| From: | Heikki Linnakangas <hlinnakangas(at)vmware(dot)com> |
|---|---|
| To: | Rohit Goyal <rhtgyl(dot)87(at)gmail(dot)com> |
| Cc: | pgsql-hackers(at)postgresql(dot)org |
| Subject: | Re: Fwd: Test of Algorithm || Indexing Scheme |
| Date: | 2013-11-11 16:35:39 |
| Message-ID: | 5281075B.6080302@vmware.com |
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| Lists: | pgsql-hackers pgsql-students |
On 11.11.2013 14:12, Rohit Goyal wrote:
> Hi,
> Thanks for reply.
> I actually want to make some changes in all operations on index like
> insert, update, delete.
> for example, i want store a new customized value for every key inserted in
> b tree instead of storing Tuple Id as value.
That sounds pretty exotic, I can't imagine what good the index will do
if it doesn't contain tuple IDs.
> Can you also pls explain me more about appoach to follow to use my
> algorithm as GiST opclass. I dont have much knowledge abt this also?
See user manual, and the examples in the server code and contrib.
- Heikki
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