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convert_data_value

trs_dataframe::dataframe::column_store

Function convert_data_value 

Source 
pub fn convert_data_value(item: DataValue, dtype: DataType) -> DataValue
Expand description

Converts a DataValue to the canonical representation for the given crate::DataType.

Uses the Extract trait for numeric coercion. If dtype is crate::DataType::Unknown and the value is not Null, the type is auto-detected and conversion retried.