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From Joseph Tech <>
Subject On-disk size comparison test steps
Date Mon, 08 Feb 2016 13:18:57 GMT

I'm trying to compare the on-disk storage required for a column storing the
same content but with two data types (text and blob) for key and value.
These are defined in separate tables and same data is inserted to both. The
table with blob has STCS and SnappyCompressor, while the one with text has
STCS and LZ4Compressor.

Is it enough to run nodetool compact on both and check the size of the
"data" directories to get a fair comparison of the storage requirements?


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