| From: | Haribabu Kommi <kommi(dot)haribabu(at)gmail(dot)com> |
|---|---|
| To: | Jim Nasby <Jim(dot)Nasby(at)bluetreble(dot)com> |
| Cc: | Craig Ringer <craig(at)2ndquadrant(dot)com>, Thomas Munro <thomas(dot)munro(at)enterprisedb(dot)com>, Kevin Grittner <kgrittn(at)gmail(dot)com>, Michael Paquier <michael(dot)paquier(at)gmail(dot)com>, Robert Haas <robertmhaas(at)gmail(dot)com>, David Fetter <david(at)fetter(dot)org>, Kevin Grittner <kgrittn(at)ymail(dot)com>, Tom Lane <tgl(at)sss(dot)pgh(dot)pa(dot)us>, Heikki Linnakangas <hlinnakangas(at)vmware(dot)com>, Amit Khandekar <amit(dot)khandekar(at)enterprisedb(dot)com>, Alvaro Herrera <alvherre(at)2ndquadrant(dot)com>, Pg Hackers <pgsql-hackers(at)postgresql(dot)org> |
| Subject: | Re: delta relations in AFTER triggers |
| Date: | 2016-12-05 05:35:34 |
| Message-ID: | CAJrrPGfxYPBPo_BSB7JXw=E5C0h=eSMZgjf2ToMuACatq8wR4w@mail.gmail.com |
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| Lists: | pgsql-hackers |
On Wed, Nov 23, 2016 at 10:02 AM, Jim Nasby <Jim(dot)Nasby(at)bluetreble(dot)com>
wrote:
> On 11/21/16 3:49 AM, Craig Ringer wrote:
>
>> After going through that experience, I now agree with Kevin: an
>>> > interface where a new SPI interface lets PLs push a named tuplestore
>>> > into the SPI connection to make it available to SQL seems like the
>>> > simplest and tidiest way.
>>>
>> That also offers a handy step on the path toward table-valued
>> variables and pipelined functions, both of which would be _really_
>> nice for PL/PgSQL users.
>>
>
> FWIW, I expect at some point we'd like the ability to index tuplestores as
> well.
Moved to next CF with "waiting on author" status.
Regards,
Hari Babu
Fujitsu Australia
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