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datafusion::functions_nested - Rust
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datafusion

Module functions_nested

Source
Expand description

re-export of datafusion_functions_nested crate, if “nested_expressions” feature is enabled

Modules§

array_hasnested_expressions
ScalarUDFImpl definitions for array_has, array_has_all and array_has_any functions.
cardinalitynested_expressions
ScalarUDFImpl definitions for cardinality function.
concatnested_expressions
ScalarUDFImpl definitions for array_append, array_prepend and array_concat functions.
dimensionnested_expressions
ScalarUDFImpl definitions for array_dims and array_ndims functions.
distancenested_expressions
ScalarUDFImpl definitions for array_distance function.
emptynested_expressions
ScalarUDFImpl definitions for array_empty function.
exceptnested_expressions
ScalarUDFImpl definitions for array_except function.
expr_extnested_expressions
Extension methods for Expr.
expr_fnnested_expressions
Fluent-style API for creating Exprs
extractnested_expressions
ScalarUDFImpl definitions for array_element, array_slice, array_pop_front, array_pop_back, and array_any_value functions.
flattennested_expressions
ScalarUDFImpl definitions for flatten function.
lengthnested_expressions
ScalarUDFImpl definitions for array_length function.
macrosnested_expressions
make_arraynested_expressions
ScalarUDFImpl definitions for make_array function.
mapnested_expressions
map_extractnested_expressions
ScalarUDFImpl definitions for map_extract functions.
map_keysnested_expressions
ScalarUDFImpl definitions for map_keys function.
map_valuesnested_expressions
ScalarUDFImpl definitions for map_values function.
plannernested_expressions
SQL planning extensions like NestedFunctionPlanner and FieldAccessPlanner
positionnested_expressions
ScalarUDFImpl definitions for array_position and array_positions functions.
rangenested_expressions
ScalarUDFImpl definitions for range and gen_series functions.
removenested_expressions
ScalarUDFImpl definitions for array_remove, array_remove_n, array_remove_all functions.
repeatnested_expressions
ScalarUDFImpl definitions for array_repeat function.
replacenested_expressions
ScalarUDFImpl definitions for array_replace, array_replace_n and array_replace_all functions.
resizenested_expressions
ScalarUDFImpl definitions for array_resize function.
reversenested_expressions
ScalarUDFImpl definitions for array_reverse function.
set_opsnested_expressions
ScalarUDFImpl definitions for array_union, array_intersect and array_distinct functions.
sortnested_expressions
ScalarUDFImpl definitions for array_sort function.
stringnested_expressions
ScalarUDFImpl definitions for array_to_string and string_to_array functions.
utilsnested_expressions
array function utils

Functions§

all_default_nested_functionsnested_expressions
Return all default nested type functions
register_allnested_expressions
Registers all enabled packages with a FunctionRegistry