Re: 9.2 Beta: intersection of daterange

I think result is ok... 2010-01-04 is not inside first range...

Sent from my Windows Phone
From: Brar Piening
Sent: 16/05/2012 09:53
To: pgsql-hackers
Subject: [HACKERS] 9.2 Beta: intersection of daterange
I'm currently doing some tests on range types:

tests=# SELECT int8range(5,15) * int8range(10,20) AS intersection; intersection
-------------- [10,15)
(1 Zeile)


tests=#
tests=# SELECT '[2010-03-15,2010-05-22)'::daterange *
'[2010-01-04,)'::daterange AS intersection;      intersection
------------------------- [2010-03-15,2010-05-22)
(1 Zeile)


Does the second query trigger a bug or am I misunderstanding something?

I would expect [2010-01-04,2010-05-22) as result.

Regards,

Brar

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