• ScottPletcher (8/15/2014)


    What is(are) the clustering column(s) on the table? You need to read each 1/4 of the table at a time using the appropriate clustering key range.

    What are there nonclustering indexe(es)? (in case they are needed to determine the clustering key ranges).

    Based on the structure posted above, it's an ID/Value table and the cluster is on the ID. With that kind of structure and the data volumes we're talking about, I'm still back to questioning the need for moving the entire table around, let alone tuning that.

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