Although static optimization works for TPC-H, time_depend optimization does not work because the optimization model is too large.
Currently, some migration preparing plan for one CF has more than a thousand plans.
Solution
[x] restrict migration preparing plan step size to below 2.
[ ] If the target CF and CF that is used in the preparing plan is very similar, there is no need for migration.
Problem
Although static optimization works for TPC-H, time_depend optimization does not work because the optimization model is too large. Currently, some migration preparing plan for one CF has more than a thousand plans.
Solution