diff options
Diffstat (limited to 'sql/sql_select.h')
| -rw-r--r-- | sql/sql_select.h | 7 |
1 files changed, 4 insertions, 3 deletions
diff --git a/sql/sql_select.h b/sql/sql_select.h index 6c17a646ee6..6c1410102fd 100644 --- a/sql/sql_select.h +++ b/sql/sql_select.h @@ -151,7 +151,8 @@ class JOIN :public Sql_alloc Item_sum **sum_funcs2, ***sum_funcs_end2; Procedure *procedure; Item *having; - Item *tmp_having; // To store Having when processed temporary table + Item *tmp_having; // To store having when processed temporary table + Item *having_history; // Store having for explain uint select_options; select_result *result; TMP_TABLE_PARAM tmp_table_param; @@ -181,6 +182,7 @@ class JOIN :public Sql_alloc ORDER *order, *group_list, *proc_param; //hold parameters of mysql_select COND *conds; // ---"--- + Item *conds_history; // store WHERE for explain TABLE_LIST *tables_list; //hold 'tables' parameter of mysql_selec SQL_SELECT *select; //created in optimisation phase Item **ref_pointer_array; //used pointer reference for this select @@ -217,8 +219,7 @@ class JOIN :public Sql_alloc thd= thd_arg; sum_funcs= sum_funcs2= 0; procedure= 0; - having= 0; - tmp_having= 0; + having= tmp_having= having_history= 0; select_options= select_options_arg; result= result_arg; lock= thd_arg->lock; |