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