diff options
| -rw-r--r-- | sql/sql_partition.cc | 5 |
1 files changed, 3 insertions, 2 deletions
diff --git a/sql/sql_partition.cc b/sql/sql_partition.cc index d2cdbdaf122..f42b9955b90 100644 --- a/sql/sql_partition.cc +++ b/sql/sql_partition.cc @@ -5984,11 +5984,12 @@ the generated partition syntax in a correct manner. tab_part_info != part_info && part_info->part_type == VERSIONING_PARTITION && part_info->num_parts == 0) { - if (part_info->vers_info->interval.is_set() && + if (part_info->vers_info->interval.is_set() && ( + !tab_part_info->vers_info->interval.is_set() || /* TODO: equivalent intervals like 1 hour and 60 mins should be considered equal */ memcmp(&part_info->vers_info->interval, &tab_part_info->vers_info->interval, - sizeof(Vers_part_info::interval))) + sizeof(Vers_part_info::interval)))) { /* If interval is changed we can not do fast alter */ tab_part_info= tab_part_info->get_clone(thd); |