replace deprecated function calls

src/insert.rs

@@ -294,7 +294,8 @@ trait InserterBuilderStart: DataType + Sized {
                     let mut cr = Self::get_column_reader(column_reader).expect(BUG);
                     let values = Self::unwrap_writer_required(column_writer);
                     // Do not utilize parquet buffer. just pass the values through.
-                    cr.read_batch(num_rows, None, None, values)?;
+                    let (_complete_rec, _num_val, _num_lvl) =
+                        cr.read_records(num_rows, None, None, values)?;
                     Ok(())
                 },
             )

src/parquet_buffer.rs

@@ -139,7 +139,8 @@ impl ParquetBuffer {
         T::T: BufferedDataType,
     {
         let (values, def_levels) = T::T::mut_buf(self);
-        let (_num_val, _num_lvl) = cr.read_batch(batch_size, Some(def_levels), None, values)?;
+        let (_complete_rec, _num_val, _num_lvl) =
+            cr.read_records(batch_size, Some(def_levels), None, values)?;
         // Strip mutability form the element of values, so we can use it in scan, there we only want
         // to mutate which part of values we see, not the elements of values themselfes.
         let values: &_ = values;
@@ -167,7 +168,8 @@ impl ParquetBuffer {
         T::T: BufferedDataType,
     {
         let (values, _def_levels) = T::T::mut_buf(self);
-        let (_num_val, _num_lvl) = cr.read_batch(batch_size, None, None, values)?;
+        let (_complete_rec, _num_val, _num_lvl) =
+            cr.read_records(batch_size, None, None, values)?;
         let it = values.iter();
 
         Ok(it)