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WL#3337 (Events new architecture)

5th cut, moved DB related code to Event_db_repository and
updated accordingly the remanining code.
Moved change/restore_security_context() to class THD
Removed events_priv.h
Next step is to reorganize create/update_event() and parsing for them.
But probably some other refactoring could be done in the meanwhile.
The changes so far pass the test suite.


BitKeeper/deleted/.del-events_priv.h~2e8bce2cf35997df:
  Delete: sql/events_priv.h
sql/Makefile.am:
  events_priv.h is no more
sql/event_data_objects.cc:
  reorganize events code
sql/event_data_objects.h:
  reorganize events code
sql/event_db_repository.cc:
  reorganize events code
sql/event_db_repository.h:
  reorganize events code
sql/event_scheduler.cc:
  reorganize events code
sql/event_scheduler.h:
  reorganize events code
sql/events.cc:
  reorganize events code
sql/events.h:
  reorganize events code
sql/mysqld.cc:
  reorganize events code
sql/set_var.cc:
  reorganize events code
sql/sql_class.cc:
  add ::change_security_context() and restore_security_context()
sql/sql_class.h:
  add ::change_security_context() and restore_security_context()
sql/sql_db.cc:
  reorganize Events code
sql/sql_parse.cc:
  reorganize Events code
sql/sql_show.cc:
  reorganize Events code
This commit is contained in:
unknown
2006-06-28 01:28:03 +02:00
parent cace147c63
commit acefb78bc3
17 changed files with 1220 additions and 1082 deletions

View File

@ -4324,7 +4324,7 @@ int events_table_index_read_for_db(THD *thd, TABLE *schema_table,
DBUG_PRINT("info", ("Using prefix scanning on PK"));
event_table->file->ha_index_init(0, 1);
event_table->field[Events::FIELD_DB]->
event_table->field[ET_FIELD_DB]->
store(thd->lex->select_lex.db, strlen(thd->lex->select_lex.db), scs);
key_info= event_table->key_info;
key_len= key_info->key_part[0].store_length;
@ -4443,7 +4443,7 @@ int fill_schema_events(THD *thd, TABLE_LIST *tables, COND * /* cond */)
thd->lex->select_lex.db:"(null)"));
thd->reset_n_backup_open_tables_state(&backup);
if (Events::open_event_table(thd, TL_READ, &event_table))
if (Events::get_instance()->open_event_table(thd, TL_READ, &event_table))
{
sql_print_error("Table mysql.event is damaged.");
thd->restore_backup_open_tables_state(&backup);