Package | Description |
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org.apache.flink.table.runtime.operators.rank |
Class and Description |
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AbstractTopNFunction
Base class for TopN Function.
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ComparableRecordComparator
Because it's impossible to restore a
RecordComparator instance generated by GeneratedRecordComparator from checkpoint snapshot. |
RankRange
RankRange for Rank, including following 3 types : ConstantRankRange, ConstantRankRangeWithoutEnd,
VariableRankRange.
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RankType
An enumeration of rank type, usable to show how exactly generate rank number.
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