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

src/server/database/Database/Transaction.cpp

@@ -28,7 +28,7 @@ std::mutex TransactionTask::_deadlockLock;
 #define DEADLOCK_MAX_RETRY_TIME_MS 60000
 
 //- Append a raw ad-hoc query to the transaction
-void Transaction::Append(char const* sql)
+void TransactionBase::Append(char const* sql)
 {
     SQLElementData data;
     data.type = SQL_ELEMENT_RAW;
@@ -37,7 +37,7 @@ void Transaction::Append(char const* sql)
 }
 
 //- Append a prepared statement to the transaction
-void Transaction::Append(PreparedStatementBase* stmt)
+void TransactionBase::AppendPreparedStatement(PreparedStatementBase* stmt)
 {
     SQLElementData data;
     data.type = SQL_ELEMENT_PREPARED;
@@ -45,7 +45,7 @@ void Transaction::Append(PreparedStatementBase* stmt)
     m_queries.push_back(data);
 }
 
-void Transaction::Cleanup()
+void TransactionBase::Cleanup()
 {
     // This might be called by explicit calls to Cleanup or by the auto-destructor
     if (_cleanedUp)