# userstats (INDEX\_STATISTICS, TABLE\_STATISTICS) and TokuDB

**URL:** <https://forums.percona.com/t/userstats-index-statistics-table-statistics-and-tokudb/4661>\
**Category:** Other MySQL® Questions\
**Created:** [January 12, 2016, 5:27am UTC](https://forums.percona.com/t/userstats-index-statistics-table-statistics-and-tokudb/4661 "2016-01-12T05:27:40Z")\
**Posts on this page:** 1\
**Page:** 1

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**Author:** ![mipa](https://avatars.discourse-cdn.com/v4/letter/m/e0b2c6/32.png) [@mipa](https://forums.percona.com/u/mipa)\
**Post date:** [January 12, 2016, 5:27am UTC](https://forums.percona.com/t/userstats-index-statistics-table-statistics-and-tokudb/4661/1 "2016-01-12T05:27:40Z")

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is there a reason why tokudb tables don’t appear in INFORMATION\_SCHEMA.INDEX\_STATISTICS and INFORMATION\_SCHEMA.TABLE\_STATISTICS, while MyISAM and InnoDB do?

is it possible to enable that somehow?