# Wildcard queries return responses in ES 6.8.0, but not in ES 7.9.3,

**URL:** <https://discuss.elastic.co/t/wildcard-queries-return-responses-in-es-6-8-0-but-not-in-es-7-9-3/257207>\
**Category:** Elasticsearch\
**Created:** [December 1, 2020, 1:26pm UTC](https://discuss.elastic.co/t/wildcard-queries-return-responses-in-es-6-8-0-but-not-in-es-7-9-3/257207 "2020-12-01T13:26:20Z")\
**Posts on this page:** 2\
**Page:** 1

<div class="post-metadata">

**Author:** ![Tamil\_Selvan](https://sea2.discourse-cdn.com/elastic/user_avatar/discuss.elastic.co/tamil_selvan/32/72234_2.png) [@Tamil\_Selvan](https://discuss.elastic.co/u/Tamil_Selvan)\
**Post date:** [December 1, 2020, 1:26pm UTC](https://discuss.elastic.co/t/wildcard-queries-return-responses-in-es-6-8-0-but-not-in-es-7-9-3/257207/1 "2020-12-01T13:26:21Z")

</div>

`{`  
` "_source": [`  
` "_id"`  
` ],`  
` "query": {`  
` "bool": {`  
` "filter": {`  
` "bool": {`  
` "must": [`  
` {`  
` "query_string": {`  
` "_name": "0",`  
` "default_operator": "AND",`  
` "lenient":` `true` `,`  
` "query": "/<field>.*/"`  
` }`  
` }`  
` ]`  
` }`  
` }`  
` }`  
` },`  
` "size": 100,`  
` "track_scores":` `true`  
`}`

---

<div class="post-metadata">

**Author:** ![system](https://us1.discourse-cdn.com/elastic/original/3X/1/a/1ac57faf039f6b580b3f104ef42a2a89e41014de.png) [@system](https://discuss.elastic.co/u/system)\
**Post date:** [December 29, 2020, 1:26pm UTC](https://discuss.elastic.co/t/wildcard-queries-return-responses-in-es-6-8-0-but-not-in-es-7-9-3/257207/2 "2020-12-29T13:26:29Z")

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