Jackie-Jiang opened a new pull request #6109:
URL: https://github.com/apache/incubator-pinot/pull/6109


   ## Description
   For #6093 
   
   Currently in order to use the star-tree index, all the predicates must be 
applied to the star-tree dimensions. This could limit the usage of star-tree 
when a predicates is not applied to the star-tree dimensions, but can be 
skipped because it matches all the records. This is especially common for the 
implicit predicate applied to time column for the hybrid tables.
   This PR enhances the planning phase for star-tree to skip the predicates 
that matches all the records, so that star-tree can be applied to the use cases 
described above.


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