Uses of Class
org.apache.drill.exec.store.parquet.Metadata.ColumnMetadata

Packages that use Metadata.ColumnMetadata

Package	Description
org.apache.drill.exec.store.parquet
org.apache.drill.exec.store.parquet.stat

Uses of Metadata.ColumnMetadata in org.apache.drill.exec.store.parquet

Subclasses of Metadata.ColumnMetadata in org.apache.drill.exec.store.parquet

Modifier and Type	Class and Description
static class	Metadata.ColumnMetadata_v1 A struct that contains the metadata for a column in a parquet file
static class	Metadata.ColumnMetadata_v2 A struct that contains the metadata for a column in a parquet file
static class	Metadata.ColumnMetadata_v3 A struct that contains the metadata for a column in a parquet file

Methods in org.apache.drill.exec.store.parquet that return types with arguments of type Metadata.ColumnMetadata

Modifier and Type	Method and Description
List<? extends Metadata.ColumnMetadata>	ParquetGroupScan.RowGroupInfo.getColumns()
abstract List<? extends Metadata.ColumnMetadata>	Metadata.RowGroupMetadata.getColumns()
List<? extends Metadata.ColumnMetadata>	Metadata.RowGroupMetadata_v1.getColumns()
List<? extends Metadata.ColumnMetadata>	Metadata.RowGroupMetadata_v2.getColumns()
List<? extends Metadata.ColumnMetadata>	Metadata.RowGroupMetadata_v3.getColumns()

Method parameters in org.apache.drill.exec.store.parquet with type arguments of type Metadata.ColumnMetadata

Modifier and Type	Method and Description
void	ParquetGroupScan.RowGroupInfo.setColumns(List<? extends Metadata.ColumnMetadata> columns)

Uses of Metadata.ColumnMetadata in org.apache.drill.exec.store.parquet.stat

Constructor parameters in org.apache.drill.exec.store.parquet.stat with type arguments of type Metadata.ColumnMetadata

Constructor and Description
ParquetMetaStatCollector(Metadata.ParquetTableMetadataBase parquetTableMetadata, List<? extends Metadata.ColumnMetadata> columnMetadataList, Map<String,String> implicitColValues)