Re: UPDATED Patch for adding DATACUBE operator - Mailing list pgsql-patches

From Bruce Momjian
Subject Re: UPDATED Patch for adding DATACUBE operator
Date
Msg-id 200307251459.h6PExVk17267@candle.pha.pa.us
Whole thread Raw
In response to UPDATED Patch for adding DATACUBE operator  (sumit <sumit@gdit.iiit.net>)
Responses Re: UPDATED Patch for adding DATACUBE operator  (Tom Lane <tgl@sss.pgh.pa.us>)
List pgsql-patches
Tom, what changes need to be made, or are you too busy?

---------------------------------------------------------------------------

Srikanth M wrote:
> Dear Sir,
>
>     Please tell the changes you want to incorporate in the present
> DATACUBE operator.
>
> Thanking you
>
> Srikanth
> Sumit
>
> On Fri, 25
> Jul 2003, Bruce Momjian wrote:
>
> >
> > This looks good, but it is going to require more work, and we have run
> > out of time for 7.4.
> >
> > This has been saved for the 7.5 release:
> >
> >     http:/momjian.postgresql.org/cgi-bin/pgpatches2
> >
> > Sorry.
> >
> > ---------------------------------------------------------------------------
> >
> > sumit wrote:
> > >
> > >     As per the suggestions received, the syntax for the DATACUBE has
> > > been modified to
> > >
> > > SELECT <field list><aggregate list>
> > > INTO <destination table>
> > > FROM <table expression>
> > > WHERE <search condition>
> > > GROUP BY CUBE <aggregate list>
> > > HAVING <search condition>;
> > >
> > >     Kindly note that the file datacube.c should be placed in src/backend/tcop/
> > > and datacube.h should be in src/include.
> > >
> > >     Please let us know of further modifications that may be necessary.
> > >
> > > Srikanth M
> > > Sumit Kumar Mukherjee
> >
> > Content-Description:
> >
> > [ Attachment, skipping... ]
> >
> > Content-Description:
> >
> > [ Attachment, skipping... ]
> >
> > Content-Description:
> >
> > [ Attachment, skipping... ]
> >
> > Content-Description:
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> >
> > >
> > > ---------------------------(end of broadcast)---------------------------
> > > TIP 2: you can get off all lists at once with the unregister command
> > >     (send "unregister YourEmailAddressHere" to majordomo@postgresql.org)
> >
> >
>
> --
> If the automobile had followed the same development cycle as the computer, a Rolls-Royce today would cost $100, get a
millionmiles to the gallon, and explode once every few weeks, killing everyone inside. 
>
>
>

--
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  pgman@candle.pha.pa.us               |  (610) 359-1001
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