Disinstallare e reinstallare completamente un'applicazione in Nextcloud

Ad esempio, se Tal (spreed) dà errori in tabelle o non si abilita e si vuole resettare tutto:

• Disabilitare l'App da web gui

• Elencare tutte le tabelle ed eliminarle:

DROP TABLE oc_talk_bans;
DROP TABLE oc_talk_bots_conversation;
DROP TABLE oc_talk_bots_server;
DROP TABLE oc_talk_consent;
DROP TABLE oc_talk_poll_votes;
DROP TABLE oc_talk_polls;
DROP TABLE oc_talk_proxy_messages;
DROP TABLE oc_talk_reminders;
DROP TABLE oc_talk_retry_ocm;
DROP TABLE oc_talk_bans;
DROP TABLE oc_talk_bots_conversation;
DROP TABLE oc_talk_bots_server;
DROP TABLE oc_talk_consent;
DROP TABLE oc_talk_poll_votes;
DROP TABLE oc_talk_polls;
DROP TABLE oc_talk_proxy_messages;
DROP TABLE oc_talk_reminders;
DROP TABLE oc_talk_retry_ocm;

• Cancellare tutte le configurazioni, migrazioni e preferenze:

DELETE FROM oc_migrations  WHERE app   = 'spreed';
DELETE FROM oc_appconfig   WHERE appid = 'spreed';
DELETE FROM oc_preference` WHERE appid = 'spreed';

• Riabilitare l'app

Riferimenti

• How to fully remove and reinstall the mail app? - ℹ️ Support - Nextcloud community

• Installation fails with database error (Column "oc_talk_participants"."inCall") · Issue #7140 · nextcloud/spreed

• Can't install Talk because of a database migration error - ℹ️ Support - Nextcloud community