[V4NET] ...

[Ruslan Zasukhin]

On 11/15/05 9:37 PM, "Panther Support" <support at pantherstudioscorp.com>
wrote:

> Ruslan:
> 
> Is there any way to load a Cursor from another Cursor?

No.

On many strong reasons

> As an example, say I
> load a Cursor with this:
> 
> dim db as new ValentinaCOM2.VDataBase
> dim dbreed as ValentinaCOM2.VCursor
> dbreed = db.SqlSelect("select * from breeds")
> 
> This will load the entrie table to information for me.  But suppose now I
> want to just focus on some of the records.  Do I need to access the database
> all the time to load another cursor?

MAY BE you can make new table.
And query it.

But I think this will be slower
 
Aha, if you sure that result is not big, you can make temporary RAM table


> dim dbreed1 as ValentinaCOM2.VCursor
> dbreed1= **** selected records of dbreed ****
> 
> Any thoughts?

-- 
Best regards,

Ruslan Zasukhin
VP Engineering and New Technology
Paradigma Software, Inc

Valentina - Joining Worlds of Information
http://www.paradigmasoft.com

[I feel the need: the need for speed]