Package io.deephaven.parquet.table.location

Interface ParquetColumnResolver.Factory

All Known Implementing Classes:

ParquetFieldIdColumnResolverFactory

Enclosing interface:

ParquetColumnResolver

public static interface ParquetColumnResolver.Factory

A factory for creating Parquet column resolvers. This may be useful in situations where the mapping from a Deephaven column name to a Parquet column is not derived directly from the Deephaven column name.

See Also:

• ParquetInstructions.Builder.setColumnResolverFactory(Factory)

Method Summary

Modifier and Type	Method	Description
ParquetColumnResolver	of(TableKey tableKey, ParquetTableLocationKey tableLocationKey)	Create a Parquet column resolver.

Method Details

of

ParquetColumnResolver of(TableKey tableKey,
 ParquetTableLocationKey tableLocationKey)

Create a Parquet column resolver.

Parameters:

tableKey - the table key

tableLocationKey - the Parquet TLK

Returns:

the Parquet column resolver