insert into select add retry ret=OB_SQL_RETRY_SPM

src/share/ob_ddl_common.h

@@ -444,6 +444,7 @@ static inline bool is_direct_load_retry_err(const int ret)
     || ret == OB_SCHEMA_NOT_UPTODATE
     || ret == OB_ERR_WAIT_REMOTE_SCHEMA_REFRESH
     || ret == OB_ERR_REMOTE_SCHEMA_NOT_FULL
+    || ret == OB_SQL_RETRY_SPM
     ;
 }