From ac648cc1c0671c65b692e91a0792f433b339139c Mon Sep 17 00:00:00 2001
From: Mantas Simkus <mantas.simkus@ongr.io>
Date: Thu, 6 Aug 2015 11:48:45 +0300
Subject: [PATCH] edited CardinalityAggregation doc
---
docs/Aggregation/Cardinality.md | 5 +++--
1 file changed, 3 insertions(+), 2 deletions(-)
diff --git a/docs/Aggregation/Cardinality.md b/docs/Aggregation/Cardinality.md
index 642869f..e129aa6 100644
--- a/docs/Aggregation/Cardinality.md
+++ b/docs/Aggregation/Cardinality.md
@@ -9,7 +9,7 @@ A single-value metrics aggregation that calculates an approximate count of disti
```JSON
{
"aggregations" : {
- "agg_author_count" : {
+ "author_count" : {
"cardinality" : {
"field" : "author"
}
@@ -21,7 +21,8 @@ A single-value metrics aggregation that calculates an approximate count of disti
And now the query via DSL:
```php
-$cardinalityAggregation = new CardinalityAggregation('author_count', 'author');
+$cardinalityAggregation = new CardinalityAggregation('author_count');
+$cardinalityAggregation->setField('author');
$search = new Search();
$search->addAggregation($cardinalityAggregation);
--
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