mariadb/sql/event_executor.cc

/* Copyright (C) 2004-2005 MySQL AB

   This program is free software; you can redistribute it and/or modify
   it under the terms of the GNU General Public License as published by
   the Free Software Foundation; either version 2 of the License, or
   (at your option) any later version.

   This program is distributed in the hope that it will be useful,
   but WITHOUT ANY WARRANTY; without even the implied warranty of
   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
   GNU General Public License for more details.

   You should have received a copy of the GNU General Public License
   along with this program; if not, write to the Free Software
   Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA */
WL #1034 updates after review (strip m_ as prefix from member variables' names) sql/event.cc: - change copyright years - remove m_ prefix from member variables (I liked m_) - reorder parameter in evex_update_event() sql/event.h: - change copyright years - remove m_ prefix from member variables - declare some member variables as private (were public) - delete 0 is valid in C++ therefore don't embrace with if() sql/event_executor.cc: - executor => scheduler in messages - fix a bug introduced in last commit -> typo in a mutex name - remove m_ prefix from member variables sql/event_priv.h: - change copyright years sql/event_timed.cc: - change copyright years - strip m_ as prefix from member variables' names sql/sql_parse.cc: - strip m_ as prefix from member variables' names sql/sql_yacc.yy: - strip m_ as prefix from member variables names 2005-12-08 00:17:05 +01:00			`/* Copyright (C) 2004-2005 MySQL AB`
WL#1034 updated - split into several files - forbid parallel execution (before analyse is done how to make it possible) because the same sp_head instance cannot be executed in parallel - added GPL headers - changed EVENT_ACL to be per DB variable - fixed minor problems mysql-test/lib/init_db.sql: WL#1034 updated - add Event_priv to mysql.user (update test) - add updated mysql.event table struct scripts/mysql_fix_privilege_tables.sql: WL#1034 updated add updated mysql.event structure sql/Makefile.am: split event.cc into - event.cc (create/alter/drop) - event_executor.cc (main and worker threads) - event_timed.cc (class event_timed) - event_priv.h (some definitions used internally by the module) sql/event.cc: - added GPL header - split into few files - fixed some issues after code review - now using SP routines for opening/traversing/closing tables (will be reverted) sql/event.h: - add GPL header - remove two methods - inline them in sql_yacc.yy - don't use absolute values for EVEX_ defines but the SP_ equivalents (have to move 100% to SP_ defines and as later step to not transfer messages upwards in the stack but report them at the place they occur) - updated reference table definition - move default mem_root param from event.cc to the header sql/mysqld.cc: WL#1034 rename --event-executor to --event-scheduler executor sounds a bit scary :) sql/set_var.cc: rename internal variable name from event_executor to event_scheduler (ppl won't be scarried anymore :) sql/share/errmsg.txt: omit one %s - not needed sql/sp_head.cc: disable this DBUG_PRINT for a bit. m_next_cached_sp is 0x0 and I get crash here... sql/sp_head.h: remove m_old_cmq, a temporal variable is used in sql_yacc.yy (Serg's idea) to keep the previous state. $<ulong_val>$ = .... YYTHD->client_capabilites != $<ulong_val>4; (the same is done also for class event_timed) sql/sql_acl.cc: handle pre-5.1.4 table and give the user EVENT_ACL if he had CREATE_ACL sql/sql_acl.h: fix the bitmask sql/sql_parse.cc: - move from EVENT_ACL being global to EVENT_ACL being per DB like CREATE_PROC_ACL - lex->m_qname dropped, because not needed, fix code therefore - add comment that SHOW CREATE EVENT has to be implemented sql/sql_yacc.yy: - use temporal variable of Bison to store a short lived value - fix indentation - inline 2 class event_timed methods in the parser sql/tztime.h: be more expressive - it's already extern 2005-12-05 11:45:04 +01:00
			`This program is free software; you can redistribute it and/or modify`
			`it under the terms of the GNU General Public License as published by`
			`the Free Software Foundation; either version 2 of the License, or`
			`(at your option) any later version.`

			`This program is distributed in the hope that it will be useful,`
			`but WITHOUT ANY WARRANTY; without even the implied warranty of`
			`MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the`
			`GNU General Public License for more details.`

			`You should have received a copy of the GNU General Public License`
			`along with this program; if not, write to the Free Software`
			`Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA */`