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Free tables and DBC usage
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À
18/08/2004 13:34:39
Hilmar Zonneveld
Independent Consultant
Cochabamba, Bolivie
Information générale
Forum:
Visual FoxPro
Catégorie:
Base de données, Tables, Vues, Index et syntaxe SQL
Divers
Thread ID:
00934139
Message ID:
00934602
Vues:
18
>You could use the free table from two different databases, for instance, with views. But by keeping the table free, you lose some advantages, especially triggers (and therefore, referential integrity).
>
>>Hi all,
>>
>>I have an FPW/VFP6 app where the data is in free tables. I would like to begin modernizing the app to VFP8 (VFP9 after it is gold), one departmental module at a time.
>>
>>My question is, can a free table in use by another application also be part of a DBC? Or do I need to look at CursorAdapters or Views?
>>
>>Once the interface is upgraded for all departments and operations the data will move to MySQL on a Linux server.
>>
>>TIA

Hello Hilmar,

Until the conversion is complete the tables have to remain free. But with views, a lot of the work is done when I start using MyODBC to connect to the data.

Thanks
Opportunity is missed by most people beacuse it is dressed in overalls, and looks like work --- Thomas Edison
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