Deprecated: The each() function is deprecated. This message will be suppressed on further calls in /home/zhenxiangba/zhenxiangba.com/public_html/phproxy-improved-master/index.php on line 456
datafusion::physical_plan::udf - Rust
[go: Go Back, main page]

[−][src]Module datafusion::physical_plan::udf

UDF support

Structs

ScalarUDF

Logical representation of a UDF.

Functions

create_physical_expr

Create a physical expression of the UDF. This function errors when args' can't be coerced to a valid argument type of the UDF.