Metabase system queries

Hey there,

I'm using Metabase open source version 0.45.1 on top of google's BQ.

I have an audit per user to monitor the count and scan (therefore cost) of queries sent to BQ.
I'm getting the data from the BQ audit/billing table, and Im extracting the Metabase user I from the query that was executed.

I notice that there are a lot of queries that don't have the header " -- Metabase:: userID:", assuming it's from the Metabase system, there is a way to reduce/remove these queries?
I disabled the Xray feature but it doesn't help.

Thanks in advance

Metabase scans the database periodically for stuff like the filter values. You can set how often this happens in the Database options.

Thanks for replaying!