Hey Naresh,
Unfortunately I don't have any further advice. I keep feeling like you're
looking at a search problem instead of a lookup problem. Perhaps Cassandra
is not the right tool for your need in this case. Perhaps something with a
full-text index type feature would help.
Or perhaps someone m
please inputs on last email if any..
On Tue, Jan 28, 2014 at 7:18 AM, Naresh Yadav wrote:
> yes thunder you are right, i had simplified that by moving *tags
> *search(partial/exact)
> in separate column family tagcombination which will act as index for all
> search based on tags and in my my o
yes thunder you are right, i had simplified that by moving *tags
*search(partial/exact)
in separate column family tagcombination which will act as index for all
search based on tags and in my my original metricresult table will store
tagcombinationid and time in columns otherwise it was getting com
Hey Naresh,
You asked a similar question a week or two ago. It looks like you have
simplified your needs quite a bit. Were you able to adjust your
requirements or separate the issue? You had a complicated time dimension
before, as well as a single "query" for multiple AND cases on tags.
> c)
Thanks Jonathan for guiding me..i just want to confirm my understanding :
create columnfamily tagcombinations {
partialtags text,
tagcombinationid text,
tagcombinationtags set
Primary Key((partialtags), tagcombinationid)
}
IF i need to store TWO tagcombination TC1 as India, Pencil A
Hello,
The trick with this data model is to get to partition based, and/or
cluster based access pattern so C* returns results quickly. In C* you want
to model your tables based on your query access patterns and remember that
writes are cheap and fast in C*.
So, try something like the followi
Hi all,
Urgently need help on modelling this usecase on Cassandra.
I have concept of tags and tagcombinations.
For example U.S.A and Pen are two tags AND if they come together in some
definition then register a tagcombination(U.S.A-Pen) for that..
*tags *(U.S.A, Pen, Pencil, India, Shampoo)
*tag
