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Published 20 hours ago • verified publisher icon hyrise

Refactor architecture of CostEvaluation

Open klauck opened this issue 5 years ago • 0 comments

I am not fully convinced by the architecture/indirection that the CostEvaluation uses WhatIfIndexCreation uses DBConnector. But this has maybe not a high priority. Besides, I see the danger that CostEvaluation and WhatIfIndexCreation become inconsistent when calling reset()? Calling all_simulated_indexes() should not be that expensive.

klauck avatar Jan 30 '20 17:01 klauck