# Mariadb 10.4.6 no data in query analytics

**URL:** <https://forums.percona.com/t/mariadb-10-4-6-no-data-in-query-analytics/7411>\
**Category:** PMM 1.x\
**Created:** [February 4, 2020, 4:24pm UTC](https://forums.percona.com/t/mariadb-10-4-6-no-data-in-query-analytics/7411 "2020-02-04T16:24:03Z")\
**Posts on this page:** 2\
**Page:** 1

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**Author:** ![catalin08](https://avatars.discourse-cdn.com/v4/letter/c/839c29/32.png) [@catalin08](https://forums.percona.com/u/catalin08)\
**Post date:** [February 4, 2020, 4:24pm UTC](https://forums.percona.com/t/mariadb-10-4-6-no-data-in-query-analytics/7411/1 "2020-02-04T16:24:03Z")

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Hello,

After install latest pm2 server and pmm-client, i don’t see data in Query analytics.  
If i restart the service, data seem to be sent for 1 minutes, but after that nothing.

Is PMM2 Query Analytics not working with Mariadb , but only with Mysql and Mongo ?

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**Author:** ![matthewb](https://sea1.discourse-cdn.com/flex019/user_avatar/forums.percona.com/matthewb/32/34_2.png) [@matthewb](https://forums.percona.com/u/matthewb)\
**Post date:** [January 13, 2021, 5:50pm UTC](https://forums.percona.com/t/mariadb-10-4-6-no-data-in-query-analytics/7411/2 "2021-01-13T17:50:32Z")

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@catalin08 Make sure you have long\_query\_time set to 0 and slow log enabled on your mariaDB server. These are the two most common issues when the QAN is not working.