From d4fea5d32d5b9b8db9354f58ecfc6f97dc0bf2b0 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Simonas=20=C5=A0erlinskas?= <simonas.serlinskas@nfq.com>
Date: Wed, 1 Jul 2015 08:55:40 +0300
Subject: [PATCH] added boosting query docs
---
docs/Query/Boosting.md | 40 ++++++++++++++++++++++++++++++++++++++++
1 file changed, 40 insertions(+)
create mode 100644 docs/Query/Boosting.md
diff --git a/docs/Query/Boosting.md b/docs/Query/Boosting.md
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+# Boosting query
+
+> More info about Boosting query is in the [official elasticsearch docs][1]
+
+Lets take an example to write a query with Elasticsearch DSL.
+
+```JSON
+{
+ "boosting" : {
+ "positive" : {
+ "term" : {
+ "field1" : "value1"
+ }
+ },
+ "negative" : {
+ "term" : {
+ "field2" : "value2"
+ }
+ },
+ "negative_boost" : 0.2
+ }
+}
+```
+
+And now the query via DSL:
+
+```php
+$termQuery1 = new TermQuery("field1", "value1");
+$termQuery2 = new TermQuery("field2", "value2");
+
+$boostingQuery = new BoostingQuery($termQuery1, $termQuery2, 0.2);
+
+$search = new Search();
+$search->addQuery($boostingQuery);
+
+$queryArray = $search->toArray();
+```
+
+
+[1]: https://www.elastic.co/guide/en/elasticsearch/reference/current/query-dsl-boosting-query.html
--
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