=mainquery&fq=status:public&fq={!tag=dt}doctype:pdf&fq={!tag=doc}document:1&facet=on&facet.field={!ex= dt}doctype&facet.field={!ex=doc}document
但由于某种原因，排除仅适用于一个过滤器，而其他过滤器则不会被注意到。我的语法有问题吗？谁能建议更好的方法？
I am trying to apply filter tagging for Solr search Tagging_and_excluding_Filters.
The challenge is to apply multiple tagging at the same time (for multiple select options on a single page). e.g.
q=mainquery&fq=status:public&fq={!tag=dt}doctype:pdf&fq={!tag=doc}document:1&facet=on&facet.field={!ex=dt}doctype&facet.field={!ex=doc}document
But for some reason excluding works only for one filter and other gets unnoticed. Is there any problem with my syntax? Can anyone suggest a better method?
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我有一个类似的问题需要解决，它似乎只需使用逗号分隔排除的标签即可工作：
来自： http://wiki.apache.org/solr/SimpleFacetParameters#facet.field
所以我想你会像这样使用它：
{!ex=doc,dt}I'm having a similiar problem to solve and it seemed to work by just using a comma to seperate excluded tags:
From: http://wiki.apache.org/solr/SimpleFacetParameters#facet.field
So I guess you'd use it like:
{!ex=doc,dt}这个答案可能不及时，但我认为这应该可以解决您的问题。
尝试在两个 ex 子句中添加两个标签。
我这样做了，并且它对我类似的案例很有用。
This answer may not be timely, but i think this should resolve your issue.
Try adding both the tags in both the ex clauses.
I did that and it worked for me for a similar case.
可能是 http://wiki.apache.org/solr/SimpleFacetParameters#Multi-Select_Faceting_and_LocalParams 部分
比您提到的更能帮助您。
此致！
Possibly the http://wiki.apache.org/solr/SimpleFacetParameters#Multi-Select_Faceting_and_LocalParams section
would help you further than the from you mentioned one.
Best regards!