alamb commented on code in PR #8005:
URL: https://github.com/apache/arrow-datafusion/pull/8005#discussion_r1377672170
##########
datafusion-examples/examples/dataframe.rs:
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@@ -41,12 +44,20 @@ async fn main() -> Result<()> {
// print the results
df.show().await?;
+ // create a csv file waiting to be written
+ let path = "example.csv";
+ let dir = tempdir()?;
+ let file_path = PathBuf::from(dir.path()).join(path);
Review Comment:
You might be able to express this more concisely like this, perhaps
```suggestion
let file_path = dir.path().join("example.csv");
```
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