datafusion-functions-nested-43.0.0
- datafusion-functions-nested 43.0.0
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- Dependencies
- arrow ^53.2.0 normal
  
  arrow-array ^53.2.0 normal
  
  arrow-buffer ^53.2.0 normal
  
  arrow-ord ^53.2.0 normal
  
  arrow-schema ^53.2.0 normal
  
  datafusion-common ^43.0.0 normal
  
  datafusion-execution ^43.0.0 normal
  
  datafusion-expr ^43.0.0 normal
  
  datafusion-functions ^43.0.0 normal
  
  datafusion-functions-aggregate ^43.0.0 normal
  
  datafusion-physical-expr-common ^43.0.0 normal
  
  itertools ^0.13 normal
  
  log ^0.4 normal
  
  paste ^1.0.14 normal
  
  rand ^0.8.5 normal
  
  criterion ^0.5 dev
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- 85.44% of the crate is documented
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Rust

datafusion_functions_nested43.0.0

In datafusion_functions_nested::cardinality

datafusion_functions_nested::cardinality

Function cardinality_udf

pub fn cardinality_udf() -> Arc<ScalarUDF>

Expand description

ScalarFunction that returns a ScalarUDF for Cardinality