Apache
/
lucene
mirror of https://github.com/apache/lucene.git
1
0
Fork 0
Code Issues Packages Projects Releases Wiki Activity

SOLR-12330: clarifying domain.(filter,query) for json.facet in the ref guide.

This commit is contained in:
Mikhail Khludnev 2019-02-10 23:37:58 +03:00
parent bf69a40d16
commit cd4cf7008d
1 changed files with 8 additions and 2 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

10
solr/solr-ref-guide/src/json-faceting-domain-changes.adoc
View File

@ -72,7 +72,10 @@ include::{example-source-dir}JsonRequestApiTest.java[tag=solrj-json-facet-filter
The value of `filter` can be a single query to treat as a filter, or a JSON list of filter queries. Each query can be:
* a string containing a query in Solr query syntax
* a reference to a request parameter containing Solr query syntax, of the form: `{param : <request_param_name>}`
* a reference to a request parameter containing Solr query syntax, of the form: `{param : <request_param_name>}`.
The referred parameter might have 0 (absent) or many values.
** When no values specified, no filter is applied and no error is thrown
** When many values are specified, each value is parsed and used as filters
When a `filter` option is combined with other `domain` changing options, the filtering is applied _after_ the other domain changes take place.
@ -165,7 +168,10 @@ include::{example-source-dir}JsonRequestApiTest.java[tag=solrj-json-facet-query-
The value of `query` can be a single query, or a JSON list of queries. Each query can be:
* a string containing a query in Solr query syntax
* a reference to a request parameter containing Solr query syntax, of the form: `{param: <request_param_name>}`
* a reference to a request parameter containing Solr query syntax, of the form: `{param : <request_param_name>}`.
The referred parameter might have 0 (absent) or many values.
** When no values specified, no error is thrown
** When many values are specified, each value is parsed and used as queries
NOTE: While a `query` domain can be combined with an additional domain `filter`, It is not possible to also use `excludeTags`, because the tags would be meaningless: The `query` domain already completely ignores the top-level query and all previous filters.