> For the complete documentation index, see [llms.txt](https://huongdan.onemartviet.vn/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://huongdan.onemartviet.vn/banle/cach-dong-bo-sao-luu-va-backup-du-lieu-dung-cho-ban-offline/cach-backup-du-lieu.md).

# Cách backup dữ liệu

***Cách 1:*** **Back up dữ liệu từ máy tính**

‌***Bước 1:*** Vào icon ![https://firebasestorage.googleapis.com/v0/b/gitbook-28427.appspot.com/o/assets%2Fone-mart-vi%2F-MQBW2oZOu5YwbVO\_r12%2F-MQBYXXb86xHAXdugHJ1%2F0.png?generation=1609749637955750\&alt=media](https://firebasestorage.googleapis.com/v0/b/gitbook-28427.appspot.com/o/assets%2Fphan-mem-onemart-viet-ban-ban-le%2F-MUC5sU_wk3xyhsZ7KRt%2F-MUC6gU6IUDgeUhYQVJa%2F0.png?generation=1614054083178309\&alt=media) bên góc phải của phần mềm

‌***Bước 2:*** Chọn ![https://firebasestorage.googleapis.com/v0/b/gitbook-28427.appspot.com/o/assets%2Fone-mart-vi%2F-MQBW2oZOu5YwbVO\_r12%2F-MQBYXXchezD9gHg2GBu%2F1.png?generation=1609749637978095\&alt=media](https://firebasestorage.googleapis.com/v0/b/gitbook-28427.appspot.com/o/assets%2Fphan-mem-onemart-viet-ban-ban-le%2F-MUC5sU_wk3xyhsZ7KRt%2F-MUC6gU7hqBNJOw3y4k1%2F1.png?generation=1614054083154167\&alt=media)​

‌***Bước 3:*** Chọn ![https://firebasestorage.googleapis.com/v0/b/gitbook-28427.appspot.com/o/assets%2Fone-mart-vi%2F-MQBW2oZOu5YwbVO\_r12%2F-MQBYXXdPLsqSufnMAhj%2F2.png?generation=1609749637966118\&alt=media](https://firebasestorage.googleapis.com/v0/b/gitbook-28427.appspot.com/o/assets%2Fphan-mem-onemart-viet-ban-ban-le%2F-MUC5sU_wk3xyhsZ7KRt%2F-MUC6gU8U7IS-BJSy8R8%2F2.png?generation=1614054083150256\&alt=media)​

***Bước 4:*** Nhấn vào chữ *chọn tệp* ![https://firebasestorage.googleapis.com/v0/b/gitbook-28427.appspot.com/o/assets%2Fone-mart-vi%2F-MQBW2oZOu5YwbVO\_r12%2F-MQBYXXeNirETT5OsrF5%2F3.png?generation=1609749637967098\&alt=media](https://firebasestorage.googleapis.com/v0/b/gitbook-28427.appspot.com/o/assets%2Fphan-mem-onemart-viet-ban-ban-le%2F-MUC5sU_wk3xyhsZ7KRt%2F-MUC6gU9hIuxgTV95GKT%2F3.png?generation=1614054083154354\&alt=media)​

‌***Bước 5:*** Chọn file Backup gần nhất

‌***Bước 6:*** Chọn ***Mở***

‌

***Cách 2:*** **Backup dữ liệu từ server Onemart (lưu ý: dữ liệu sẽ lấy file sao lưu gần nhất)**

***Bước 1:*** Vào icon ![https://firebasestorage.googleapis.com/v0/b/gitbook-28427.appspot.com/o/assets%2Fone-mart-vi%2F-MQBW2oZOu5YwbVO\_r12%2F-MQBYXXfmdBTpzLQVBSm%2F4.png?generation=1609749637970446\&alt=media](https://firebasestorage.googleapis.com/v0/b/gitbook-28427.appspot.com/o/assets%2Fphan-mem-onemart-viet-ban-ban-le%2F-MUC5sU_wk3xyhsZ7KRt%2F-MUC6gUAvABwRXBLxEUS%2F4.png?generation=1614054083152142\&alt=media) bên góc phải của phần mềm

‌***Bước 2:*** Chọn ![https://firebasestorage.googleapis.com/v0/b/gitbook-28427.appspot.com/o/assets%2Fone-mart-vi%2F-MQBW2oZOu5YwbVO\_r12%2F-MQBYXXg4y92p-s3oMzw%2F5.png?generation=1609749637969608\&alt=media](https://firebasestorage.googleapis.com/v0/b/gitbook-28427.appspot.com/o/assets%2Fphan-mem-onemart-viet-ban-ban-le%2F-MUC5sU_wk3xyhsZ7KRt%2F-MUC6gUBwwiCS6pzL-1I%2F5.png?generation=1614054083163301\&alt=media)​

‌***Bước 3:*** Chọn ![https://firebasestorage.googleapis.com/v0/b/gitbook-28427.appspot.com/o/assets%2Fone-mart-vi%2F-MQBW2oZOu5YwbVO\_r12%2F-MQBYXXh2kM-Cb2Rrnys%2F6.png?generation=1609749637966672\&alt=media](https://firebasestorage.googleapis.com/v0/b/gitbook-28427.appspot.com/o/assets%2Fphan-mem-onemart-viet-ban-ban-le%2F-MUC5sU_wk3xyhsZ7KRt%2F-MUC6gUCM3UCTG9HPUCI%2F6.png?generation=1614054083153166\&alt=media)​

‌***Bước 4:*** Chọn ![https://firebasestorage.googleapis.com/v0/b/gitbook-28427.appspot.com/o/assets%2Fone-mart-vi%2F-MQBW2oZOu5YwbVO\_r12%2F-MQBYXXikK3uxv21AkgE%2F7.png?generation=1609749637962891\&alt=media](https://firebasestorage.googleapis.com/v0/b/gitbook-28427.appspot.com/o/assets%2Fphan-mem-onemart-viet-ban-ban-le%2F-MUC5sU_wk3xyhsZ7KRt%2F-MUC6gUDvSMSvJlze1zy%2F7.png?generation=1614054083169373\&alt=media)​

![](https://gblobscdn.gitbook.com/assets%2Fphan-mem-onemart-viet-ban-ban-le%2F-MUC5sU_wk3xyhsZ7KRt%2F-MUC6gUEsHcUB5edsMn4%2F8.gif?alt=media)