fix upgrade error && open adaptive_merge_schedule

src/share/inner_table/ob_inner_table_schema_def.py

@@ -9930,7 +9930,6 @@ def_table_schema(
       ('start_log_scn', 'uint'),
       ('end_log_scn', 'uint'),
       ('upper_trans_version', 'uint'),
-      ('data_checksum', 'int'),
       ('size', 'int'),
       ('data_block_count', 'int'),
       ('index_block_count', 'int'),
@@ -9941,6 +9940,7 @@ def_table_schema(
       ('nested_offset', 'int'),
       ('nested_size', 'int'),
       ('cg_idx', 'int'),
+      ('data_checksum', 'int'),
     ],
   partition_columns = ['svr_ip', 'svr_port'],
   vtable_route_policy = 'distributed',