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Potential Loss of Data advice
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To
13/11/2019 16:54:25
General information
Forum:
Visual FoxPro
Category:
Installation, Setup and Configuration
Miscellaneous
Thread ID:
01671848
Message ID:
01671886
Views:
42
>>I suspect this topic has been dealt with before. Can someone give me some links and general advice on when Microsoft Windows changed a setting which has the potential to cause data loss and how to correct this before it happens using latest release of VFP 9. I believe it is a regedit setting.
>>
>>I am hoping there is an install package I can include that will take care of this.
>>
>>Thanks in advance....
>
>Thomas' main point is well taken. However, if you need to use native VFP data tables on modern Windows networks, the generally accepted best practice is to set some registry values on "workstations" per http://www.alaska-software.com/community/smb2.cxp .
>
>A "workstation" is any Windows computer which runs a VFP executable. These days that can mean:
>
>- a physical Windows workstation
>- a Windows virtual machine in a standalone VM environment or a virtual desktop in a virtual desktop infrastructure (VDI) environment
>- a session on a Remote Desktop Services host computer (formerly called Terminal Services)
>
>Those settings do NOT apply to computers which only store the VFP data files and which do not run any VFP executable.
>
>They are a response to issues introduced with SMB 2 in Windows Vista. At that time they first manifested as index corruption. I don't recall seeing any incidents of true "data loss" per se but a corrupt index can make it look like rows are missing, even if they are still present in a DBF.

Thanks Al
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