Core/DBLayer: Prevent committing transactions started on a different database

(cherry picked from commit f6e2b8cdc1c8a3dd291947f67566b41dac116622)

# Conflicts:
#	src/server/bnetserver/REST/LoginRESTService.cpp
#	src/server/database/Database/DatabaseWorkerPool.cpp
#	src/server/database/Database/DatabaseWorkerPool.h
#	src/server/database/Database/Implementation/HotfixDatabase.h
#	src/server/database/Database/MySQLConnection.h
#	src/server/database/Database/Transaction.cpp
#	src/server/database/Database/Transaction.h
#	src/server/game/Achievements/AchievementMgr.cpp
#	src/server/game/Achievements/AchievementMgr.h
#	src/server/game/AuctionHouse/AuctionHouseMgr.cpp
#	src/server/game/AuctionHouse/AuctionHouseMgr.h
#	src/server/game/BattlePets/BattlePetMgr.cpp
#	src/server/game/BattlePets/BattlePetMgr.h
#	src/server/game/BlackMarket/BlackMarketMgr.cpp
#	src/server/game/BlackMarket/BlackMarketMgr.h
#	src/server/game/Entities/Creature/Creature.cpp
#	src/server/game/Entities/Item/Item.cpp
#	src/server/game/Entities/Item/Item.h
#	src/server/game/Entities/Player/CollectionMgr.cpp
#	src/server/game/Entities/Player/CollectionMgr.h
#	src/server/game/Entities/Player/Player.cpp
#	src/server/game/Entities/Player/Player.h
#	src/server/game/Garrison/Garrison.cpp
#	src/server/game/Garrison/Garrison.h
#	src/server/game/Groups/Group.cpp
#	src/server/game/Guilds/Guild.cpp
#	src/server/game/Guilds/Guild.h
#	src/server/game/Guilds/GuildFinderMgr.cpp
#	src/server/game/Handlers/BlackMarketHandler.cpp
#	src/server/game/Handlers/CalendarHandler.cpp
#	src/server/game/Handlers/CharacterHandler.cpp
#	src/server/game/Handlers/MailHandler.cpp
#	src/server/game/Handlers/PetHandler.cpp
#	src/server/game/Handlers/PetitionsHandler.cpp
#	src/server/game/Mails/Mail.cpp
#	src/server/game/Pools/PoolMgr.cpp
#	src/server/game/Quests/QuestObjectiveCriteriaMgr.cpp
#	src/server/game/Quests/QuestObjectiveCriteriaMgr.h
#	src/server/game/Scenarios/InstanceScenario.cpp
#	src/server/game/Server/WorldSession.cpp
#	src/server/game/Server/WorldSession.h
#	src/server/game/Spells/SpellHistory.cpp
#	src/server/game/Support/SupportMgr.cpp
#	src/server/game/Tools/PlayerDump.cpp
#	src/server/scripts/Commands/cs_misc.cpp

1 files changed, 3 insertions, 3 deletions

diff --git a/src/server/game/Events/GameEventMgr.cpp b/src/server/game/Events/GameEventMgr.cpp
index 45297504450..cf90b42378c 100644
--- a/src/server/game/Events/GameEventMgr.cpp
+++ b/src/server/game/Events/GameEventMgr.cpp
@@ -200,7 +200,7 @@ void GameEventMgr::StopEvent(uint16 event_id, bool overwrite)
             for (itr = data.conditions.begin(); itr != data.conditions.end(); ++itr)
                 itr->second.done = 0;
 
-            SQLTransaction trans = CharacterDatabase.BeginTransaction();
+            CharacterDatabaseTransaction trans = CharacterDatabase.BeginTransaction();
             CharacterDatabasePreparedStatement* stmt = CharacterDatabase.GetPreparedStatement(CHAR_DEL_ALL_GAME_EVENT_CONDITION_SAVE);
             stmt->setUInt8(0, uint8(event_id));
             trans->Append(stmt);
@@ -1627,7 +1627,7 @@ void GameEventMgr::HandleQuestComplete(uint32 quest_id)
                 if (citr->second.done > citr->second.reqNum)
                     citr->second.done = citr->second.reqNum;
                 // save the change to db
-                SQLTransaction trans = CharacterDatabase.BeginTransaction();
+                CharacterDatabaseTransaction trans = CharacterDatabase.BeginTransaction();
 
                 CharacterDatabasePreparedStatement* stmt = CharacterDatabase.GetPreparedStatement(CHAR_DEL_GAME_EVENT_CONDITION_SAVE);
                 stmt->setUInt8(0, uint8(event_id));
@@ -1672,7 +1672,7 @@ bool GameEventMgr::CheckOneGameEventConditions(uint16 event_id)
 
 void GameEventMgr::SaveWorldEventStateToDB(uint16 event_id)
 {
-    SQLTransaction trans = CharacterDatabase.BeginTransaction();
+    CharacterDatabaseTransaction trans = CharacterDatabase.BeginTransaction();
 
     CharacterDatabasePreparedStatement* stmt = CharacterDatabase.GetPreparedStatement(CHAR_DEL_GAME_EVENT_SAVE);
     stmt->setUInt8(0, uint8(event_id));