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Auto-tools/Projects/OrangeFactor/ElasticSearch: Difference between revisions
Auto-tools/Projects/OrangeFactor/ElasticSearch (view source)
Revision as of 01:44, 23 December 2010
, 23 December 2010→Getting a count for a query
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=== Getting a count for a query === | === Getting a count for a query === | ||
To get a count of items that will be returned by a query, you issue the query to a url that has <code>_count</code> in place of _search, and omits the "query" element which wraps the query (the "query" is implied for _count). | To get a count of items that will be returned by a query, you issue the query to a url that has <code>_count</code> in place of <code>_search</code>, and omits the "query" element which wraps the query (the "query" is implied for <code>_count</code>). | ||
For example, the query to retrieve the first 10 records for all the bugs in mozilla-central looks like this: | For example, the query to retrieve the first 10 records for all the bugs in mozilla-central looks like this: | ||