**Summary** There are a number of things that can be optimized about explain, such as - [ ] There is no way to see the datatype of an expression. - [x] #17861 - [ ] The window function of Sort in explain (LOGICAL) is not formatted. - [ ] update does not show children in explain (LOGICAL) - [x] #17608 - [x] #17657
Summary
There are a number of things that can be optimized about explain, such as