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Saving cursors
Message
 
To
13/11/2000 17:31:42
Michelle Cox
Holmen, Wisconsin, United States
General information
Forum:
Visual FoxPro
Category:
Databases,Tables, Views, Indexing and SQL syntax
Title:
Re: Saving cursors
Miscellaneous
Thread ID:
00441240
Message ID:
00441331
Views:
11
The exclusive applies always and a cursor product of a select statement is always read only (VFP7 will have a READWRITE clause).
But you are right, there are ways to make those guys writable and CREATE CURSOR
produces a updatable one.

>That's not really a safe assumption. I'm not sure about the exclusive, but I know for sure cursors are not always read only.
>
>Thanks,
>
>Michelle
>
>
>>Normally cursors are readonly and exclusively opened.
>>So ISEXCLUSIVE() and ISREADONLY() will help, I think...

...Y soy feliz, bien feliz, asi lo grito;
Mira, que el mundo sepa, que se sepa:
Soy feliz....                       

...And I'm happy, quite happy, so do I yell it;
Look, so the world knows it, so be known:
I'm happy...
 

Ismael Rivera "Oye cosita linda"
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