db-schema/db_scripts/diff/15521.up

USE provisioning;

ALTER TABLE voip_sound_handles
    ADD COLUMN expose_to_customer TINYINT(1) DEFAULT 0;

UPDATE voip_sound_handles
    SET expose_to_customer=1 WHERE group_id IN (
        SELECT id FROM voip_sound_groups WHERE name IN
            ('pbx', 'music_on_hold', 'digits')
    );