spark_auto_mapper.data_types.literal

Module Contents

Classes

AutoMapperDataTypeLiteral

Base class for all Automapper data types
class spark_auto_mapper.data_types.literal.AutoMapperDataTypeLiteral(value, type_=None)

Bases: spark_auto_mapper.data_types.text_like_base.AutoMapperTextLikeBase

Base class for all Automapper data types

Parameters

  • value (Union[spark_auto_mapper.type_definitions.native_types.AutoMapperNativeSimpleType, spark_auto_mapper.type_definitions.defined_types.AutoMapperTextInputType]) –

  • type_ (Optional[pyspark.sql.types.DataType]) –

get_column_spec(self, source_df, current_column)

Gets the column spec for this automapper data type

Parameters

  • source_df (Optional[pyspark.sql.DataFrame]) – source data frame in case the automapper type needs that data to decide what to do

  • current_column (Optional[pyspark.sql.Column]) – (Optional) this is set when we are inside an array

Return type

pyspark.sql.Column