On 14 June 2013 15:19, Stephen Frost <sfrost@snowman.net> wrote:
> * Andrew Dunstan (andrew@dunslane.net) wrote:
>> I'd rather go the other way, processing the records without having
>> to process them otherwise at all. Turning things into text must slow
>> things down, surely.
>
> That's certainly an interesting idea also..
>
md5_agg(record) ?
Yes, I like it.
Regards,
Dean