ARROW-11305 Skip first argument (which is the program name) in parque…

…t-rowcount binary Closes apache#9249 from jhorstmann/ARROW-11305-parquet-rowcount-argument-confusion Authored-by: Jörn Horstmann <[email protected]> Signed-off-by: Jorge C. Leitao <[email protected]>
sirensolutions · Jun 7, 2021 · bc03219 · bc03219
1 parent 038051e
commit bc03219
Showing 1 changed file with 3 additions and 3 deletions.
diff --git a/rust/parquet/src/bin/parquet-rowcount.rs b/rust/parquet/src/bin/parquet-rowcount.rs
@@ -57,9 +57,9 @@ fn main() {
         process::exit(1);
     }
 
-    for filename in args {
-        let path = Path::new(&filename);
-        let file = File::open(&path).unwrap();
+    for filename in &args[1..] {
+        let path = Path::new(filename);
+        let file = File::open(path).unwrap();
         let parquet_reader = SerializedFileReader::new(file).unwrap();
         let row_group_metadata = parquet_reader.metadata().row_groups();
         let mut total_num_rows = 0;