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In-memory SQLITE as a replacement for VFP-cursor-based a
Message
 
To
12/02/2015 13:54:42
John Ryan
Captain-Cooker Appreciation Society
Taumata Whakatangi ..., New Zealand
General information
Forum:
Visual FoxPro
Category:
Other
Environment versions
Visual FoxPro:
VFP 9 SP2
OS:
Windows Server 2012
Network:
Windows 2008 Server
Database:
MS SQL Server
Application:
Web
Miscellaneous
Thread ID:
01614634
Message ID:
01616119
Views:
85
LOL,

anything with 'c++ inlined' is probably anything BUT secure :-) So many ways to shoot yourself in the foot with C/C++ and memory management.

+++ Rick ---

>Rick,
>
>The reason we kept using VFP long after it was fashionable, was inline SQL and data manipulation without constant concern about volume. You'll remember the joy of NET equivalents that guzzled resource and brought a PC to its knees. These days with multi-gigabyte memory available, it's feasible using other systems to manage in-memory data exceeding the allowed size of a dbf. Our issue has been that with so much good stuff working well in VFP and VFP Compiler now allowing expression as C++ without needing the VFP runtime, our stuff seems future-proof, can be copied to just about any Windows machine where it will run without needing a forest of files and dependencies and is very easy to secure with C++ inlined into the VFP routines. The next rewrite we do will be in a product that doesn't yet exist- though Lianja is looking extremely close.
+++ Rick ---

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