diff --git a/src/mito2/src/sst/parquet/writer.rs b/src/mito2/src/sst/parquet/writer.rs
index 4b50a575342f..d53aee4ca3b4 100644
--- a/src/mito2/src/sst/parquet/writer.rs
+++ b/src/mito2/src/sst/parquet/writer.rs
@@ -15,12 +15,14 @@
 //! Parquet writer.
 
 use common_telemetry::debug;
+use datatypes::arrow::record_batch::RecordBatch;
 use object_store::ObjectStore;
 use parquet::basic::{Compression, Encoding, ZstdLevel};
 use parquet::file::metadata::KeyValue;
 use parquet::file::properties::WriterProperties;
+use snafu::ResultExt;
 
-use crate::error::Result;
+use crate::error::{NewRecordBatchSnafu, Result};
 use crate::read::Source;
 use crate::sst::parquet::{SstInfo, WriteOptions, PARQUET_METADATA_KEY};
 use crate::sst::stream_writer::BufferedWriter;
@@ -64,17 +66,28 @@ impl<'a> ParquetWriter<'a> {
 
         let writer_props = props_builder.build();
 
+        let arrow_schema = metadata.schema.arrow_schema();
         let mut buffered_writer = BufferedWriter::try_new(
             self.file_path.to_string(),
             self.object_store.clone(),
-            &metadata.schema,
+            arrow_schema.clone(),
             Some(writer_props),
             opts.write_buffer_size.as_bytes() as usize,
         )
         .await?;
 
         while let Some(batch) = self.source.next_batch().await? {
-            buffered_writer.write(&batch).await?;
+            let arrow_batch = RecordBatch::try_new(
+                arrow_schema.clone(),
+                batch
+                    .columns
+                    .iter()
+                    .map(|v| v.to_arrow_array())
+                    .collect::<Vec<_>>(),
+            )
+            .context(NewRecordBatchSnafu)?;
+
+            buffered_writer.write(&arrow_batch).await?;
         }
         // Get stats from the source.
         let stats = self.source.stats();
diff --git a/src/mito2/src/sst/stream_writer.rs b/src/mito2/src/sst/stream_writer.rs
index 62fa4df7e6e1..005b533443b6 100644
--- a/src/mito2/src/sst/stream_writer.rs
+++ b/src/mito2/src/sst/stream_writer.rs
@@ -17,9 +17,8 @@ use std::pin::Pin;
 
 use common_datasource::buffered_writer::LazyBufferedWriter;
 use common_datasource::share_buffer::SharedBuffer;
-use datatypes::arrow;
+use datatypes::arrow::datatypes::SchemaRef;
 use datatypes::arrow::record_batch::RecordBatch;
-use datatypes::schema::SchemaRef;
 use object_store::ObjectStore;
 use parquet::arrow::ArrowWriter;
 use parquet::file::properties::WriterProperties;
@@ -27,14 +26,13 @@ use parquet::format::FileMetaData;
 use snafu::ResultExt;
 
 use crate::error;
-use crate::error::{NewRecordBatchSnafu, WriteParquetSnafu};
-use crate::read::Batch;
+use crate::error::WriteParquetSnafu;
 
 /// Parquet writer that buffers row groups in memory and writes buffered data to an underlying
 /// storage by chunks to reduce memory consumption.
 pub struct BufferedWriter {
     inner: InnerBufferedWriter,
-    arrow_schema: arrow::datatypes::SchemaRef,
+    arrow_schema: SchemaRef,
 }
 
 type InnerBufferedWriter = LazyBufferedWriter<
@@ -56,11 +54,10 @@ impl BufferedWriter {
     pub async fn try_new(
         path: String,
         store: ObjectStore,
-        schema: &SchemaRef,
+        arrow_schema: SchemaRef,
         props: Option<WriterProperties>,
         buffer_threshold: usize,
     ) -> error::Result<Self> {
-        let arrow_schema = schema.arrow_schema();
         let buffer = SharedBuffer::with_capacity(buffer_threshold);
 
         let arrow_writer = ArrowWriter::try_new(buffer.clone(), arrow_schema.clone(), props)
@@ -82,24 +79,14 @@ impl BufferedWriter {
                     })
                 }),
             ),
-            arrow_schema: arrow_schema.clone(),
+            arrow_schema,
         })
     }
 
     /// Write a record batch to stream writer.
-    pub async fn write(&mut self, batch: &Batch) -> error::Result<()> {
-        let arrow_batch = RecordBatch::try_new(
-            self.arrow_schema.clone(),
-            batch
-                .columns
-                .iter()
-                .map(|v| v.to_arrow_array())
-                .collect::<Vec<_>>(),
-        )
-        .context(NewRecordBatchSnafu)?;
-
+    pub async fn write(&mut self, arrow_batch: &RecordBatch) -> error::Result<()> {
         self.inner
-            .write(&arrow_batch)
+            .write(arrow_batch)
             .await
             .context(error::WriteBufferSnafu)?;
         self.inner