Re: [HACKERS] [POC] hash partitioning

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От
Jesper Pedersen
Тема
Re: [HACKERS] [POC] hash partitioning
Дата
Msg-id
bd754e7c-24da-7f9a-7e25-47383d2f4b71@redhat.com
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Re: [HACKERS] [POC] hash partitioning "yangjie@highgo.com" <yangjie@highgo.com>
Re: [HACKERS] [POC] hash partitioning Yugo Nagata <nagata@sraoss.co.jp>
Re: [HACKERS] [POC] hash partitioning yangjie <yangjie@highgo.com>
Re: [HACKERS] [POC] hash partitioning amul sul <sulamul@gmail.com>
Re: [HACKERS] [POC] hash partitioning Robert Haas <robertmhaas@gmail.com>
Re: [HACKERS] [POC] hash partitioning amul sul <sulamul@gmail.com>
Re: [HACKERS] [POC] hash partitioning Jesper Pedersen <jesper.pedersen@redhat.com>
Re: [HACKERS] [POC] hash partitioning amul sul <sulamul@gmail.com>
Re: [HACKERS] [POC] hash partitioning Jesper Pedersen <jesper.pedersen@redhat.com>
Re: [HACKERS] [POC] hash partitioning Robert Haas <robertmhaas@gmail.com>
Re: [HACKERS] [POC] hash partitioning Jesper Pedersen <jesper.pedersen@redhat.com>
Re: [HACKERS] [POC] hash partitioning Thom Brown <thom@linux.com>
Re: [HACKERS] [POC] hash partitioning amul sul <sulamul@gmail.com>
Re: [HACKERS] [POC] hash partitioning Jesper Pedersen <jesper.pedersen@redhat.com>
Re: [HACKERS] [POC] hash partitioning amul sul <sulamul@gmail.com>
Re: [HACKERS] [POC] hash partitioning Jesper Pedersen <jesper.pedersen@redhat.com>
Re: [HACKERS] [POC] hash partitioning Amit Langote <Langote_Amit_f8@lab.ntt.co.jp>
Re: [HACKERS] [POC] hash partitioning Robert Haas <robertmhaas@gmail.com>
Re: [HACKERS] [POC] hash partitioning Amit Langote <Langote_Amit_f8@lab.ntt.co.jp>
Re: [HACKERS] [POC] hash partitioning amul sul <sulamul@gmail.com>
Re: [HACKERS] [POC] hash partitioning Jesper Pedersen <jesper.pedersen@redhat.com>
Re: [HACKERS] [POC] hash partitioning amul sul <sulamul@gmail.com>
Re: [HACKERS] [POC] hash partitioning amul sul <sulamul@gmail.com>
Re: [HACKERS] [POC] hash partitioning Ashutosh Bapat <ashutosh.bapat@enterprisedb.com>
Re: [HACKERS] [POC] hash partitioning amul sul <sulamul@gmail.com>
Re: [HACKERS] [POC] hash partitioning amul sul <sulamul@gmail.com>
Re: [HACKERS] [POC] hash partitioning Ashutosh Bapat <ashutosh.bapat@enterprisedb.com>
Re: [HACKERS] [POC] hash partitioning Ashutosh Bapat <ashutosh.bapat@enterprisedb.com>
Re: [HACKERS] [POC] hash partitioning amul sul <sulamul@gmail.com>
Re: [HACKERS] [POC] hash partitioning Robert Haas <robertmhaas@gmail.com>
Re: [HACKERS] [POC] hash partitioning amul sul <sulamul@gmail.com>
Re: [HACKERS] [POC] hash partitioning Robert Haas <robertmhaas@gmail.com>
Re: [HACKERS] [POC] hash partitioning Andres Freund <andres@anarazel.de>
Re: [HACKERS] [POC] hash partitioning Robert Haas <robertmhaas@gmail.com>
Re: [HACKERS] [POC] hash partitioning Andres Freund <andres@anarazel.de>
Re: [HACKERS] [POC] hash partitioning Robert Haas <robertmhaas@gmail.com>
