Hi Frederico, the tablock speeded things up. Thnx

Another question.

If a have a clustered columnstore index on a table, can it then still be useful to have a non-clustered index on...

Hi see the answers below.

Our main goal is try to copy huge volume (30 billion+) data from table A (row-store) to table B (column store), some way we are looking...

Hi Frederico

we use Hyperscale with 32V Cores

The index is created online. If we do it offline, how much time will it then take to put it online again?

Hi Frederico, exactly whisch specs do you want me to share?