| orderBy {SparkR} | R Documentation |
Defines the ordering columns in a WindowSpec.
orderBy(x, col, ...) ## S4 method for signature 'WindowSpec,character' orderBy(x, col, ...) ## S4 method for signature 'WindowSpec,Column' orderBy(x, col, ...)
x |
a WindowSpec |
col |
a character or Column indicating an ordering column |
... |
additional sorting fields |
A WindowSpec.
orderBy(WindowSpec, character) since 2.0.0
orderBy(WindowSpec, Column) since 2.0.0
See arrange for use in sorting a SparkDataFrame
Other windowspec_method: partitionBy,
rangeBetween, rowsBetween
## Not run:
##D orderBy(ws, "col1", "col2")
##D orderBy(ws, df$col1, df$col2)
## End(Not run)