Hitoshi Harada <umi(dot)tanuki(at)gmail(dot)com> writes:
> 2010/9/16 Robert Haas <robertmhaas(at)gmail(dot)com>:
>> Oh, key-value store, I bet. Yeah, that would be cool.
> That's it. Like Redis, Tokyo Cabinet, or something.
What exactly do those get you that an ordinary index, or at worst an
index-organized table, doesn't get you?
regards, tom lane