ALTER TABLE projects ADD COLUMN IF NOT EXISTS edit_version INT UNSIGNED NOT NULL DEFAULT 1; ALTER TABLE comments ADD COLUMN IF NOT EXISTS edit_version INT UNSIGNED NOT NULL DEFAULT 1; ALTER TABLE activities ADD COLUMN IF NOT EXISTS edit_version INT UNSIGNED NOT NULL DEFAULT 1; ALTER TABLE tasks ADD COLUMN IF NOT EXISTS edit_version INT UNSIGNED NOT NULL DEFAULT 1; ALTER TABLE departments ADD COLUMN IF NOT EXISTS edit_version INT UNSIGNED NOT NULL DEFAULT 1; ALTER TABLE users ADD COLUMN IF NOT EXISTS edit_version INT UNSIGNED NOT NULL DEFAULT 1; ALTER TABLE project_types ADD COLUMN IF NOT EXISTS edit_version INT UNSIGNED NOT NULL DEFAULT 1; ALTER TABLE priorities ADD COLUMN IF NOT EXISTS edit_version INT UNSIGNED NOT NULL DEFAULT 1; ALTER TABLE project_statuses ADD COLUMN IF NOT EXISTS edit_version INT UNSIGNED NOT NULL DEFAULT 1; ALTER TABLE activity_statuses ADD COLUMN IF NOT EXISTS edit_version INT UNSIGNED NOT NULL DEFAULT 1; ALTER TABLE notes ADD COLUMN IF NOT EXISTS edit_version INT UNSIGNED NOT NULL DEFAULT 1; ALTER TABLE recurring_tasks ADD COLUMN IF NOT EXISTS edit_version INT UNSIGNED NOT NULL DEFAULT 1; ALTER TABLE devices ADD COLUMN IF NOT EXISTS edit_version INT UNSIGNED NOT NULL DEFAULT 1; INSERT INTO system_settings (`key`, `value`) VALUES ('company_edit_version', '1'), ('smtp_edit_version', '1') ON DUPLICATE KEY UPDATE `value` = `value`;