dharanad commented on code in PR #12259:
URL: https://github.com/apache/datafusion/pull/12259#discussion_r1739640430
##########
datafusion/functions/src/core/mod.rs:
##########
@@ -84,6 +84,12 @@ pub mod expr_fn {
pub fn get_field(arg1: Expr, arg2: impl Literal) -> Expr {
super::get_field().call(vec![arg1, arg2.lit()])
}
+
+ /// Returns the value of the field with the given name from the struct.
+ /// **Internal use only.** This function is added to support the map use
case.
+ pub fn _get_field(arg1: Expr, arg2: Expr) -> Expr {
+ super::get_field().call(vec![arg1, arg2])
+ }
Review Comment:
Nice idea, thats for suggestion.
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