pyarrow.Decimal128Type¶
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class
pyarrow.Decimal128Type¶ Bases:
pyarrow.lib.FixedSizeBinaryTypeConcrete class for decimal128 data types.
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__init__(*args, **kwargs)¶ Initialize self. See help(type(self)) for accurate signature.
Methods
__init__(*args, **kwargs)Initialize self.
equals(self, other)Return true if type is equivalent to passed value.
to_pandas_dtype(self)Return the equivalent NumPy / Pandas dtype.
Attributes
The binary size in bytes.
Number of data buffers required to construct Array type excluding children.
The number of child fields.
The number of child fields.
The decimal precision, in number of decimal digits (an integer).
The decimal scale (an integer).
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bit_width¶
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byte_width¶ The binary size in bytes.
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equals(self, other)¶ Return true if type is equivalent to passed value.
- Parameters
other (DataType or string convertible to DataType) –
- Returns
is_equal (bool)
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id¶
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num_buffers¶ Number of data buffers required to construct Array type excluding children.
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num_children¶ The number of child fields.
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num_fields¶ The number of child fields.
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precision¶ The decimal precision, in number of decimal digits (an integer).
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scale¶ The decimal scale (an integer).
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to_pandas_dtype(self)¶ Return the equivalent NumPy / Pandas dtype.
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