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How to navigate records in remote view
Message
General information
Forum:
Visual FoxPro
Category:
Databases,Tables, Views, Indexing and SQL syntax
Miscellaneous
Thread ID:
00648979
Message ID:
00650341
Views:
23
This approch doesnt work well for remote views. I would suggest that you rethink your design and let user to pick subset of the records based on some criteria before browsing them.

>I have a SQL table which contains 10 thousand records.
>It is not possible to fetch all records to navigate
>the records, such as using the toolbar:
> , because there are too many records,
>I use filter condition to create a remote SQL view:
>
>CREATE SQL VIEW item2 REMOTE CONNECTION connect1 ;
> AS SELECT top 10 * FROM item WHERE itemid >= ?_id ;
> ORDER BY itemid
>
>In this case, if I want to find a item, I need only
>to change the variable value of "_id" and then requery()
>the view in my application. But when I want to go
>or , I found I can't move to the right record pointer
>because I don't know the exactly value of "itemid",
>How can I navigate to the right records? Is there any
>other approach method to do with navigation toolbar?
>Thank for any help.
--sb--
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