Re: [HACKERS] [POC] hash partitioning Andres Freund <andres@anarazel.de>
Re: [HACKERS] [POC] hash partitioning amul sul <sulamul@gmail.com>
Re: [HACKERS] [POC] hash partitioning Andres Freund <andres@anarazel.de>
Re: [HACKERS] [POC] hash partitioning amul sul <sulamul@gmail.com>
Re: [HACKERS] [POC] hash partitioning amul sul <sulamul@gmail.com>
Re: [HACKERS] [POC] hash partitioning Robert Haas <robertmhaas@gmail.com>
Re: [HACKERS] [POC] hash partitioning amul sul <sulamul@gmail.com>
Re: [HACKERS] [POC] hash partitioning Robert Haas <robertmhaas@gmail.com>
Re: [HACKERS] [POC] hash partitioning amul sul <sulamul@gmail.com>
Re: [HACKERS] [POC] hash partitioning amul sul <sulamul@gmail.com>
Re: [HACKERS] [POC] hash partitioning Robert Haas <robertmhaas@gmail.com>
Re: [HACKERS] [POC] hash partitioning amul sul <sulamul@gmail.com>
Re: [HACKERS] [POC] hash partitioning Robert Haas <robertmhaas@gmail.com>
Re: [HACKERS] [POC] hash partitioning amul sul <sulamul@gmail.com>
Re: [HACKERS] [POC] hash partitioning Robert Haas <robertmhaas@gmail.com>
Re: [HACKERS] [POC] hash partitioning Ashutosh Bapat <ashutosh.bapat@enterprisedb.com>
Re: [HACKERS] [POC] hash partitioning Robert Haas <robertmhaas@gmail.com>
Re: [HACKERS] [POC] hash partitioning Ashutosh Bapat <ashutosh.bapat@enterprisedb.com>
Re: [HACKERS] [POC] hash partitioning Ashutosh Bapat <ashutosh.bapat@enterprisedb.com>
Re: [HACKERS] [POC] hash partitioning Ashutosh Bapat <ashutosh.bapat@enterprisedb.com>
Re: [HACKERS] [POC] hash partitioning Robert Haas <robertmhaas@gmail.com>
Re: [HACKERS] [POC] hash partitioning Alvaro Herrera <alvherre@alvh.no-ip.org>
Re: [HACKERS] [POC] hash partitioning Robert Haas <robertmhaas@gmail.com>
Re: [HACKERS] [POC] hash partitioning amul sul <sulamul@gmail.com>
Re: [HACKERS] [POC] hash partitioning David Fetter <david@fetter.org>
Re: [HACKERS] [POC] hash partitioning Robert Haas <robertmhaas@gmail.com>
Re: [HACKERS] [POC] hash partitioning Jesper Pedersen <jesper.pedersen@redhat.com>
Re: [HACKERS] [POC] hash partitioning Robert Haas <robertmhaas@gmail.com>
Re: [HACKERS] [POC] hash partitioning Jesper Pedersen <jesper.pedersen@redhat.com>
Re: [HACKERS] [POC] hash partitioning Robert Haas <robertmhaas@gmail.com>
Re: [HACKERS] [POC] hash partitioning Rajkumar Raghuwanshi <rajkumar.raghuwanshi@enterprisedb.com>
Hi Amul,

On 09/28/2017 05:56 AM, amul sul wrote:
> It does not really do the partition pruning via constraint exclusion and I don't
> think anyone is going to use the remainder in the where condition to fetch
> data and hash partitioning is not meant for that.
> 
> But I am sure that we could solve this problem using your and Beena's work
> toward faster partition pruning[1] and Runtime Partition Pruning[2].
> 
> Will think on this changes if it is required for the pruning feature.
> 

Could you rebase on latest master ?

Best regards, Jesper


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