Package | Description |
---|---|
ai.rapids.cudf |
Modifier and Type | Method and Description |
---|---|
GatherMap[] |
Table.fullJoinGatherMaps(HashJoin rightHash)
Computes the gather maps that can be used to manifest the result of a full equi-join between
two tables.
|
GatherMap[] |
Table.fullJoinGatherMaps(HashJoin rightHash,
long outputRowCount)
Computes the gather maps that can be used to manifest the result of a full equi-join between
two tables.
|
long |
Table.fullJoinRowCount(HashJoin rightHash)
Computes the number of rows resulting from a full equi-join between two tables.
|
GatherMap[] |
Table.innerJoinGatherMaps(HashJoin rightHash)
Computes the gather maps that can be used to manifest the result of an inner equi-join between
two tables.
|
GatherMap[] |
Table.innerJoinGatherMaps(HashJoin rightHash,
long outputRowCount)
Computes the gather maps that can be used to manifest the result of an inner equi-join between
two tables.
|
long |
Table.innerJoinRowCount(HashJoin otherHash)
Computes the number of rows resulting from an inner equi-join between two tables.
|
GatherMap[] |
Table.leftJoinGatherMaps(HashJoin rightHash)
Computes the gather maps that can be used to manifest the result of a left equi-join between
two tables.
|
GatherMap[] |
Table.leftJoinGatherMaps(HashJoin rightHash,
long outputRowCount)
Computes the gather maps that can be used to manifest the result of a left equi-join between
two tables.
|
long |
Table.leftJoinRowCount(HashJoin rightHash)
Computes the number of rows resulting from a left equi-join between two tables.
|
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