Merlin Moncure <[email protected]> writes:
> On Mon, Feb 29, 2016 at 12:47 PM, Tom Lane <[email protected]> wrote:
>> FWIW, PG >= 9.5 will ignore a LIMIT 1 inside an EXISTS, so that you get
>> the same plan with or without it. But that does act as an optimization
>> fence in earlier releases.
> Does 'offset 0' still work as it did?
Yes.
regards, tom lane
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