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The function 'newid' from 'tastrade project'
Message
From
08/08/2004 13:14:04
 
General information
Forum:
Visual FoxPro
Category:
Databases,Tables, Views, Indexing and SQL syntax
Miscellaneous
Thread ID:
00931633
Message ID:
00931637
Views:
13
>hi all:
>-i have a database,
>-i used the newid function for a table
>-there is a view, based on such a table
>-when i select the view and i apply an 'append blank' to the view
>-the 'set step on', shows me, that the code in the newid function is being
> excecuted.
>-i find this awkward!! it is supposed, that such a code would be excecuted
> until y come to the 'tableupdate command'???
>-how come i got this?? any solutions??
>-1000 thanks in advance


Jose,

The default value of the View can be 0, ie no NewId() in the View's default value

The tableUpdate of the view will call the NewId() for the BaseTable as I see it over here
Gregory
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