Re: [HACKERS] [PROPOSAL] Temporal query processing with range types

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От Peter Moser
Тема Re: [HACKERS] [PROPOSAL] Temporal query processing with range types
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Msg-id CAHO0eLat6suO1qcefwsgPPcL=Gr5MUM2SaFieVRbMF_RgN1nQQ@mail.gmail.com
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Ответ на Re: [HACKERS] [PROPOSAL] Temporal query processing with range types  (Pavel Stehule <pavel.stehule@gmail.com>)
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2017-09-22 10:21 GMT+02:00 Pavel Stehule <pavel.stehule@gmail.com>:
> Currently Postgres has zero support for SQL:2011 temporal tables. Isn't
> better start with already standard features than appends some without
> standard? The standard has some concept and if we start out of this concept,
> then the result will be far to standard probably.

We will focus for now on the Range Merge Join algorithm by Jeff Davis,
which implements a temporal join with overlap predicates.


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