Module datafusion_functions_nested::concat

ScalarUDFImpl definitions for array_append, array_prepend and array_concat functions.

Structs

• ArrayAppend
• ArrayConcat
• ArrayPrepend

Functions

• array_append
  appends an element to the end of an array.
• array_append_udf
  ScalarFunction that returns a ScalarUDF for ArrayAppend
• array_concat
  Concatenates arrays.
• array_concat_udf
  ScalarFunction that returns a ScalarUDF for ArrayConcat
• array_prepend
  Prepends an element to the beginning of an array.
• array_prepend_udf
  ScalarFunction that returns a ScalarUDF for ArrayPrepend