Re: bitwise and/or aggregate functions? - Mailing list pgsql-hackers

Neil Conway <neilc@samurai.com> writes:
> Fabien COELHO wrote:
>> Neil - can you check your SQL2003 copy to see if it mentions standard
>> aggregates on bit types?

> I couldn't see any mention of any aggregates specific to the bit types, 

There certainly are none, since in fact SQL2003 removes the BIT types
entirely.  See Annex E:

2) ISO/IEC 9075-2:1999 defined data types called BIT and BIT VARYING.  These data types have been deleted from this
editionof ISO/IEC 9075.
 
        regards, tom lane