Yeeep,

Do anyone know if PostgreSQL has an implementation of Bit Filters or if 
anyone else i working on it actually?

Thx in advance ...







Yeeep,
 
Do anyone know if PostgreSQL has an implementation 
of Bit Filters or if 
anyone else i working on it actually?
 
Thx in advance ...
Tue, 8 Apr 2003 22:18:19 +0200
"Carles Beltran Vazquez" <Carles.Beltran-Vazquez@estudiant.upc.es>
Bit Filters
Carles Beltran Vazquez kirjutas T, 08.04.2003 kell 23:18:
> Yeeep,
>  
> Do anyone know if PostgreSQL has an implementation of Bit Filters or
> if 
> anyone else i working on it actually?

Could you explain what you mean by Bit Filters ?

Are they similar to bitmap indexes ?

--------------
Hannu


10 Apr 2003 10:59:42 +0300
Hannu Krosing <hannu@tm.ee>
Re: Bit Filters
>>>>> "Hannu" == Hannu Krosing <hannu@tm.ee> writes:

    Hannu> Carles Beltran Vazquez kirjutas T, 08.04.2003 kell 23:18:
    >> Yeeep,
    >> 
    >> Do anyone know if PostgreSQL has an implementation of Bit
    >> Filters or if anyone else i working on it actually?

    Hannu> Could you explain what you mean by Bit Filters ?

    Hannu> Are they similar to bitmap indexes ?

Maybe he means Bloom Filters ? 

-- 
Peace
Sailesh
http://www.cs.berkeley.edu/~sailesh


10 Apr 2003 01:53:36 -0700
Sailesh Krishnamurthy <sailesh@cs.berkeley.edu>
Re: Bit Filters