Matching style for native query editor's autocomplete. Larger instances can have performance issues matching using `substring`, so can use `prefix` matching, or turn autocompletions `off`.
### `MB_NO_SURVEYS`
Type: boolean<br>
Default: `false`<br>
Metabase will send a sentiment survey to people who create a number of questions and dashboards to gauge how well the product is doing with respect to making things easy for creators.
Metabase will only send these emails to people who have in the past 2 months:
- Created at least 10 questions total
- Created at least 2 SQL questions
- Created at least 1 dashboard
If you're whitelabeling Metabase, these survey emails will only be sent to admins for that instance who meet that criteria.
If you don't want Metabase to send these emails, set `MB_NO_SURVEYS=true`.
### `MB_NOTIFICATION_LINK_BASE_URL`
Only available on Metabase [Pro](https://www.metabase.com/product/pro) and [Enterprise](https://www.metabase.com/product/enterprise) plans.<br>
