The Volume Shadow Copy will copy/clone/backup the data files, but the QuickBooks application itself does not support the VSS/shadow copy service. Thus, any opened QuickBooks files will be marked in a "crash consistent" state, which means that I/O writes could have not completed and the file could be corrupted.
Your best bet for QuickBooks backups is to use the backup scheduler that's built into QuickBooks, or make sure that everyone closes out of QuickBooks at the end of the day, so you can do backups overnight.
there is no api for database dumping, there are third party extensions to provide odbc access but it export the tables but not the file itself
you can not automatically close quickbooks because it use to show dialog boxes regarding updates, if you are sure to close, telling you not to forget backup.. etc, plus any automation solution need to be on any user (believe me is easy for them to forget to close quickbooks)
to make it worst the internal backup can not be used if you don't shutdown everybody and run in single user mode and then you have to switch back to multi user mode
even intuit online backup does not work if the company file is open
just fight with everybody to close before they leave the office and setup any automatic backup system in place, I recommend Cobian Backup, syncplicity sugarsync and others, as far as you use them only to keep a clone of your quickbooks file not for simultaneous use
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卷影复制将复制/克隆/备份数据文件，但QuickBooks应用程序本身不支持VSS/卷影复制服务。因此，任何打开的 QuickBooks 文件都将被标记为“崩溃一致”状态，这意味着 I/O 写入可能尚未完成并且文件可能已损坏。
QuickBooks 备份的最佳选择是使用 QuickBooks 中内置的备份计划程序，或者确保每个人在一天结束时都关闭 QuickBooks，以便您可以在夜间进行备份。
The Volume Shadow Copy will copy/clone/backup the data files, but the QuickBooks application itself does not support the VSS/shadow copy service. Thus, any opened QuickBooks files will be marked in a "crash consistent" state, which means that I/O writes could have not completed and the file could be corrupted.
Your best bet for QuickBooks backups is to use the backup scheduler that's built into QuickBooks, or make sure that everyone closes out of QuickBooks at the end of the day, so you can do backups overnight.
没有用于数据库转储的 API，有第三方扩展提供 odbc 访问，但它导出表而不是文件本身，
您无法自动关闭 Quickbooks，因为它用于显示有关更新的对话框，如果您确定要关闭，告诉你不要忘记备份..等等，加上任何自动化解决方案都需要适用于任何用户（相信我，他们很容易忘记关闭快速手册），
最糟糕的是，如果你不关闭，内部备份将无法使用每个人都以单用户模式运行，然后你必须切换回多用户模式，
即使公司文件打开，直觉在线备份也不起作用，
只需与每个人在离开办公室之前关闭并设置任何自动备份系统就位，我推荐 Cobian Backup、syncplicity Sugarsync 等，只要您仅使用它们来保留 QuickBooks 文件的克隆，而不是同时使用
there is no api for database dumping, there are third party extensions to provide odbc access but it export the tables but not the file itself
you can not automatically close quickbooks because it use to show dialog boxes regarding updates, if you are sure to close, telling you not to forget backup.. etc, plus any automation solution need to be on any user (believe me is easy for them to forget to close quickbooks)
to make it worst the internal backup can not be used if you don't shutdown everybody and run in single user mode and then you have to switch back to multi user mode
even intuit online backup does not work if the company file is open
just fight with everybody to close before they leave the office and setup any automatic backup system in place, I recommend Cobian Backup, syncplicity sugarsync and others, as far as you use them only to keep a clone of your quickbooks file not for simultaneous use