Package | Description |
---|---|
ai.rapids.cudf |
Modifier and Type | Method and Description |
---|---|
static WindowOptions.Builder |
WindowOptions.builder() |
WindowOptions.Builder |
WindowOptions.Builder.currentRowFollowing() |
WindowOptions.Builder |
WindowOptions.Builder.currentRowPreceding() |
WindowOptions.Builder |
WindowOptions.Builder.following(Scalar following)
Set the relative number following the current row for range window
|
WindowOptions.Builder |
WindowOptions.Builder.minPeriods(int minPeriods)
Set the minimum number of observation required to evaluate an element.
|
WindowOptions.Builder |
WindowOptions.Builder.orderByAscending() |
WindowOptions.Builder |
WindowOptions.Builder.orderByColumnIndex(int index) |
WindowOptions.Builder |
WindowOptions.Builder.orderByDescending() |
WindowOptions.Builder |
WindowOptions.Builder.preceding(Scalar preceding)
Set the relative number preceding the current row for range window
|
WindowOptions.Builder |
WindowOptions.Builder.timestampAscending()
Deprecated.
Use orderByAscending()
|
WindowOptions.Builder |
WindowOptions.Builder.timestampColumnIndex(int index)
Deprecated.
Use orderByColumnIndex(int index)
|
WindowOptions.Builder |
WindowOptions.Builder.timestampDescending()
Deprecated.
Use orderByDescending()
|
WindowOptions.Builder |
WindowOptions.Builder.unboundedFollowing() |
WindowOptions.Builder |
WindowOptions.Builder.unboundedPreceding() |
WindowOptions.Builder |
WindowOptions.Builder.window(ColumnVector precedingCol,
ColumnVector followingCol)
Set the size of the window, one entry per row.
|
WindowOptions.Builder |
WindowOptions.Builder.window(Scalar precedingScalar,
Scalar followingScalar)
Set the size of the range window.
|
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