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Posted to github@arrow.apache.org by GitBox <gi...@apache.org> on 2022/06/24 23:01:58 UTC

[GitHub] [arrow-datafusion] comphead commented on pull request #2789: Improve readability of table scan projections in query plans

comphead commented on PR #2789:
URL: https://github.com/apache/arrow-datafusion/pull/2789#issuecomment-1166054653

   @andygrove my concern however the output like 
   
   ```
           "  Projection: #aggregate_test_100.c1",
           "    Filter: #aggregate_test_100.c2 > Int64(10)",
           "      TableScan: aggregate_test_100 projection=[c1, c2], 
   ```
   
   Afaik Projection here is query projection(selected by user output), and TableScan projection is what needs to be fetched from the table to make query work. Since both of it named as projection won't be that confusing?
   
   


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