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Upgrading the database version

Source: vignettes/articles/update_database.Rmd
update_database.Rmd

If you upgrade to a new version of the system it might include a newer version of the database software, MariaDB. If so you might need to manually update the database, thought it should happen automatically for most updates.

While the containers are running login to the database container:

docker exec -it qc4metabolomics-mariadb-1 bash

Then upgrade the DB:

mysql_upgrade -p

Restart the containers. Now warnings/errors should disappear.