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Creates a WindowSpec with the ordering defined.
windowOrderBy(col, ...)# S4 method for character windowOrderBy(col, ...)# S4 method for Column windowOrderBy(col, ...)
# S4 method for character windowOrderBy(col, ...)
# S4 method for Column windowOrderBy(col, ...)
A column name or Column by which rows are ordered within windows.
Optional column names or Columns in addition to col, by which rows are ordered within windows.
# NOT RUN { ws <- windowOrderBy("key1", "key2") df1 <- select(df, over(lead("value", 1), ws)) ws <- windowOrderBy(df$key1, df$key2) df1 <- select(df, over(lead("value", 1), ws)) # }
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