DoubleType

class pyspark.sql.types.DoubleType

Double data type, representing double precision floats.

Methods

fromInternal(obj)	Converts an internal SQL object into a native Python object.
json()
jsonValue()
needConversion()	Does this type needs conversion between Python object and internal SQL object.
simpleString()
toInternal(obj)	Converts a Python object into an internal SQL object.
typeName()

Methods Documentation

fromInternal(obj)

Converts an internal SQL object into a native Python object.

json()

jsonValue()

needConversion()

Does this type needs conversion between Python object and internal SQL object.

This is used to avoid the unnecessary conversion for ArrayType/MapType/StructType.

simpleString()

toInternal(obj)

Converts a Python object into an internal SQL object.

classmethod typeName()

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FloatType