Package io.trino.parquet.reader
Class MetadataReader
java.lang.Object
io.trino.parquet.reader.MetadataReader
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Method Summary
Modifier and TypeMethodDescriptionstatic ParquetMetadatacreateParquetMetadata(org.apache.parquet.format.FileMetaData fileMetaData, ParquetDataSourceId dataSourceId) static ParquetMetadatareadFooter(ParquetDataSource dataSource, Optional<ParquetWriteValidation> parquetWriteValidation) static org.apache.parquet.column.statistics.Statistics<?> readStats(Optional<String> fileCreatedBy, Optional<org.apache.parquet.format.Statistics> statisticsFromFile, org.apache.parquet.schema.PrimitiveType type)
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Method Details
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createParquetMetadata
public static ParquetMetadata createParquetMetadata(org.apache.parquet.format.FileMetaData fileMetaData, ParquetDataSourceId dataSourceId) throws ParquetCorruptionException - Throws:
ParquetCorruptionException
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readStats