---
source: cubesql/src/compile/engine/df/optimizers/filter_push_down.rs
expression: optimize(&plan)
---
Sort: #t1.c2
  Filter: #t1.c3 = Int32(5)
    Projection: #t1.c1, #t1.c2, #t1.c3
      TableScan: t1 projection=None
