Package | Description |
---|---|
ai.rapids.cudf |
Modifier and Type | Method and Description |
---|---|
static ScanAggregation |
ScanAggregation.denseRank()
Get the row's dense ranking.
|
static ScanAggregation |
ScanAggregation.max()
Max Aggregation
|
static ScanAggregation |
ScanAggregation.min()
Min Aggregation
|
static ScanAggregation |
ScanAggregation.percentRank()
Get the row's percent rank.
|
static ScanAggregation |
ScanAggregation.product()
Product Aggregation.
|
static ScanAggregation |
ScanAggregation.rank()
Get the row's ranking.
|
static ScanAggregation |
ScanAggregation.sum()
Sum Aggregation
|
Modifier and Type | Method and Description |
---|---|
ColumnVector |
ColumnView.scan(ScanAggregation aggregation)
Computes an inclusive scan for a column that excludes nulls.
|
ColumnVector |
ColumnView.scan(ScanAggregation aggregation,
ScanType scanType)
Computes a scan for a column that excludes nulls.
|
ColumnVector |
ColumnView.scan(ScanAggregation aggregation,
ScanType scanType,
NullPolicy nullPolicy)
Computes a scan for a column.
|
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