BitSet operations

[Ivan Smahin]

Hello Joakim,

Friday, May 5, 2006, 1:48:08 PM, you wrote:

>  

>> -----Original Message-----
>> From: valentina-bounces ÎÁ lists.macserve.net 
>> [mailto:valentina-bounces ÎÁ lists.macserve.net] On Behalf Of 
>> Ruslan Zasukhin
>> Sent: 04 May 2006 23:42
>> To: valentina ÎÁ lists.macserve.net
>> Subject: Re: BitSet operations
>> 
>> On 5/5/06 12:15 AM, "Joakim Schramm" <joakim ÎÁ astrocalc.com> wrote:
>> 
>> Hi Joakim,
>> 
>> > Can you give some example on how to use BitSet operations? There is 
>> 
>> Already STOP. 
>> 
>> So we talk about SINLE table with fields f1 and f2 ?

> Yes. But you can do this with more then 1 table, right?

Practically - no.

Assume you get some BitSet of records from table t1 and another Bitset
from table t2.

It   is   possible to intersect them, get difference and so on, but it
has no sense.

If you have deal with more then one table the best way is to use SQL.


-- 
Best regards,
 Ivan                            mailto:ivan_smahin ÎÁ valentina-db.com