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/* Copyright (c) 2003-2005 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; version 2 of the License.
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., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA */
#ifndef NDB_TRIGGER_DEFINITIONS_H
#define NDB_TRIGGER_DEFINITIONS_H
#include <ndb_global.h>
#include "ndb_limits.h"
#include <signaldata/DictTabInfo.hpp>
#define ILLEGAL_TRIGGER_ID ((Uint32)(~0))
struct TriggerType {
enum Value {
//CONSTRAINT = 0,
SECONDARY_INDEX = DictTabInfo::HashIndexTrigger,
//FOREIGN_KEY = 2,
//SCHEMA_UPGRADE = 3,
//API_TRIGGER = 4,
//SQL_TRIGGER = 5,
SUBSCRIPTION = DictTabInfo::SubscriptionTrigger,
READ_ONLY_CONSTRAINT = DictTabInfo::ReadOnlyConstraint,
ORDERED_INDEX = DictTabInfo::IndexTrigger,
SUBSCRIPTION_BEFORE = 9 // Only used by TUP/SUMA, should be REMOVED!!
};
};
struct TriggerActionTime {
enum Value {
TA_BEFORE = 0, /* Immediate, before operation */
TA_AFTER = 1, /* Immediate, after operation */
TA_DEFERRED = 2, /* Before commit */
TA_DETACHED = 3, /* After commit in a separate transaction, NYI */
TA_CUSTOM = 4 /* Hardcoded per TriggerType */
};
};
struct TriggerEvent {
/** TableEvent must match 1 << TriggerEvent */
enum Value {
TE_INSERT = 0,
TE_DELETE = 1,
TE_UPDATE = 2,
TE_CUSTOM = 3 /* Hardcoded per TriggerType */
};
};
#endif
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