findepi commented on code in PR #16082:
URL: https://github.com/apache/datafusion/pull/16082#discussion_r2095355262
##########
datafusion/core/src/dataframe/mod.rs:
##########
@@ -977,7 +977,7 @@ impl DataFrame {
.filter(|f| {
!matches!(f.data_type(), DataType::Binary |
DataType::Boolean)
})
- .map(|f| min(col(f.name())).alias(f.name()))
+ .map(|f| min(col(format!("\"{}\"",
f.name()))).alias(f.name()))
Review Comment:
what if f.name() contains `"` itself?
should we use some format ident function?
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