A very interesting and detailed article, thank you DuyHai. I think this should
be part of general Cassandra documentation.
--
Jacques-Henri Berthemet
From: DuyHai Doan [mailto:doanduy...@gmail.com]
Sent: Thursday, February 22, 2018 7:04 PM
To: user
Subject: Re: Secondary Indexes C* 3.0
Read
Read this: http://www.doanduyhai.com/blog/?p=13191
On Thu, Feb 22, 2018 at 6:44 PM, Akash Gangil wrote:
> To provide more context, I was going through this
> https://docs.datastax.com/en/cql/3.3/cql/cql_using/useWhenIndex.html#
> useWhenIndex__highCardCol
>
> On Thu, Feb 22, 2018 at 9:35 AM,
To provide more context, I was going through this
https://docs.datastax.com/en/cql/3.3/cql/cql_using/useWhenIndex.html#useWhenIndex__highCardCol
On Thu, Feb 22, 2018 at 9:35 AM, Akash Gangil wrote:
> Hi,
>
> I was wondering if there are recommendations around the cardinality of
> secondary index
Hi,
I was wondering if there are recommendations around the cardinality of
secondary indexes.
As I understand an index on a column with many distinct values will be
inefficient. Is it because the index would only direct me to the specfic
sstable, but then it sequentially searches for the target r
