Is old data TTLed already? If not, then I don't think TWCS will know when
to delete data.

My understanding about TWCS is, data has to be written with TTL. (Please
correct me, if wrong)

Nitan K.
Cassandra and Oracle Architect/SME
Datastax Certified Cassandra expert
Oracle 10g Certified

On Fri, Apr 27, 2018 at 1:15 PM, Pranay akula <>

> Hi,
> Testing to switch from sizetiered to Timewindow, did changed compaction
> strategy on a table with a buckets of 3 days
> After switching when I checked min and max timestamps on sstables I did
> see data older than 3 days range in my case 30-60 days
> So when we switch from sizetired to Timewindow, will the existing data
> will be rebucketed ??
> Thanks
> Pranay

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