rangeBetween {SparkR} | R Documentation |
Defines the frame boundaries, from start
(inclusive) to end
(inclusive).
rangeBetween(x, start, end) ## S4 method for signature 'WindowSpec,numeric,numeric' rangeBetween(x, start, end)
x |
a WindowSpec |
start |
boundary start, inclusive. The frame is unbounded if this is the minimum long value. |
end |
boundary end, inclusive. The frame is unbounded if this is the maximum long value. |
Both start
and end
are relative from the current row. For example, "0" means
"current row", while "-1" means one off before the current row, and "5" means the five off
after the current row.
a WindowSpec
rangeBetween since 2.0.0
Other windowspec_method: orderBy
,
partitionBy
, rowsBetween
## Not run:
##D rangeBetween(ws, 0, 3)
## End(Not run)