Module accumulate
datafusion_
physical_
expr
50.3.0
Module accumulate
Module Items
Structs
In datafusion_
physical_
expr::
aggregate::
groups_
accumulator
datafusion_physical_expr
::
aggregate
::
groups_accumulator
Module
accumulate
Copy item path
Source
Structs
ยง
Null
State
Track the accumulator null state per row: if any values for that group were null and if any values have been seen at all for that group.