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Define Concrete Rule Order in Multistage Query Optimization

Open shauryachats opened this issue 1 year ago • 0 comments

The current order of query optimization rules in the logical plan stage does not cover all the corner cases for multistage queries (an example is https://github.com/apache/pinot/pull/14198).

There is a need to define a concrete rule order after considering as many cases as possible, for the query optimizer to optimize most generic queries correctly.

shauryachats avatar Oct 15 '24 22:10 shauryachats