From e8d6db588410b9e9f3458f7d0ec4f8858a947336 Mon Sep 17 00:00:00 2001
From: yangjiang <yangjiang@ebay.com>
Date: Fri, 10 Jun 2022 12:40:26 +0800
Subject: [PATCH] fix annotation

---
 parquet/src/column/page.rs | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/parquet/src/column/page.rs b/parquet/src/column/page.rs
index 8c3a31d2f35..9364bd30fff 100644
--- a/parquet/src/column/page.rs
+++ b/parquet/src/column/page.rs
@@ -219,7 +219,7 @@ pub trait PageWriter {
     fn close(&mut self) -> Result<()>;
 }
 
-/// An iterator over pages of some specific column in a parquet file.
+/// An iterator over pages of one specific column in a parquet file.
 pub trait PageIterator: Iterator<Item = Result<Box<dyn PageReader>>> + Send {
     /// Get schema of parquet file.
     fn schema(&mut self) -> Result<SchemaDescPtr>;