module DeltaLake
module DeltaLake::Utils
class DeltaLake::ArrowArrayStream
class DeltaLake::CommitFailedError
class DeltaLake::DeltaProtocolError
class DeltaLake::Error
class DeltaLake::Field
class DeltaLake::Metadata
class DeltaLake::Schema
class DeltaLake::SchemaMismatchError
class DeltaLake::Table
class DeltaLake::TableAlterer
class DeltaLake::TableMerger
class DeltaLake::TableNotFoundError
class DeltaLake::TableOptimizer
class DeltaLake::Todo
deltalake-rb
0.2.8
# partition_columns
def partition_columns @metadata.partition_columns end