An adaptive approach for learning operator costs in Polypheny-DB (Bachelor Thesis, Finished)


Colin Fingerlin


A major limitation of the current query routing system of Polypheny-DB is the comparability of the calculated execution costs between different data stores. The goal of this project is to implement support in Polypheny-DB for learning  and adjusting this cost model at runtime.

The project includes

Start / End Dates

2022/03/28 - 2022/07/27


Research Topics