#!/usr/bin/env bash set -eu -o pipefail echo "Update DB row format ..." mysql -u root -N nextcloud -e "SELECT CONCAT('ALTER TABLE \`', table_name, '\` row_format=DYNAMIC;') FROM information_schema.tables WHERE table_schema = 'nextcloud' AND engine = 'InnoDB' AND row_format != 'Dynamic';" | mysql -u root nextcloud echo "Done."