From: Erik Mackdanz <erikmack@gmail.com>
Date: Fri, 24 Nov 2023 18:03:53 +0000 (-0600)
Subject: rename year col
X-Git-Url: https://git.humopery.space/?a=commitdiff_plain;h=ce31a466199116d0ff9db0359e1cdd28decc2f58;p=polarsbop.git

rename year col
---

diff --git a/src/main.rs b/src/main.rs
index e4ec700..f072823 100644
--- a/src/main.rs
+++ b/src/main.rs
@@ -53,6 +53,7 @@ fn main() -> Result<(),PolarsError> {
 	.filter(&df.column("Attribute")?.
 			   equal("Value")?)?
 	.select(["Country Name","Indicator Name","Indicator Code","2022"])?
+	.rename("2022","Value")?
 	.sort(["Country Name","Indicator Name"],vec!(false,false),false)?;
 
     println!("df: {:?}",df);