pyarrow.parquet.ParquetLogicalType#

class pyarrow.parquet.ParquetLogicalType#

Bases: _Weakrefable

Logical type of parquet type.

__init__(*args, **kwargs)#

Methods

__init__(*args,**kwargs)
to_json(self)	Get a JSON string containing type and type parameters.

Attributes

type	Name of the logical type (str).

to_json(self)#

Get a JSON string containing type and type parameters.

Returns:

jsonstr

JSON representation of type, with at least a field called Type which contains the type name. If the type is parameterized, such as a decimal with scale and precision, will contain those as fields as well.

type#

Name of the logical type (str).