org.apache.paimon.format

接口 TableStatsExtractor

public interface TableStatsExtractor

Extracts statistics directly from file.

嵌套类概要

嵌套类

限定符和类型	接口和说明
static class	TableStatsExtractor.FileInfo File info fetched from physical file.

方法概要

限定符和类型	方法和说明
FieldStats[]	extract(FileIO fileIO, Path path)
Pair<FieldStats[],TableStatsExtractor.FileInfo>	extractWithFileInfo(FileIO fileIO, Path path)

方法详细资料

extract

FieldStats[] extract(FileIO fileIO,
                     Path path)
              throws IOException

抛出:

IOException

extractWithFileInfo

Pair<FieldStats[],TableStatsExtractor.FileInfo> extractWithFileInfo(FileIO fileIO,
                                                                    Path path)
                                                             throws IOException

抛出:

IOException