diff options
Diffstat (limited to 'sql/sql_delete.h')
| -rw-r--r-- | sql/sql_delete.h | 15 |
1 files changed, 9 insertions, 6 deletions
diff --git a/sql/sql_delete.h b/sql/sql_delete.h index dabcafb778c..64b882aaa95 100644 --- a/sql/sql_delete.h +++ b/sql/sql_delete.h @@ -17,6 +17,9 @@ #define SQL_DELETE_INCLUDED #include "my_base.h" /* ha_rows */ +#include "sql_class.h" /* enum_duplicates */ +#include "sql_cmd.h" // Sql_cmd_dml +#include "sql_base.h" class THD; struct TABLE_LIST; @@ -26,12 +29,6 @@ class select_result; typedef class Item COND; template <typename T> class SQL_I_List; -int mysql_prepare_delete(THD *thd, TABLE_LIST *table_list, Item **conds, - bool *delete_while_scanning); -bool mysql_delete(THD *thd, TABLE_LIST *table_list, COND *conds, - SQL_I_List<ORDER> *order, ha_rows rows, - ulonglong options, select_result *result); - class Sql_cmd_delete final : public Sql_cmd_dml { public: @@ -43,6 +40,11 @@ public: return multitable ? SQLCOM_DELETE_MULTI : SQLCOM_DELETE; } + DML_prelocking_strategy *get_dml_prelocking_strategy() + { + return &dml_prelocking_strategy; + } + protected: bool precheck(THD *thd) override; @@ -55,5 +57,6 @@ protected: bool multitable; + DML_prelocking_strategy dml_prelocking_strategy; }; #endif /* SQL_DELETE_INCLUDED */ |