Hi Ricardo,
Yes no harm in executing upgradesstables multiple times.
Regarding the aggregate functions, you mentioned the data is pre-aggregated
in buckets.
Does that mean the records which are to be used in aggregate function are
part of a single partition.
In my opinion, query performance is
Thank you Anup,
Yup, the upgradesstables is a step I generally take before (to make sure
I'm on the latest version) and after to make sure I'm updating to the
latest sstable version supported by the version. I know it's redundant and
not necessary but I read it does not hurt.
I am looking into
Hi,
Yes it makes sense to move to 3.11.3
The release has features and bug fixes which should be useful to your
cluster.
However, if you are planning to use GROUP_BY, UDFs etc.
Please be cautious about the performance implications it may cause if not
done with suitable queries.
I am not aware
Hi list,
We recently upgraded our small cluster to the latest 3.0.17. Everything was
nice and smooth, however I am wondering if ti make sense to keep moving
forward and upgarde to the latest 3.11.3?
We really need something like the GROUP_BY and UFF/UDA seems limited wrt
our use-case.
Does it
