On 17 February 2011 00:48, Tom Lane <tgl@sss.pgh.pa.us> wrote:
> Thom Brown <thom@linux.com> writes:
>> For my benefit, could you explain how ishypothetical gets set to true?
>
> In the core, it never does. An index advisor plugin would set it in
> IndexOptInfo structs that it makes.
I get the idea. Thanks Tom.
--
Thom Brown
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