fix typo

Author: dantengsky

src/query/storages/fuse/src/operations/merge_into/mutator/matched_mutator.rs

@@ -201,7 +201,7 @@ impl MatchedAggregator {
                         .insert(offset as usize)
                     {
                         return Err(ErrorCode::UnresolvableConflict(
-                            "1 multi rows from source match one and the same row in the target_table multi times",
+                            "multi rows from source match one and the same row in the target_table multi times",
                         ));
                     }
                 }
@@ -335,7 +335,7 @@ impl MatchedAggregator {
                 < update_modified_offsets.len() + delete_modified_offsets.len()
             {
                 return Err(ErrorCode::UnresolvableConflict(
-                    "2 multi rows from source match one and the same row in the target_table multi times",
+                    "multi rows from source match one and the same row in the target_table multi times",
                 ));
             }
 

src/query/storages/fuse/src/operations/read/parquet_data_source_deserializer.rs

@@ -100,7 +100,7 @@ impl DeserializeDataTransform {
         let need_wait_runtime_filter =
             !ctx.get_cluster().is_empty() && ctx.get_wait_runtime_filter(plan.scan_id);
 
-        // Unfortunately, batch size is hint is only safe for Query now.
+        // Unfortunately, the batch size hint is only safe for Query now.
         let batch_size_hint = match ctx.get_query_kind() {
             QueryKind::Query => Some(ctx.get_settings().get_fuse_parquet_read_batch_size()?),
             _ => None,