C++ (Cpp) CRUTbl::ExecuteReadProtectedOpen Examples

Example #1

File: RuAuditRefreshTaskExecutor.cpp Project: AlexPeng19/incubator-trafodion

void CRUAuditRefreshTaskExecutor::PrologueHandleOnStatementMV()
{
	CRUTblList &tblList = GetRootMV().GetTablesUsedByMe();
	DSListPosition pos = tblList.GetHeadPosition();
		
	while (NULL != pos)
	{
		CRUTbl *pTbl = tblList.GetNext(pos);

		pTbl->ExecuteReadProtectedOpen();
	}
}

Example #2

File: RuLockEquivSetTaskExecutor.cpp Project: AlexPeng19/incubator-trafodion

void CRULockEquivSetTaskExecutor::
FreezeAllTables(CRULockEquivSetTask *pParentTask)
{
	CRUTblList &tblList = pParentTask->GetTableList();

	DSListPosition pos = tblList.GetHeadPosition();
	while (NULL != pos)
	{
		CRUTbl *pTbl = tblList.GetNext(pos);
		if (TRUE == pTbl->IsIncEpochNeeded())
		{
			pTbl->ExecuteLogReadProtectedOpen();
		}
		else
		{
			if (TRUE == pTbl->IsLongLockNeeded())
			{

				pTbl->ExecuteReadProtectedOpen();
			}
		}
	}
}