io.eels.component.parquet
Helper function to create a native parquet reader for Row objects, using the apache parquet library. The reader supports optional predicate (for row filtering) and a projection schema (for column filtering).
Creates a new reader for the given path.
if set then a parquet predicate is applied to the rows
optional schema used as a projection in the native parquet reader
Helper function to create a native parquet reader for Row objects, using the apache parquet library. The reader supports optional predicate (for row filtering) and a projection schema (for column filtering).