程序包 | 说明 |
---|---|
org.apache.flink.api.java.summarize.aggregation |
限定符和类型 | 方法和说明 |
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StringColumnSummary |
StringSummaryAggregator.result() |
限定符和类型 | 方法和说明 |
---|---|
void |
StringSummaryAggregator.combine(Aggregator<String,StringColumnSummary> otherSameType) |
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