Function datafusion::functions::string::levenshtein::levenshtein

source · 
pub fn levenshtein<T>(
    args: &[Arc<dyn Array>]
) -> Result<Arc<dyn Array>, DataFusionError>
where
    T: OffsetSizeTrait,
Expand description

Returns the Levenshtein distance between the two given strings. LEVENSHTEIN(‘kitten’, ‘sitting’) = 3