46 lines
1.1 KiB
Markdown
46 lines
1.1 KiB
Markdown
---
|
|
layout: default
|
|
title: Querqy
|
|
has_children: false
|
|
redirect_from:
|
|
- /search-plugins/querqy/
|
|
nav_order: 210
|
|
---
|
|
|
|
# Querqy
|
|
|
|
Querqy is a community plugin for query rewriting that helps to solve relevance issues, making search engines more precise regarding matching and scoring.
|
|
|
|
## Querqy plugin installation
|
|
|
|
The Querqy plugin is now available for OpenSearch 2.3.0. Run the following command to install the Querqy plugin.
|
|
|
|
````bash
|
|
./bin/opensearch-plugin install \
|
|
"https://repo1.maven.org/maven2/org/querqy/opensearch-querqy/1.0.os2.3.0/opensearch-querqy-1.0.os2.3.0.zip"
|
|
````
|
|
|
|
Answer `yes` to the security prompts during the installation as Querqy requires additional permissions to load query rewriters.
|
|
|
|
After installing the Querqy plugin you can find comprehensive documentation on the Querqy.org site: [Querqy](https://docs.querqy.org/querqy/index.html)
|
|
|
|
## Path and HTTP methods
|
|
|
|
```
|
|
POST /myindex/_search
|
|
```
|
|
|
|
## Example query
|
|
|
|
````json
|
|
{
|
|
"query": {
|
|
"querqy": {
|
|
"matching_query": {
|
|
"query": "books"
|
|
},
|
|
"query_fields": [ "title^3.0", "words^2.1", "shortSummary"]
|
|
}
|
|
}
|
|
}
|
|
```` |