# No username no database name in Query Analytics dashboard **URL:** \ **Category:** PMM 2.x\ **Created:** [April 30, 2020, 8:33am UTC](https://forums.percona.com/t/no-username-no-database-name-in-query-analytics-dashboard/7591 "2020-04-30T08:33:53Z")\ **Posts on this page:** 7\ **Page:** 1
**Author:** ![montesuma](https://avatars.discourse-cdn.com/v4/letter/m/b5ac83/32.png) [@montesuma](https://forums.percona.com/u/montesuma)\ **Post date:** [April 30, 2020, 8:33am UTC](https://forums.percona.com/t/no-username-no-database-name-in-query-analytics-dashboard/7591/1 "2020-04-30T08:33:53Z")
Hi, I use PMM v2.4.0 for query analytics. Everything looks fine except absence of username and database in grafana dashboard. Schema name is present. PMM user grants are: GRANT SELECT, RELOAD, PROCESS, SUPER, REPLICATION CLIENT ON _._ TO `pmm`@`%` GRANT SELECT ON `performance_schema`.\* TO `pmm`@`%` Percona server version is 8.0.16 What I’m doing wrong? ---
**Author:** ![steve.hoffman](https://sea1.discourse-cdn.com/flex019/user_avatar/forums.percona.com/steve.hoffman/32/66_2.png) [@steve.hoffman](https://forums.percona.com/u/steve.hoffman)\ **Post date:** [May 1, 2020, 8:36am UTC](https://forums.percona.com/t/no-username-no-database-name-in-query-analytics-dashboard/7591/2 "2020-05-01T08:36:38Z")
Are you able to get other metrics from the server (i.e. normal exporter data)?  If I’m reading your issue correctly you were able to add the node with the performance schema flag successfully but nothing is showing on the QAN dashboard for this node? ---
**Author:** ![montesuma](https://avatars.discourse-cdn.com/v4/letter/m/b5ac83/32.png) [@montesuma](https://forums.percona.com/u/montesuma)\ **Post date:** [May 1, 2020, 9:00am UTC](https://forums.percona.com/t/no-username-no-database-name-in-query-analytics-dashboard/7591/3 "2020-05-01T09:00:07Z")
I can see metrics from mysqld\_exporter and node\_exporter like  MySQL Performance Schema Details or MySQL User Details. But in Query Analitics dashboard in left pane User and Database sections are 100% n/a   ---
**Author:** ![Stateros](https://sea1.discourse-cdn.com/flex019/user_avatar/forums.percona.com/stateros/32/2490_2.png) [@Stateros](https://forums.percona.com/u/Stateros)\ **Post date:** [May 1, 2020, 9:11am UTC](https://forums.percona.com/t/no-username-no-database-name-in-query-analytics-dashboard/7591/4 "2020-05-01T09:11:46Z")
It looks like you haven’t enabled slow\_query\_log, or slow\_query time very high, or slow\_query\_log is empty. Check your preferences and slow\_query\_log is filling.  ---
**Author:** ![montesuma](https://avatars.discourse-cdn.com/v4/letter/m/b5ac83/32.png) [@montesuma](https://forums.percona.com/u/montesuma)\ **Post date:** [May 3, 2020, 10:52am UTC](https://forums.percona.com/t/no-username-no-database-name-in-query-analytics-dashboard/7591/5 "2020-05-03T10:52:17Z")
I added new service to ppm agent with source slow log and now I can see usernames from slow log entries but usernames from performance.schema  source still unavailable as a filter 😕 ---
**Author:** ![Peter](https://sea1.discourse-cdn.com/flex019/user_avatar/forums.percona.com/peter/32/2_2.png) [@Peter](https://forums.percona.com/u/Peter)\ **Post date:** [May 3, 2020, 2:23pm UTC](https://forums.percona.com/t/no-username-no-database-name-in-query-analytics-dashboard/7591/6 "2020-05-03T14:23:30Z")
Performance Schema data source does not provide user names. If you want to see user names you need to use Slow Query Log as data source at this point. ---
**Author:** ![montesuma](https://avatars.discourse-cdn.com/v4/letter/m/b5ac83/32.png) [@montesuma](https://forums.percona.com/u/montesuma)\ **Post date:** [May 3, 2020, 5:24pm UTC](https://forums.percona.com/t/no-username-no-database-name-in-query-analytics-dashboard/7591/7 "2020-05-03T17:24:55Z")
ok thank you for clarification