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Views vs cursoradapters
Message
From
16/06/2015 17:23:00
John Ryan
Captain-Cooker Appreciation Society
Taumata Whakatangi ..., New Zealand
 
 
To
16/06/2015 16:34:42
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:
01621008
Message ID:
01621043
Views:
81
>>When SQL server became more accessible during the late 90's, I switched my back ends to SQL Server where possible and use stored procedures for CRUD and views and functions for most queries.
>That strategy paid off when I had to switch some of those apps to .NET and could use those procedures, views, and functions almost as-is with the .NET apps, Crystal Reports and SSRS.

Yep, that was all the rage. But typed datasets and SP et al resembled a step backward to some VFP developers who were used to getting change management for free in RVs and total encapsulation of the complexities of the backend: when you update the RV record, only changed fields are updated to the backend, with alerts raised only if those fields changed in the meantime. Not too shabby. Totally old-fashioned of course: reasonably we should not expect to be able to do CRUD without a mainframe-sized Rube Goldberg contraption, right? ;-) The KISS 4GL proposition is so unrealistic in 2015 that you'd have to question whether products like VFP ever really existed if you listen to some people. ;-) Meanwhile back in the jungle, we still use RVs created in a few minutes during the VFP beta in 1995.
"... They ne'er cared for us
yet: suffer us to famish, and their store-houses
crammed with grain; make edicts for usury, to
support usurers; repeal daily any wholesome act
established against the rich, and provide more
piercing statutes daily, to chain up and restrain
the poor. If the wars eat us not up, they will; and
there's all the love they bear us.
"
-- Shakespeare: Coriolanus, Act 1, scene 1
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