diff options
Diffstat (limited to 'sql/sql_trigger.h')
| -rw-r--r-- | sql/sql_trigger.h | 27 |
1 files changed, 25 insertions, 2 deletions
diff --git a/sql/sql_trigger.h b/sql/sql_trigger.h index c305efb5029..bfdbae12bdc 100644 --- a/sql/sql_trigger.h +++ b/sql/sql_trigger.h @@ -83,6 +83,14 @@ public: List<LEX_STRING> definers_list; + /* Character set context, used for parsing and executing triggers. */ + + List<LEX_STRING> client_cs_names; + List<LEX_STRING> connection_cl_names; + List<LEX_STRING> db_cl_names; + + /* End of character ser context. */ + Table_triggers_list(TABLE *table_arg): record1_field(0), trigger_table(table_arg) { @@ -97,11 +105,26 @@ public: bool process_triggers(THD *thd, trg_event_type event, trg_action_time_type time_type, bool old_row_is_record1); + bool get_trigger_info(THD *thd, trg_event_type event, trg_action_time_type time_type, LEX_STRING *trigger_name, LEX_STRING *trigger_stmt, ulong *sql_mode, - LEX_STRING *definer); + LEX_STRING *definer, + LEX_STRING *client_cs_name, + LEX_STRING *connection_cl_name, + LEX_STRING *db_cl_name); + + void get_trigger_info(THD *thd, + int trigger_idx, + LEX_STRING *trigger_name, + ulonglong *sql_mode, + LEX_STRING *sql_original_stmt, + LEX_STRING *client_cs_name, + LEX_STRING *connection_cl_name, + LEX_STRING *db_cl_name); + + int find_trigger_by_name(const LEX_STRING *trigger_name); static bool check_n_load(THD *thd, const char *db, const char *table_name, TABLE *table, bool names_only); @@ -144,7 +167,7 @@ extern const LEX_STRING trg_action_time_type_names[]; extern const LEX_STRING trg_event_type_names[]; bool add_table_for_trigger(THD *thd, - sp_name *trg_name, + const sp_name *trg_name, bool continue_if_not_exist, TABLE_LIST **table); |