nuno-faria commented on code in PR #20146:
URL: https://github.com/apache/datafusion/pull/20146#discussion_r2767723055
##########
datafusion/expr/src/expr_rewriter/mod.rs:
##########
@@ -261,9 +261,14 @@ fn coerce_exprs_for_schema(
#[expect(deprecated)]
Expr::Wildcard { .. } => Ok(expr),
_ => {
- // maintain the original name when casting
- let name = dst_schema.field(idx).name();
- Ok(expr.cast_to(new_type, src_schema)?.alias(name))
+ match expr {
+ // maintain the original name when casting a column
+ Expr::Column(ref column) => {
Review Comment:
Added.
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