any_not_null¶
Description¶
Return any non-null value of one column across a group. Can still return null if all values in the group are null
Return type¶
expression
Domain¶
This is an aggregate function (aggregates rows over a group in aggregate verbs.)
This is a window function (calculates over a group of multiple input rows using windowing.)
Categories¶
Usage¶
any_not_null(expression)
Argument |
Type |
Optional |
Repeatable |
Restrictions |
|---|---|---|---|---|
expression |
storable |
no |
no |
none |