diff --git a/Cargo.lock b/Cargo.lock
index 3032811869e40..7131d2fa4cfe8 100644
--- a/Cargo.lock
+++ b/Cargo.lock
@@ -4627,6 +4627,7 @@ dependencies = [
  "databend-storages-common-stage",
  "databend-storages-common-table-meta",
  "enum-as-inner",
+ "futures",
  "jsonb",
  "lexical-core",
  "log",
diff --git a/src/query/storages/stage/Cargo.toml b/src/query/storages/stage/Cargo.toml
index 9a0852c1501f8..8d4d9d84d29b4 100644
--- a/src/query/storages/stage/Cargo.toml
+++ b/src/query/storages/stage/Cargo.toml
@@ -34,6 +34,7 @@ databend-common-storages-parquet = { workspace = true }
 databend-storages-common-stage = { workspace = true }
 databend-storages-common-table-meta = { workspace = true }
 enum-as-inner = { workspace = true }
+futures = { workspace = true }
 jsonb = { workspace = true }
 lexical-core = { workspace = true }
 log = { workspace = true }
diff --git a/src/query/storages/stage/src/read/row_based/processors/reader.rs b/src/query/storages/stage/src/read/row_based/processors/reader.rs
index e82e149718788..5fbc22f841d53 100644
--- a/src/query/storages/stage/src/read/row_based/processors/reader.rs
+++ b/src/query/storages/stage/src/read/row_based/processors/reader.rs
@@ -23,6 +23,8 @@ use databend_common_exception::Result;
 use databend_common_expression::DataBlock;
 use databend_common_pipeline_sources::PrefetchAsyncSource;
 use databend_storages_common_stage::SingleFilePartition;
+use futures::AsyncRead;
+use futures::AsyncReadExt;
 use log::debug;
 use opendal::Operator;
 
@@ -30,7 +32,7 @@ use crate::read::row_based::batch::BytesBatch;
 
 struct FileState {
     file: SingleFilePartition,
-    reader: opendal::Reader,
+    reader: opendal::FuturesAsyncReader,
     offset: usize,
 }
 
@@ -60,15 +62,20 @@ impl BytesReader {
 
     pub async fn read_batch(&mut self) -> Result<DataBlock> {
         if let Some(state) = &mut self.file_state {
-            let end = state.file.size.min(self.read_batch_size + state.offset) as u64;
-            let buffer = state.reader.read(state.offset as u64..end).await?.to_vec();
-            let n = buffer.len();
+            let end = state.file.size.min(self.read_batch_size + state.offset);
+            let mut buffer = vec![0u8; end - state.offset];
+            let n = read_full(&mut state.reader, &mut buffer[..]).await?;
+
+            // let end = state.file.size.min(self.read_batch_size + state.offset) as u64;
+            // let buffer = state.reader.read(state.offset as u64..end).await?.to_vec();
+            // let n = buffer.len();
             if n == 0 {
                 return Err(ErrorCode::BadBytes(format!(
                     "Unexpected EOF {} expect {} bytes, read only {} bytes.",
                     state.file.path, state.file.size, state.offset
                 )));
             };
+            buffer.truncate(n);
 
             Profile::record_usize_profile(ProfileStatisticsName::ScanBytes, n);
             self.table_ctx
@@ -116,7 +123,12 @@ impl PrefetchAsyncSource for BytesReader {
             };
             let file = SingleFilePartition::from_part(&part)?.clone();
 
-            let reader = self.op.reader(&file.path).await?;
+            let reader = self
+                .op
+                .reader(&file.path)
+                .await?
+                .into_futures_async_read(0..file.size as u64)
+                .await?;
 
             self.file_state = Some(FileState {
                 file,
@@ -130,3 +142,18 @@ impl PrefetchAsyncSource for BytesReader {
         }
     }
 }
+
+#[async_backtrace::framed]
+pub async fn read_full<R: AsyncRead + Unpin>(reader: &mut R, buf: &mut [u8]) -> Result<usize> {
+    let mut buf = &mut buf[0..];
+    let mut n = 0;
+    while !buf.is_empty() {
+        let read = reader.read(buf).await?;
+        if read == 0 {
+            break;
+        }
+        n += read;
+        buf = &mut buf[read..]
+    }
+    Ok(n)
+}