目錄

esdion

	```bash # 創建備份目錄 mkdir -p backup/quest_migration/$(date +%Y%m%d) # 1.1.1 完整備份資料庫 mysqldump -u root -p l1jdb > \   backup/quest_migration/$(date +%Y%m%d)/full_backup_$(date +%Y%m%d_%H%M).sql # 1.1.2 備份任務相關表 mysqldump -u root -p l1jdb \   character_quests \   > backup/quest_migration/$(date +%Y%m%d)/quests_backup_$(date +%Y%m%d_%H%M).sql # 驗證備份 ls -lh backup/quest_migration/$(date +%Y%m%d)