diff options
Diffstat (limited to 'sql/sql_class.h')
| -rw-r--r-- | sql/sql_class.h | 6 |
1 files changed, 6 insertions, 0 deletions
diff --git a/sql/sql_class.h b/sql/sql_class.h index de4a394d53c..7c61bdbb14e 100644 --- a/sql/sql_class.h +++ b/sql/sql_class.h @@ -240,6 +240,11 @@ struct system_variables my_bool low_priority_updates; my_bool new_mode; + /* + compatibility option: + - index usage hints (USE INDEX without a FOR clause) behave as in 5.0 + */ + my_bool old_mode; my_bool query_cache_wlock_invalidate; my_bool engine_condition_pushdown; my_bool innodb_table_locks; @@ -277,6 +282,7 @@ struct system_variables DATE_TIME_FORMAT *datetime_format; DATE_TIME_FORMAT *time_format; my_bool sysdate_is_now; + }; |