| Interface | Description |
|---|---|
| SplitAssigner |
The
SplitAssigner is responsible for deciding what splits should be processed next by
which node. |
| Class | Description |
|---|---|
| AlignedSplitAssigner |
Splits are allocated at the granularity of snapshots.
|
| DynamicPartitionPruningAssigner |
Assigner to perform dynamic partition pruning by given
DynamicFilteringData. |
| FIFOSplitAssigner |
Splits are assigned preemptively in the order requested by the task.
|
| PreAssignSplitAssigner |
Pre-calculate which splits each task should process according to the weight, and then distribute
the splits fairly.
|
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